PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK LANDSNET KKS HANDBOOK Printed 04.12.08 December 2008 Edition: 07 Author: VAO/KS Confirmed: NL PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK CONTENT December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Content 0. PREFACE 2 0.1 GENERAL KKS RULES 3 0.2 RULES ON PROCESS-RELATED IDENTIFICATION 3 0.3 RULES ON POINT OF INSTALLATION IDENTIFICATION 4 0.4 RULES ON LOCATION IDENTIFICATION 4 1. KKS 2 1.1 SCOPE OF KKS 2 1.1.1 1.1.2 1.1.3 1.2 1.2.1 1.2.2 1.2.3 1.2.4 1.2.5 TYPE OF CODE BREAK DOWN LEVELS, PREFIX AND BREAKDOWN SYMBOLS KKS CODE 2 4 5 CONTENTS OF DATA CHARACTERS 5 BREAK DOWN LEVEL ÷1 BREAK DOWN LEVEL 0 BREAK DOWN LEVEL 1 BREAK DOWN LEVEL 2 BREAK DOWN LEVEL 3 5 8 9 11 12 2. NUMBERING 2 2.1 FN NUMBERING 4 2.2 AN NUMBERING 5 2.2.1 2.2.2 2.2.3 2.2.4 2.2.5 NUMBERING OF PIPING SYSTEM NUMBERING OF VALVES AN NUMBERING OF VALVES IN COOLING SYSTEMS EQUIPMENT NUMBERING NUMBERING OF MEASUREMENT POINTS VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 5 6 9 10 11 Page C.1 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK CONTENT December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Content 3. IDENTIFICATION IN MECHANICAL ENGINEERING 2 3.1 WATER IMPOUNDING WORKS 2 3.1.1 3.1.2 3.1.3 3.2 3.2.1 3.2.2 3.2.3 3.2.4 3.2.5 CODING OF WATER IMPOUNDING WORKS CODING OF GATE HYDRAULIC CODING OF GATE HEATING SYSTEM 2 4 5 6 CODING OF TURBINES FRANCIS TURBINE KAPLAN TURBINE PELTON TURBINE CODING OF STEAM TURBINES GOVERNOR OF A WATER TURBINE 6 7 9 10 12 3.3 CODING OF GENERATORS 13 3.4 CODING OF AIR-CONDITION SYSTEMS 14 3.5 CODING OF GEOTHERMAL POWER PLANTS 14 4. IDENTIFICATION IN ELECTRICAL, CONTROL AND INSTRUMENTATION ENGINEERING 2 4.1 CODING OF POWER SYSTEMS 2 CODING OF LINE BAYS 3 4.1.1 4.2 CODING OF BUSBARS 4.3 CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING-SWITCHES 4.3.1 4.3.2 4.4 4.5 4.5.1 8 10 EXAMPLES OF CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING SWITHCES SPECIAL CASES OF BREAKER CODING 11 18 CODING OF MAIN- AND DISTRIBUTION TRANSFORMERS INCLUDING EQUIPMENT CONNECTED TO TRANSFORMER 20 MEASURING CIRCUITS 22 CODING OF CURRENT- AND VOLTAGE CIRCUITS 22 4.6 KKS CODING EXAMPLES 26 4.7 CODING OF HIGH VOLTAGE MASTS 31 4.8 CODING FROM GENERATOR TO GENERATOR TRANSFORMER 32 4.8.1 CODING FROM NEUTRAL POINT OF GENERATOR TO GENERATOR TRANSFORMER VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page C.2 32 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK CONTENT 4.9 December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Content POWER TRANSMISSION AND AUXILIARY POWER SUPPLY IN POWER PLANTS 4.9.1 34 FURTHER DEFINITION OF DISTRIBUTION IN POWER PLANTS 34 4.10 EQUIPMENT AND POWER CIRCUIT CODING 39 4.11 DEFINITION BY LANDSNET ON FREE ALPHABETICAL CHARACTERS 40 4.11.1 4.11.2 DIRECT CURRENT SYSTEM CABLES, CONDUCTORS, INTERCONNECTING BOXES, BUSBARS AND HV FEED 40 THROUGH 41 4.12 CODING FIBER OPTIC CABLE AND OPTICAL SYSTEM 42 4.13 RELAY PROTECTION 42 4.13.1 4.13.2 4.13.3 43 46 49 DISTRIBUTION TRANSMISSION PRODUCTION 5. POINT OF INSTALLATION CODE 2 5.1 POINT OF INSTALLATION 2 5.1.1 5.1.2 5.1.3 CODING OF HIGH VOLTAGE CUBICLES IN TRANSFORMER STATIONS AND FOR DISTRIBUTION OUTSIDE OF POWER PLANTS CODING OF HIGH VOLTAGE CUBICLES IN POWER PLANTS AND FOR LOCAL DISTRIBUTION IN POWER PLANTS CODING OF CONTROL, MEASURING, SIGNALING, AND PROTECTION CUBICLES 5 5 6 6. LOCATION CODE 2 6.1 CODING OF STRUCTURES 2 7. IDENTIFICATION OF CABLES 2 7.1 CABLES 2 7.1.1 CONDUCTOR IDENTIFICATION IN CABLES 3 7.2 WIRING WITHIN CUBICLES 4 8. IDENTIFICATION OF I&C EQUIPMENT 2 8.1 SIGNAL IDENTIFICATION 2 8.1.1 8.1.2 GENERAL SIGNAL DESIGNATION INDIVIDUAL SIGNAL DESIGNATION VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 2 3 Page C.3 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK CONTENT December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Content 9. CHANGES 2 9.1 CHANGES 2 9.1.1 9.1.2 CHANGES SINCE EDITION 04 CHANGES SINCE EDITION 05 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 2 2 Page C.4 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK PREFACE December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Preface 0. PREFACE 2 0.1 GENERAL KKS RULES 3 0.2 RULES ON PROCESS-RELATED IDENTIFICATION 3 0.3 RULES ON POINT OF INSTALLATION IDENTIFICATION 4 0.4 RULES ON LOCATION IDENTIFICATION 4 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page P.1 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK PREFACE 0. December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Preface PREFACE The main purpose of this handbook is to define the methods used by Landsnet for identification in mechanical-, civil-, electrical-, control and instrumentation engineering. For this purpose Landsnet has chosen the identification system KKS (G: Kraftwerk Kennzeichnen System, E: Identification Systems for Power Plants). Landsnet has certain guidelines which are within the limits given by VGB (Technische Vereinigung der Grosskraftwerksbetreiber E.V.). These guidelines apply on the different Break Down Levels (BDL) in the identification system. This KKS-handbook contains certain guidelines made by Landsnet. The KKS codes shown in this handbook are only for clarification and can not be used directly during any project. The guidelines do not replace the guidelines from VGB, listed in Chapter 1. The compendium of “Directives from the Owner to the Contractor regarding the use of KKS for Landsnet” on the following pages, has to be studied carefully prior to any work carried out in connection with KKS coding. The KKS Guidelines do not contain all the rules necessary for a Project. There are gaps for which clear definitions shall be made between the Owner and the Contractor described in this Compendium, prior to the start of identification with the aid of KKS. In the Guidelines such aspects are indicated by the remark “Details of application are subject to agreement between the parties to the project”. A list of such agreements is given below. The KKS Guidelines are listed on pages P.3 and P.4 and all KKS-Application Commentaries form an integral part of the Guidelines. If there are any disputes between the Guidelines and the Handbook, the Handbook shall prevail. In this KKS Handbook there are special rules which apply for Landsnet and are not described in the Guidelines, and a list is given here below. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page P.2 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Preface LANDSNET KKS HANDBOOK PREFACE 0.1 GENERAL KKS RULES References to the KKS guidelines (Richtlinien) are in the German edition from 1995 and references to the KKS application commentaries (Anwendungs-Erläuterungen) are in the German edition from 1988. No. General rules 1 Changes to KKS designations 2 Rules on numbering systems and direction of numbering for all numbering code elements. Rules on breakdown level regarding - Contents - Type of data character - Direction of numbering Rules on spacing for code notation Reservation of code elements which are available for subdivision 3 4 5 Reference to Handbook Chapter(s) 1.1.2-.1.2.1, 4.1.2, 4.9, 6 and 7 2. Reference to Guidelines Page(s) 1.1-1.2 G11 G11 G11 G10 G25 G26 Table 0.1 General KKS rules. 0.2 RULES ON PROCESS-RELATED IDENTIFICATION No. Rules on Process-Related Identification 6 7 8 Use of data characters in process related identification Use of prefix number F0 Rules on FN numbering 9 Rules on AN numbering 10 Rules on A3 numbering 11 12 Rules on BN numbering Rules on identification for signals and signal application and for the reservation of the subgroups of main groups X, Y, Z on breakdown level 3 Rules on identification of mechanical supports Rules on identification of mechanical service systems Rules on codes from the standard identification scheme for fluid treatment systems Rules on the identification of mechanical auxiliary equipment units 13 14 15 16 Reference to Handbook Chapter(s) 1.1.3 1.2.3 2.1, 3.2, 3.3 and 4.2 2.2, 4.2 and 4.7 1.2.4 og 4.7 Reference to Guidelines Page(s) G12 G13 G14 4.7 G18 G35 G15 G16 G28 G29-30 G30 G29-30 Table 0.2 Rules on Process-Related Identification. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page P.3 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Preface LANDSNET KKS HANDBOOK PREFACE 0.3 RULES ON POINT OF INSTALLATION IDENTIFICATION No. Rules on Point of Installation Identification 17 18 19 20 Use of data characters in point of installation identification Use of prefix number F0 in point of installation identification Use of FN numbering in point of installation identification Installation space identification Reference to Handbook Chapter(s) 5.1 5.1 5.3 Reference to Guidelines Page(s) G19 G20 G21 G21 Table 0.3 Rules on Point of Installation Identification. 0.4 RULES ON LOCATION IDENTIFICATION No. Rules on Location Identification 21 22 23 24 25 26 Use of data characters in location identification Use of prefix number F0 in structure identification Rules on subgroup A3 Rules on FN numbering in structure location Rules on room identification Rules on structure identification for individual structures combined to form one structure Rules on structure identification for duct and bridge structures as connecting structures Rules on identification of anchors 27 28 Reference to Handbook Chapter(s) 6.1-6.2 Reference to Guidelines Page(s) G21 G23 G23 G23-24 G24-25 B2/30 B2/12-13 B2/35 Table 0.4 Rules on Location Identification. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page P.4 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK KKS December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 1. KKS 2 1.1 SCOPE OF KKS 1.1.1 TYPE OF CODE 1.1.2 BREAK DOWN LEVELS, PREFIX AND BREAKDOWN SYMBOLS 1.1.3 KKS CODE 2 2 4 5 1.2 CONTENTS OF DATA CHARACTERS 1.2.1 BREAK DOWN LEVEL ÷1 1.2.2 BREAK DOWN LEVEL 0 1.2.3 BREAK DOWN LEVEL 1 1.2.4 BREAK DOWN LEVEL 2 1.2.5 BREAK DOWN LEVEL 3 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 5 5 8 9 11 12 Page 1.1 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK KKS 1. KKS 1.1 SCOPE OF KKS December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 The Identification System for Power Plants “KKS” serves to identify Power Plants, sections of plants and items of equipment in any kind of Power Plants according to task, type and location. It also serves to identify Sub Stations and overhead lines in the same manner. The KKS key is based on the IEC and ISO standards together with the DIN 40719 PART 2 (IEC 750). These KKS guidelines do not contain rules on: • Combination of the code with other identification systems. • Methods of marking, e.g. in control rooms, local control stations, labelling off components and identification of documents. • Open text abbreviations. • Identification/numbering of drawings. The following guidelines and explanations issued by VGB are valid, and where not in contradiction to the handbook, they do apply. • KKS Guidelines (4th edition 1995) • KKS-Application Commentaries, Part A General (1st edition 1988) • KKS-Application Commentaries, Part B Engineering Discipline, Part B1, Identification in Mechanical Engineering (1st edition 1988) • KKS-Application Commentaries, Part B Engineering Discipline, st Part B2, Identification in Civil Engineering (1 edition 1988) • KKS-Application Commentaries, Part B Engineering Discipline, Part B3, Identification in Electrical and Control and Instrumentation Engineering (1st edition 1988) • KKS-Application Commentaries, Part B Engineering Discipline, Part B4, Identification in Electrical and Control and Instrumentation Engineering (1st edition 1993) 1.1.1 TYPE OF CODE The KKS has three different types of codes, which can be used together or separately. These codes are the process-related code, the point of installation code and the location code. These codes are subdivided into 3 and 4 Break Down Levels (BDL). VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 1.2 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK KKS December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 Process related Code Process related identification of systems and items of equipment according to their function in mechanical, civil, electrical and control and instrumentation engineering. As example there are pipes, pumps, valves, motors, measurements, switches, transformers etc. Point of installation Code Identification of points of installation of electrical and control and instrumentation equipment in installation units e.g. in cabinets, panels, consoles etc. Location Code Identification of various structures, such as dams, tunnels, buildings, floors, and rooms and fire areas. This code is also used in connection with preventive maintenance of buildings and structures. Further more this code is used to identify the location of mechanical components in the same manner as the point of installation code is used in electrical- and control and instrumentation engineering. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 1.3 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS 1.1.2 BREAK DOWN LEVELS, PREFIX AND BREAKDOWN SYMBOLS Definitions for prefixes and breakdown symbols for writing these codes are in DIN 40719, part 2. The following fig. 1.1 shows the role of the codes on different BDL´s. BDL -1 0 1 2 3 SYSTEM CODE EQUIPMENT UNIT CODE COMPONENT CODE Process related identification AREA / TOTAL PLANT = PART OF A PLANT Point of installation identification AREA / TOTAL PLANT + PART OF A PLANT INSTALLATION UNIT CODE Location identification AREA / TOTAL PLANT + PART OF A PLANT STRUCTURE CODE ROOM CODE Breakdown symbol Prefix symbol Fig. 1.1 INSTALLATION SPACE CODE Break Down Levels for various types of codes The “full stop” breakdown symbol for point of installation identification must always be written. The prefix symbols may be omitted if the information content of the codes remains unambiguous. In front of these codes there is a BDL ÷1 and this BDL is used for identification of Power Plants and Sub Stations. It does not belong to the KKS code issued by VGB, but has been decided upon by Landsnet, (see table 1.1 - 1.4). As an example the following is mentioned: BDL ÷1 0 1 2 3 Area Sub Station Part of a S.S. System Equipment (part of system) Component (part of equipment) Example Teigarhorn S.S. Line 132 kV to HOL Line bay 132 kV Circuit breaker A fuse KKS TEH HO1 1AEL10 GS100 -F01 Table 1.1 Example, use of Break Down Levels. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 1.4 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS 1.1.3 KKS CODE The KKS code consists of alpha letters (A) and numbers (N). The code is divided in 4 (0-3) BDL´s in the process related code and in 3 (0-2) BDL´s in the point of installation code and the location code. 0 1 2 3 Part of a plant System code Equipment unit code Component code BDL Definition G Name Type of key A/N A/N A/N F0 F1 F2 F3 N A A A FN N N A1 A2 A A AN N N N A3 B1 B2 A A A BN N N Table 1.2 KKS codes. 1.2 CONTENTS OF DATA CHARACTERS It shall be clearly stated that all explanations in this book are related to the process code unless otherwise specified. In the KKS key the use of the alpha symbols (A) is defined in most cases. Still there are some codes that are available for free use, see chapters 4.10. The definition of the use of numerical symbols (N) is defined in this book, according to the regulations valid by Landsnet. The letters I and O are not permitted on BDL 1, 2 and 3 in the KKS code, to avoid misunderstanding between I and 1 (one) on one hand and O and 0 (zero) on the other hand. The Icelandic alphabetic characters Á, Ð, É, Í, Ó, Ú, Ý, Þ, Æ and Ö are not permitted and only capital letters are allowed. 1.2.1 BREAK DOWN LEVEL ÷1 ÷1 BDL Name Area / Total plant S1 S2 S3 Type of key A Definition Table 1.3 A A/N BDL ÷1 The BDL ÷1 is used for definition of names of areas or constructions, which are to be coded. This BDL is free for use, so the short names of the Power Plants and Sub Stations are used for identification. If more than one Power Plant is using the same water impounding works, they have the same name on this BDL. Normally alpha symbols are used on BDL ÷1 and they occupy 3 places. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 1.5 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS Example: BUR for P.P. Búrfell 1 and 2 HRA for P.P. Hrauneyjafoss LAX for P.P. Laxá 1, 2 and 3 GEH for S.S. Geitháls See tables 1.4 and 4.3-4.7, for definitions of BDL ÷1 by Landsnet Power Plants and Sub Stations BDL ÷1 A12 AD3 AD7 AHV AKR AKU AND ARE ARS AST AXA BAK BES BJA BLA BOL BOF BRD BRV BRE BOR BRU BDA BUR DAL DES DJV ELL ESK EYV FAS FIT FJA FLJ FLU GAR GED GEH GLE GRM Name of P.P. and S.S. Aðveitustöð 12 Aðveitustöð 3 Aðveitustöð 7 Álver Hvalfirði Akranes Akureyri Andakíll Álver Reyðarfirði Árskógur Álver Straumsvík Axará Bakkafjörður Bessastaðir Bjarnarflag Blanda Bolungarvík Borgarfjörður Breiðadalur Breiðdalsvik Brennimelur Borgarnes Brúarland Búðardalur Búrfell Dalvík Desjarárdalur Djúpivogur Elliðaár Eskifjörður Eyvindará Fáskrúðsfjörður Fitjar Fjarðarselsvirkjun Fljótsdalur Flúðir Garðsárvirkjun Geiradalur Geitháls Glerárskógar Grímsárvirkjun VERKFRÆÐISTOFAN AFL OG ORKA BDL ÷1 KOP KOR KRA KRO KVI LAG LAU LAV LAX LIN LJO MJF MJO NES NKS OLA OLD OLF PRB RAN RAU RAH RED REK REY RIM RJU SAN SAU SEL SEY SFL SIG SIL SIS SKA SKE SKO SMY SOG Printed 04.12.08 Name of P.P. and S.S. Kópasker Korpa Krafla Krossanes Kvíslveita Lagarfossvirkjun Laugarás Laxárvatn Laxárvirkjun Lindabrekka Ljósifoss Mjóifjörður Mjólká Nesjavellir Neskaupstaður Ólafsvík Öldugata Ólafsfjörður Prestbakki Rangárvellir Rauðimelur Raufarhöfn Reyðarfjörður Reykjahlið Reykjanes Rimakot Rjúkandavirkjun Sandskeið Sauðárkrókur Selfoss Seyðisfjörður Sauðafell Sigalda Siglufjörður Silfurstjarnan Skagaströnd Skeiðsfossvirkjun Skógarháls Smyrlabjargaárvirkjun Sogssvæði Page 1.6 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS GRU GON HAG HAM HEL HLA HNO HOS HOL HRA HRS HRF HRU HRY HUS HVT HVA HVE HVO HOF IRA ISA JAR KAL KEL KOG KOL Grundarfjörður Gönguskarðsvirkjun Hágöngur Hamranes Hellisheiðarvirkjun Hella Hnoðraholt Hofsós Hólar Hrauneyjafoss Hrísey Hrútafell Hrútatunga Hryggstekkur Húsavik Hvammstangi Hvammur Hveragerði Hvolsvöllur Höfn Írafoss Ísafjörður Járnblendi Kaldakvísl Keldeyri Kollugerði Kolviðarhóll STE STH STJ STR STU STY STO SUL SVA SVE TEH TEI TGA TIN TOH TOR TVM UFS URR VAF VAR VAT VEG VEM VIK VOG VOP Steingrímsstöð Stóra-Hraun Bústaðavegur Straumsvík Stuðlar Stykkishólmur Stöðvarfjörður Sultartangi Svartsengi Sveinsstaðir Teigarhorn Teigsbjarg Tunga Þingvallastræti Þórshöfn Þorlákshöfn Þórisvatnsmiðlun Ufsárlón Urriðafoss Vatnsfell Varmahlíð Vatnshamrar Vegamót Vestmannaeyjar Vík Vogaskeið Vopnarfjörður Table 1.4 Definition of BDL ÷1 for Power Plants and Sub Stations. BDL ÷1 ABA AHE BIT BUD GJA GRD HEH HLT HRT HSA Name of P.P. and S.S. Álver á Bakka Álver Helguvík Bitra Búðarháls Gjástykki Grændalur Hellisheiði Holt Hrauntungur Hólasandur BDL ÷1 HVH KUA NJA OLK SAF SET TRD TRE URR VAL Name of P.P. and S.S. Hverahlíð Kúagerði Njarðvíkurheiði Ölkelduháls Sandfell Seltún Trölladyngja Þeistareykir Urriðafoss Vallarheiði Table 1.5 Expected definition of BDL ÷1 for Power Plants and Sub Stations. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 1.7 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS 1.2.2 BREAK DOWN LEVEL 0 0 1 2 3 Part of a plant System code Equipment unit code Component code BDL Definition G Name A/N Type of key A/N F0 F1 F2 F3 N A A A A/N FN N N A1 A2 A A AN N N N A3 B1 B2 A A A BN N N Table 1.6 BDL 0. The KKS key allows the use of alpha- and numerical symbols on BDL 0. In case of one Power Plant with its own water impounding works, BDL 0 is defined as zero and written 000. When more than one Power Plant shares the same water impounding works (W.I.W), the W.I.W. get a 000 (zero) on BDL 0 and each station is numbered, so that the oldest one gets the number 001 the next one 002 etc. Common equipment for two or more stations will always receive the number 000. Example: BDL ÷1 BDL 0 LAX 000 LAX 001 LAX 002 Fig. 1.2 VERKFRÆÐISTOFAN AFL OG ORKA All common equipment for Laxárstöðvar power plant Example: W:I:W. for Laxá 1, 2 og 3 All equipment for Laxárstöð1 All equipment for Laxárstöð 2 Example of use of BDL 0. Printed 04.12.08 Page 1.8 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS Example: LYK 0 LYK ÷1 BRE LYK 1 All equipment for SP1 in Brennimelur SP1 BRE SP1 BRE VA1 BRE VA1 VAT VA1 VAT VA1 All equipment for line VA1 in Brennimelur All equipment for line VA1 in Vatnshamrar All equipment for line bay VA1 in Vatnshamrar 1AEL10 Example of use of BDL ÷1, BDL 0 and BDL 1. BREAK DOWN LEVEL 1 0 1 2 3 Total plant System code Equipment unit code Component code BDL Definition F0 F1 F2 F3 G Name Type of key All equipment for line bay VA1 in Brennimelur 2AEL10 Fig. 1.3 1.2.3 All equipment for transformer bay SP1 in Brennimelur 1ADT10 A/N A/N A/N N A A A FN N A1 A2 N A A AN N N A3 B1 B2 N A A A BN N N Table 1.7 BDL 1. The first seat in this BDL (F0) is used if there are two or more identical systems in the Power Plant (Sub Station) e.g. main machine sets, which have to be coded separately. When one system is common for more than one main system or there is no system counting, the F0 = 0 (zero), else the systems are numbered from 1 to 9. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 1.9 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK KKS STEAM TURBINE PLANT December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 COMMON SYSTEMS UNIT 1 0MAC G 1MAA 1MAB 1MAC 1MKA UNIT 2 G 2MAA 2MAB 2MAC 2MKA UNIT 3 G 3MAA Fig. 1.4 3MAB 3MAC 3MKA Example of use of F0 on BDL 1. On this BDL (F1, F2, F3) the original KKS key applies. Some keys (F2, F3) in this group are given free for use so that they can be used as it suits the purpose of coding. This also applies to some keys on BDL 2 (A2) and on BDL 3 (B2). Some keys (F3) in the group of ancillary systems are given free for use to separate systems in various buildings. The use of these characters has been defined by Landsnet, and this is shown in chapter 3. and chapter 4. It is not permitted to use keys that are “blocked” in the code. They cannot be used under any circumstances. These keys are blocked for future use. The FN numbers are used for coding within the same system. As an example the main code for a generator rotor is MKA 20 and for a generator stator the main code is MKA 40. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 1.10 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS 1.2.4 BREAK DOWN LEVEL 2 0 1 2 3 Part of a plant System code Equipment unit code Component code BLD Definition G Name Type of key A/N A/N F0 F1 F2 F3 N A A A A/N FN N N A1 A2 A A AN N N N A3 B1 B2 A A A BN N N Table 1.8 BDL 2. In the KKS key equipment is coded/defined by A1, A2 e.g. valves, pumps, switches etc.. The AN number is a consecutive number which is used to number identical equipment, which is identified by A1, A2, within the same system. It has been decided by Landsnet how these numbers shall be used in case of paralleland serial connected systems in the mechanical engineering and also in the electrical part, where 3 phase systems are coded and A3 is used to separate e.g. cores in measurement transformers see chapter 4. When A3 is not used, it is not written in the code. UNIT 1 UNIT 2 1BAA02 CE200 1BAA02 CE100 1MKA00 1MKC10 CE100 G 2MKA00 2MKC10 GT100 2MKC10 CE100 G 1MKC10 GS 100 1MKC10 GU100 2MKC10 GS100 2MKC10 GU100 1BAA01 CE100 2BAA01 CE100 Fig. 1.5 VERKFRÆÐISTOFAN AFL OG ORKA 2BAA02 CE200 2BAA02 CE100 1MKC10 GT100 Example of use of AN numbers on BDL 2. Two identical systems. The AN numbers are the same in both cases, see chapters 3. and 4. Printed 04.12.08 Page 1.11 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS 1.2.5 BREAK DOWN LEVEL 3 0 1 2 3 Part of a plant System code Equipment unit code Component code BDL Definition G Name Type of key A/N A/N F0 F1 F2 F3 N A A A A/N FN N N A1 A2 A A AN N N N A3 B1 B2 A A A BN N N Table 1.9 BDL 3. B1 and B2 are defined in the KKS key and BN is used to number components inside the same system or equipment. The coding of electrical components is according to DIN 40719, part 2. LAB10 CF001 QB01 LAB10 AA311 LAB10 AA312 LAB10 CF001 KA01 F J LAB10 CF001 -B01 LAB10 CF001 -A01 LAB10 CF001 -N01 LAB10 CF001 -P01 Fig. 1.6 VERKFRÆÐISTOFAN AFL OG ORKA Example 1 of use of BDL 3. Printed 04.12.08 Page 1.12 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS Coding of a pump system and a subdivision on breakdown level 3, data characters B1 and B2. LAC10 AP010 M -M01 MOTOR MK01 COUPLING 1 MG01 GEARBOX MK02 COUPLING 2 KP01 PUMP Fig. 1.7 VERKFRÆÐISTOFAN AFL OG ORKA Example 2 of use of BDL 3. Printed 04.12.08 Page 1.13 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS CODING OF A PUMP SYSTEM = PREFIX SYMBOL FOR PROCESS RELATED CODE = LAC21 AP010 CHA01 CHA02 = LAC21 AP010 02 BBC 03 01 = LAC21 AP010 = LAC21 AP010 Fig. 1.8 VERKFRÆÐISTOFAN AFL OG ORKA Example of coding according to the process related code. Printed 04.12.08 Page 1.14 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS CODING OF A PUMP SYSTEM + PREFIX SYMBOL FOR POINT OF INSTALLATION OR LOCATION CODE + CWA02. BB009 CHA01 CHA02 + CHA01. BC080 02 BBC 03 01 + BBC01 + ULA03 RA010 Fig. 1.9 VERKFRÆÐISTOFAN AFL OG ORKA Example of coding according to the point of installation and location code. Printed 04.12.08 Page 1.15 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1 LANDSNET KKS HANDBOOK KKS CODING OF A PUMP SYSTEM + PREFIX SYMBOL FOR PROCESS RELATED CODE + PREFIX SYMBOL FOR POINT OF INSTALLATION OR LOCATION CODE = LAC21 AP010 + CWA02. BB009 CHA01 CHA02 = LAC21 AP010 + CHA01. BC080 03 02 BBC 01 = LAC21 AP010 + BBC01 = LAC21 AP010 + ULA03 RA010 Fig. 1.10 Example of coding according to the process related, point of installation and location code. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 1.16 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK NUMBERING December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 2 NUMBERING 2 2.1 4 FN NUMBERING 2.2 AN NUMBERING 2.2.1 NUMBERING OF PIPING SYSTEMS 2.2.2 NUMBERING OF VALVES 2.2.3 AN NUMBERING OF VALVES IN COOLING SYSTEMS 2.2.4 EQUIPMENT NUMBERING 2.2.5 NUMBERING OF MEASUREMENT POINTS VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, 10:16 5 5 6 9 10 11 Page 2.1 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK NUMBERING 2 December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 NUMBERING The KKS code allows a certain possibility of free/individual use of numbering code elements. This chapter shows the rules for using the FN and the AN numbers. The rules defined here are binding for the KKS coding for Landsnet. In some cases it is possible to use some other way of numbering, in those cases the Landsnet’s KKS committee will set the standard for that numbering. The source for this are the KKS Guidelines from VGB, together with Part A and Part B (booklets B1, B2, B3 and B4) also from VGB. 1. Numbering starts again when one of the preceding code elements changes. 2. Numbering may be done in units or decades. It depends on the system that’s being used. 3. Numbering is as a rule in the direction of flow. 4. Numbering shall be from left to right or from top to bottom. It is permitted to use numbering that exists in old Power Plants though it isn’t in the right direction. 5. It is preferred to use gaps in the numbering, to simplify later changes. The numbering with FN and AN shall always be in the direction of a flow as often as possible. If however the flow has two directions, one direction shall be defined as “NORMAL OPERATION”. The “flag” symbol represents codes for pipes. A “flag” with one leg points in the direction of flow while a “flag” with two legs indicates that the flow can be in both directions, depending on the mode of operation. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, 10:16 Page 2.2 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 LANDSNET KKS HANDBOOK NUMBERING The following 3 figures show the main possibilities allowed: 02 21 03 01 30 02 22 02 23 02 01 10 10 03 02 01 20 50 10 05 Fig. 2.1 30 20 0 03 30 04 40 Consecutive and decades numbering. ... 21 ... 22 ... 32 ... 11 ... 10 ... 23 ... 30 ... 20 ... 12 ... 24 ... 31 ... 13 10 Fig. 2.2 VERKFRÆÐISTOFAN AFL OG ORKA ... 25 20 30 Decades numbering, variant 1. Printed 04.12.08, 10:16 Page 2.3 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 LANDSNET KKS HANDBOOK NUMBERING ... 31 ... 41 ... 52 ... 21 ... 10 ... 42 ... 50 ... 30 ... 22 ... 43 ... 51 ... 23 10 20 Fig. 2.3 ... 44 30 40 50 Decades numbering, variant 2. Numbering in decades is convenient for large systems. Each case shall be treated uniquely depending to how the system is built when decades numbering is used. Decades numbering shall be used in main and extensive systems, but sub-systems shall be numbered using units. Consecutive numbering shall only be used within the same system or within the same part of a system where components are in parallel connection. 2.1 FN NUMBERING FN numbering is used to divide systems in parts or subsystems. FN is done in decades (10,20,30....etc.) or consecutive (11,12,13,14......etc) FN numbering should be minimised. If no further FN numbering is needed then the decade 10 should be used in the FN seat. Numbering with FN in large plumbing systems should be clearly divided, e.g. by areas, by levels, by machinery and by large parts of machinery with decade numbering but with consecutive numbering in parallel connected system. Example of FN numbering is found in chapter 3, Identification in mechanical engineering. Upper and lower guide valves are numbered in decades (10,20,30 ...) but individual parts of the guide valves are numbered consecutively (11,12,13 ...). VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, 10:16 Page 2.4 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK NUMBERING 2.2 December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 AN NUMBERING AN numbering is used to divide systems in single parts. AN numbering shall be in decades (_10, _20, _30 ….) or in consecutive (_11, _12, _13 …..). For numbering of electrical and pipe line systems separations shall be clear. E.g. use decade numbering for separation along main branches and use consecutive numbering for separation along parallel connected branches. 2.2.1 NUMBERING OF PIPING SYSTEMS Normally, pipes are not coded, but where needed e.g. in Thermal Power Plants, the following rules shall be used: Decades numbering shall be used for the identification of main piping systems, 010, 020, 030...., e.g. when the role/function changes, e.g. when pressure, temperature etc. change. Consecutive numbering shall be used for sub-piping systems e.g. bypass, pipes for control valves etc. which receive the numbering 011, 012, 013..... or 021, 022, 023.... etc.. Consecutive numbering is also used for pipes for control circuits, air- and water drainage, instrument lines, sampling lines and safety lines. These are numbered with _01, _02, _03,...etc.. Attempt should be made to distinguish the pipes in a sub piping system from the pipes in the main piping system, e.g. first pipe in sampling line from main pipe 010, 020, 030 shall be numbered 411, 421, 431 etc. The numbering of the following pipes shall be grouped by counting in hundreds in the following way: 0_0 0__ 1__ 2__ 3__ 4__ 5__ for main piping system for sub piping system for control circuit piping for drains and vents for instrument lines (if numbered) for sampling pipe lines for safety line piping. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, 10:16 Page 2.5 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 LANDSNET KKS HANDBOOK NUMBERING LAB50 M BR011 LAB50 LAB50 BR012 LAB50 LAB50 AA 011 BR010 M LAB50 BR010 BR020 LAB50 AA010 LAB50 LAB50 BR201 BR202 LAB50 AA201 Fig. 2.4 2.2.2 Numbering of piping systems, decades and hundreds. NUMBERING OF VALVES Decades numbering shall be used for valves in a main piping system, 010, 020, 030, etc. when their role/function changes, e.g. when pressure, temperature etc. change. In sub-piping systems, valves like bypass valves, control valves etc. shall be numbered 011, 012, 013.... or 021, 022, 023... etc. Consecutive numbering is also used for valves for control circuits, air- and water drainage, instrument valves, sampling valves and safety valves. They are numbered with _01, _02, _11,_12,...etc. It is preferred to number valves from valve in main plumbing system, e.g. the first valve in sampling system from a valve in the main plumbing system 010, 020, 030, should be numbered 411, 421, 431 etc. The numbering of the following valves shall be grouped by counting in hundreds in the following way: 0_0 0__ 1__ 2__ 3__ 4__ 5__ for valves in main piping system for valves in sup piping system for control valves for valves in drains and vents for isolation valves in instrument lines for valves in sampling lines for valves in security lines VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, 10:16 Page 2.6 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 LANDSNET KKS HANDBOOK NUMBERING LAB50 AA011 LAB50 AA110 LAB50 AA022 LAB50 AA032 LAB50 AA021 LAB50 AA031 M LAB50 AA010 LAB50 AA020 LAB50 AA030 LAB50 AA211 Fig. 2.5 VERKFRÆÐISTOFAN AFL OG ORKA Numbering of valves, in decades and hundreds. Main branch. Drainage of main branch. Sub branches. Printed 04.12.08, 10:16 Page 2.7 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 LANDSNET KKS HANDBOOK NUMBERING M LAB50 AA011 LAB50 AA021 LAB50 AA022 M LAB50 AA031 LAB50 AA110 LAB50 AA032 M LAB50 AA010 LAB50 AA041 LAB50 AA042 M LAB50 AA051 LAB50 AA052 M LAB50 AA061 LAB50 AA062 LAB50 AA211 Fig. 2.6 VERKFRÆÐISTOFAN AFL OG ORKA Numbering of valves in decades and hundreds, main system, draining of main valve and dividing in sub systems. Printed 04.12.08, 10:16 Page 2.8 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 LANDSNET KKS HANDBOOK NUMBERING 2.2.3 AN NUMBERING OF VALVES IN COOLING SYSTEMS Valves are numbered as described in chapter 2.2.2. In all cooling systems, the heat exchanger belongs to the circulating system. PGA10 AA020 PCA10 CP101 PCA10 AA021 PGA10 AC010 PCA10 AA011 PCA10 AA010 PCA10 AA020 PCA10 AA221 PCA10 AT010 PGA10 CP201 PGA10 AA010 PGA10 AA 211 PCA10 AA211 PCA10 AA212 PCA10 AA222 PGA10 AP010 PGA10 CP101 PGA10 AA070 PGA10 AA352 PGA10 AA351 Fig. 2.7 VERKFRÆÐISTOFAN AFL OG ORKA PGA10 AA050 Numbering of measurements, equipment and components, e.g. in a cooling system. Printed 04.12.08, 10:16 Page 2.9 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 LANDSNET KKS HANDBOOK NUMBERING 2.2.4 EQUIPMENT NUMBERING Equipment, like pumps, tanks, pre-heaters, filters, coolers etc. is numbered in decades in all main systems, 010, 020, 030.... etc.. Equipment in sub-systems, e.g. bypass filters, is numbered by 011, 012, 013... or 021, 022, 023... etc.. PCA10 CP102 PCA10 AA201 PCA10 AA341 PCA10 AA212 PCA10 AA010 PCA10 AA222 PCA10 AA040 PCA10 AA020 PCA10 AT010 PCA10 AA211 PCA10 AT020 PCA10 AA030 PCA10 AA221 PCA10 AA050 PCA10 AA321 PCA10 AA331 PCA10 CP101 PCA10 AA351 PCA10 CP103 PCA10 AA020 PCA10 AA080 PCA10 AA090 PCA10 AA070 PCA10 AA060 PCA10 AA261 MEW20 AA010 PCA10 BP010 PCA10 AA271 PCA10 AA272 MEW20 AA020 ÁSÞÉTTI Fig. 2.8 VERKFRÆÐISTOFAN AFL OG ORKA Numbering of measurements, equipment and components, e.g. in a filtering system. Printed 04.12.08, 10:16 Page 2.10 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 LANDSNET KKS HANDBOOK NUMBERING 2.2.5 NUMBERING OF MEASUREMENT POINTS Measurement points numbering is consecutive and shall be grouped by the hundreds in the following way: 1 _ _ for indicating local meters, sight-glasses, meters with no control or alarm purpose and meters which are not connected to remote control 2 _ _ for digital meters with control and alarm purposes 3 _ _ for analog meters with control and alarm purposes. LAB10 AP010 M KP02 -M01 MK02 LAB10 AA010 20 40 60 10 o C 20 30 MPa LAB10 CP101 LAB10 CP301 LAB10 CT101 LAB10 CT201 LAB10 AA322 LAB10 AA332 LAB10 AA331 LAB10 AA311 LAB10 AA030 10 20 STJÓRNSKÁPUR VERKFRÆÐISTOFAN AFL OG ORKA LAB10 AA020 LAB10 AT010 30 MPa Fig. 2.9 LAB10 AA321 0 4 4 ,4 Co STJÓRNSKÁPUR Numbering of measurements, equipment and components, e.g. in a feed water system. Printed 04.12.08, 10:16 Page 2.11 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2 LANDSNET KKS HANDBOOK NUMBERING LAE20 BR010 LAE21 BR011 LAE21 BR012 LAE21 AA021 M LAE21 BR010 LAE21 AA010 LAE21 AA020 LAE21 BR020 LAE21 AA030 HAH21 LAE22 BR011 LAE22 BR012 M LAE22 AA010 LAE22 AA020 LAE21 AA303 LAE21 AA302 LAE21 AA304 LAE21 CF101 LAE 22 AA021 LAE22 BR010 LAE21 AA301 LAE22 BR020 LAE22 AA030 HAH22 LAE23 BR011 LAE23 BR012 M LAE23 AA010 LAE 23 AA020 LAE22 AA303 LAE22 AA302 LAE22 AA304 LAE22 CF101 LAE23 AA021 LAE23 BR010 LAE 22 AA301 LAE23 BR020 LAE23 AA030 HAH23 LAE23 AA301 LAE23 AA303 LAE23 AA302 LAE23 AA304 LAE23 CF101 Fig. 2.10 Coding of pipes, valves, measurements and equipment, e.g. in a spraying system. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, 10:16 Page 2.12 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK MECHANICAL December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 3. IDENTIFICATION IN MECHANICAL ENGINEERING 2 3.1 WATER IMPOUNDING WORKS 3.1.1 CODING OF WATER IMPOUNDING WORKS 3.1.2 CODING OF GATE HYDRAULIC 3.1.3 CODING OF GATE HEATING SYSTEM 2 2 4 5 3.2 CODING OF TURBINES 3.2.1 FRANCIS TURBINE 3.2.2 KAPLAN TURBINE 3.2.3 PELTON TURBINE 3.2.4 CODING OF STEAM TURBINES 3.2.5 GOVERNOR OF A WATER TURBINE 6 6 7 9 10 12 3.3 CODING OF GENERATORS 13 3.4 CODING OF AIR-CONDITION SYSTEMS 14 3.5 CODING OF GEOTHERMAL POWER PLANTS 14 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, Page 3.1 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 LANDSNET KKS HANDBOOK MECHANICAL 3. IDENTIFICATION IN MECHANICAL ENGINEERING 3.1 WATER IMPOUNDING WORKS 3.1.1 CODING OF WATER IMPOUNDING WORKS Water impounding works shall be coded as shown in table 3.1, fig. 3.1 and fig. 3.2. The main parts of the water impounding works are coded and numbered on BDL 1. F1 F2 F3 FN FN L L L L L L L N N N N P P Q A B D E A B C - - Equipment Head race system, storage system Trashrack, fish barrier, fish ladder incl. gates Spillway incl. gates Bottom outlet gate Intake trashrack Intake gate Draft tube gate/Tailrace gate Table 3.1 Coding of water impounding works, upper part on BDL 1. SPILLWAY 1LND20 AB010 2LND20 AB010 1LNB20 AB010 SPILLWAY GATES REGULATING GATE DAM BULKHEAD GATES 1LND10 AB010 2LND10 AB010 1LNB10 AB010 INTAKE 1LPA10 AT010 1LPB10 AB010 2LPA10 AT010 Fig. 3.1. VERKFRÆÐISTOFAN AFL OG ORKA 1LPB20 AB010 2LPB20 AB010 3LPB20 AB010 PENSTOCKS INTAKE GATES 3LPA10 AT010 3LPB10 AB010 TRASH RACKS RESERVOIR 0LNA10 2LPB10 AB010 BULKHEAD GATES HEAD RACE CANAL 0LNA20 1LPB20 2LPB20 3LPB20 Coding of water impounding works, upper part on BDL 1. Printed 04.12.08, Page 3.2 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 LANDSNET KKS HANDBOOK MECHANICAL PENSTOCKS 1LPC 10 2LPC 10 3LPC 10 Fig. 3.2. VERKFRÆÐISTOFAN AFL OG ORKA TURBINES DRAFT TUBES TAIL RACE 1LQA 10 1LQC 10 1LQA 20 1LQC 20 2LQA 10 2LQC 10 2LQA 20 2LQC 20 3LQA 10 3LQC 10 3LQA 20 3LQC 20 1MEA 10 TAIL RACE CANAL 0LQA 10 2MEA 10 3MEA 10 Coding of water impounding works, lower part on BDL 1. Printed 04.12.08, Page 3.3 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 LANDSNET KKS HANDBOOK MECHANICAL 3.1.2 CODING OF A GATE HYDRAULIC SYSTEM The same FN numbering used for the gate shall be used for the gate hydraulic system (see fig. 3.3). The numbering for the gate hydraulic system shall be done as in fig 3.3. The main parts of the hydraulic system shall be coded on BDL 1. LND20 CL202 LND20 AA212 LND20 CL102 LND20 BB020 LND20 AS010 LND20 AA221 LND20 AA070 LND20 AA211 LND20 CP201 LND20 CP202 LND20 AA060 LND20 AA351 LND20 CG201 LND20 CP104 LND20 AA050 LND20 AT030 LND20 AA040 LND20 AA041 LND20 AT020 LND20 AA030 LND20 AA010 LND20 AA020 LND20 CP103 LND20 CP101 LND20 CP102 LND20 CT101 LND20 CL201 LND20 LND20 AP030 AA531 M LND20 LND20 AP010 AA511 M LND20 LND20 AP020 AA521 LND20 AT010 LND20 CL101 LND20 BB010 LND20 AA201 Fig. 3.3. VERKFRÆÐISTOFAN AFL OG ORKA FN numbering of a gate hydraulic system. Printed 04.12.08, Page 3.4 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 LANDSNET KKS HANDBOOK MECHANICAL 3.1.3 CODING OF A GATE HEATING SYSTEM The same FN decadic numbering used for the gates shall be used for the gate heating system. The main part of the heating system shall be numbered on BDL 1. The coding of gate heating system shall be numbered on the FN decade 90 (see fig 3.4). LNC90 AA204 LNC90 AA501 LNC90 CP102 LNC90 CP103 LNC90 AA203 LNC90 CT102 LNC90 AA303 LNC 90 AA 201 LNC90 CT201 LNC 90 AA 302 LNC90 AH010 LNC90 CF201 LNC90 CT202 LNC90 CT101 LNC90 AA202 LNC90 AP010 LNC90 CT203 LNC90 AA301 LNC90 AA070 LNC90 CP101 LNC90 AA010 LNC90 CP104 LNC90 AA091 LNC90 BB090 LNC90 AA093 LNC90 AA272 LNC90 AA271 LNC90 AA012 LNC90 AA211 LNC90 AA212 LNC90 AA094 LNC90 AA020 LNC90 AA030 LNC90 AA040 LNC90 AA050 LNC90 AA060 LNC90 AA021 LNC90 AA031 LNC90 AA041 LNC90 AA051 LNC90 AA061 LNC90 AA243 LNC90 AA222 LNC90 CQ101 LNC90 AA011 LNC90 AA221 LNC90 AA231 LNC90 AA232 LNC90 AA252 LNC90 AA233 Fig. 3.4. VERKFRÆÐISTOFAN AFL OG ORKA LNC90 AA241 LNC90 AA223 LNC90 AA242 LNC90 AA263 LNC90 AA251 LNC90 AA261 LNC90 AA262 LNC90 AA253 FN numbering of a gate heating system. Printed 04.12.08, Page 3.5 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 LANDSNET KKS HANDBOOK MECHANICAL 3.2 CODING OF TURBINES 3.2.1 FRANCIS TURBINE Francis turbines shall be coded and FN numbered as shown in table 3.2 and fig. 3.5. The main parts of the turbine are coded and numbered on BDL 1. F1 F2 F3 FN FN M M M M M E E E E E A A A A A 1 2 3 4 5 0 0 0 0 0 Equipment Spiral case Wicked gate Runner, Main shaft Turbine head cover, stay ring, draft tube, main shaft seal Spiral case drain Table 3.2 Coding and FN numbering of a Francis turbine on BDL 1. MEA30 MEX40 MEX40 MEA20 MEA40 MEA20 MEA30 MEA40 MEA20 HA1nn Fig 3.5 VERKFRÆÐISTOFAN AFL OG ORKA MEA50 MEA20 HA103 MEA20 HA102 MEA20 HA101 Coding and FN numbering of a Francis turbine on BDL 1 and wicked gates on BDL 2. Printed 04.12.08, Page 3.6 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 LANDSNET KKS HANDBOOK MECHANICAL 3.2.2 KAPLAN TURBINE Kaplan turbines shall be coded and FN numbered as shown in table 3.3 and fig. 3.6. The main parts of the turbine are coded and numbered on BDL 1. F1 F2 F3 FN FN M M M M M E E E E E A A A A A 1 2 3 4 5 0 0 0 0 0 Equipment Spiral case Wicked gate Runner, Main shaft Turbine head cover, stay ring, draft tube, main shaft seal Spiral case drain Table 3.3 Coding and FN numbering of a Kaplan turbine on BDL 1. MEA30 MEX40 MEA40 MEX40 MEA20 MEA10 MEA30 TÆMING MEA50 Fig 3.6 VERKFRÆÐISTOFAN AFL OG ORKA Coding and FN numbering of a Kaplan turbine on BDL 1. Printed 04.12.08, Page 3.7 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 LANDSNET KKS HANDBOOK MECHANICAL MEA20 HA124 MEA20 HA101 MEA20 HA102 MEA20 HA103 MEA20 HA104 MEA30 HB105 MEA30 HB101 MEA20 HA120 MEA20 HA119 MEA20 HA107 MEA30 HB102 MEA30 HB104 MEA30 HB103 Fig. 3.7 Coding of guide vanes and wicked gates of a Kaplan turbine on BDL 2. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, Page 3.8 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 LANDSNET KKS HANDBOOK MECHANICAL 3.2.3 PELTON TURBINE Pelton turbines shall be coded and FN numbered as shown below. The main parts of the turbine are coded and numbered on BDL 1. F1 F2 F3 FN FN M M M M M E E E E E A A A A A 1 2 3 4 5 0 0 0 0 0 Equipment Spiral case Wicked gate Runner, Main shaft Turbine head cover, stay ring, draft tube, main shaft seal Spiral case drain Table 3.4 Coding and FN numbering of a Pelton turbine on BDL 1. MEA20 MEA30 MEA10 Fig 3.8 VERKFRÆÐISTOFAN AFL OG ORKA MEA10 LPC10 Coding and FN numbering of a Pelton turbine on BDL 1. Printed 04.12.08, Page 3.9 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK MECHANICAL 3.2.4 December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 CODING OF STEAM TURBINES Steam turbines shall be coded and FN numbered as shown below. The main parts of the turbine are coded and numbered on BDL 1. F1 F2 F3 FN FN M M M M M M M A A A A A A A A A A A A A A 1 2 3 3 3 4 5 0 0 1 2 0 0 Equipment Steam admission HP from main stop -/control valve Steam admission LP from main stop -/control valve Steam blades Steam blades regulator side (if apropos) Steam blades generator side Turbine rotor Turbine casing, sealing and safety valves Table 3.5 Coding and FN numbering of a steam turbine on BDL 1. Steam shovels shall be coded on BDL 2. Steam shovels are divided into upper and lower shovels steps. Decadic numbering shall be used for the identification on upper and lower shovels in each pressure step and consecutive numbering is used for counting pressure steps. A1 A2 AN AN AN A3 H H H H H H H H H H A A A A A A A A A A - 1 2 1 1 1 1 2 2 2 2 1 2 3 n 1 2 3 n - Equipment Lower steam blades Upper steam blades Lower steam blades, pressure step 1 Lower steam blades, pressure step 2 Lower steam blades, pressure step 3 Lower steam blades, pressure step n Upper steam blades, pressure step 1 Upper steam blades, pressure step 2 Upper steam blades, pressure step 3 Upper steam blades, pressure step n Table 3.6 Coding and AN numbering of steam blades on BDL 2. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, Page 3.10 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 LANDSNET KKS HANDBOOK MAA32 HA011 MAA40 MAA31 HA022 MAA50 MAA50 MAA31 HA025 MAA31 HA024 MAA31 HA023 MAA31 HA021 MAA32 HA012 MAA32 HA013 MAA32 HA014 MAA32 HA015 MECHANICAL Fig 3.9 VERKFRÆÐISTOFAN AFL OG ORKA Coding and AN numbering of a steam turbine on BDL 1 and BDL 2. Printed 04.12.08, Page 3.11 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, MEX10 CT001 MEX10 CL002 AT010 MEX10 MEX10 CL002 AA040 MEX11 MEX12 AA040 MEX12 AP010 MEX11 AA011 MEX11 AA060 MEX11 MEX10 AA020 AA010 AA021 MEX10 MEX10 BB010 AP010 MEX12 AA011 MEX12 AA060 MEX12 MEX10 MEX12 AA020 AA010 AA030 MEX12 MEX12 AA010 MEX11 AC010 MEX10 CL003 MEX20 CL002 MEX20 MEX11 AA011 MEX23 AA010 MEX22 AA010 MEX21 AA010 CL001 MEX20 MEX23 AT010 AA030 MEX10 AA010 MEX20 AA040 MEX20 AA020 MEX20 AA020 MEX42 MEX41 AA040 AA030 MEX41 MEX41 AA020 AA020 MEX23 CL002 MEX10 AA040 MEX10 MEX31 AA020 MEX31 AA 30 MEX31 AA010 MEX30 AS020 MEX30 AS010 M MEX40 AT010 MEX40 AA010 MEX41 AA010 MEX42 AA011 MEX42 AA012 0 0 0 0 0 AA030 ÞRÝSTI- 1 2 3 4 5 LOFT X X X X X AA020 MEX25 AT010 E E E E E MEX11 MEX25 AA010 M M M M M AA010 MEX25 AA020 FN AA303 MEX25 AA030 MEX42 AA013 FN MEX25 AA201 MEX25 AA040 MEX42 AA010 F3 MEX20 MEX25 AA011 F2 AA302 MEX20 AA301 MEX20 F1 MEX11 MEX11 AT010 MEX20 MEX20 CP001 3.2.5 CP003 MEX20 CP002 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK MECHANICAL December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 GOVERNOR OF A HYDRO TURBINE used for subdividing each device. Governors shall be coded on BDL 1 as shown. Consecutive numbering shall be Equipment Governor sump tank, pumps and pressure tank Governor actuator, main control system Governor, pilot control system Governor servomotors Governor air pressure device Table 3.7 Coding of a governor for a hydro turbine on BDL 1. Fig. 3.10 Example of coding and FN numbering of a governor items and devices for hydro turbine on BDL 1. Page 3.12 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 LANDSNET KKS HANDBOOK MECHANICAL 3.3 CODING OF GENERATORS Generators shall be coded and FN numbered as shown below. The main parts of generators are coded and numbered on BDL 1. F1 F2 F3 FN FN M M M M M M M K K K K K K K A A A A A C D 1 2 3 4 5 - 0 0 0 0 0 - Equipment Main shaft Rotor Support structure and foundation Stator, coolers Stator, coolers Generator exciter Generator bearings Table 3.8 Coding and FN numbering of generators on BDL 1. MKC10 MKC10 MKA30 MKD20 MKA40 MKA40 MKA20 MKA50 MKA30 MKA40 MKA30 MKA30 MKA30 MKA10 MKA10 Fig. 3.11 Coding and FN numbering of generators on BDL 1. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, Page 3.13 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK MECHANICAL 3.4 December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3 CODING OF AIR-CONDITION SYSTEMS Air condition system is coded as shown in table 3.9. The main parts of the system are identified on BDL 1 and numbering is done there. F1 F2 F3 FN FN S S S S S S S S A A A A B B B B A C L M A C L M - - Equipment Stationary air condition system in substations Stationary air condition in control houses Stationary air condition system in intake constructions Stationary air condition system in powerhouses Stationary heating blowers in substations Stationary heating blowers in control houses Stationary heating blowers in intake constructions Stationary heating blowers in powerhouses Table 3.9 Coding of air-condition systems on BDL 1. 3.5 CODING OF GEOTHERMAL POWER PLANTS Coding of Geothermal Power Plants is as shown in table 3.10. The main parts of the plant is grouped on BDL-1 where the numbering of the items is done. F1 F2 F3 FN FN L L L B B B A B J - - Equipment Steam production from well to and with out steam Separator Steam supply from Separator to and without turbine main stop valve Steam and moisture Seperators Table 3.10 Coding of Geothermal Power Plants on BDL 1. This is slightly different from the KKS key. This is necessary because the KKS key is designed for regular Thermal Power Plants but not Geothermal Power Plants. These definitions should only be used in Geothermal Power Plants. If coding a regular Steam Power Plant then the KKS key shall be used as it is from VGB. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08, Page 3.14 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 4 IDENTIFICATION IN ELECTRICAL, CONTROL AND INSTRUMENTATION ENGINEERING 2 4.1 CODING OF POWER SYSTEMS 4.1.1 CODING OF LINE BAYS 2 3 4.2 CODING OF BUSBARS 8 4.3 CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING SWITCHES 4.3.1 EXAMPLES OF CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING SWITCHES 4.3.2 SPECIAL CASES OF BREAKER CODING 10 11 18 4.4 CODING OF MAIN- AND DISTRIBUTION TRANSFORMERS INCLUDING EQUIPMENT CONNECTED 20 TO TRANSFORMER 4.5 MEASURING CIRCUITS 4.5.1 CODING OF CURRENT- AND VOLTAGE CIRCUITS 22 22 4.6 KKS CODING EXAMPLES 26 4.7 CODING OF HIGH VOLTAGE MASTS 31 4.8 CODING FROM GENERATOR TO GENERATOR TRANSFORMER 4.8.1 CODING FROM NEUTRAL POINT OF GENERATOR TO GENERATOR TRANSFORMER 32 32 4.9 POWER TRANSMISSION AND AUXILIARY POWER SUPPLY IN POWER PLANTS 4.9.1 FURTHER DEFINITION OF DISTRIBUTION IN POWER PLANTS 34 34 4.10 EQUIPMENT AND POWER CIRCUIT CODING 39 4.11 DEFINITION BY LANDSNET ON FREE ALPHABETICAL CHARACTERS 40 40 4.11.1 DIRECT CURRENT SYSTEMS 4.11.2 CABLES, CONDUCTORS, INTERCONNECTING BOXES, BUSBARS AND HV FEED THROUGH 41 4.12 CODING FIBER OPTIC CABLE AND OPTICAL SYSTEM 42 4.13 RELAY PROTECTION 4.13.1 DISTRIBUTION 4.13.2 TRANSMISSION 4.13.3 PRODUCTION 43 43 46 49 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.1 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL 4 April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 IDENTIFICATION IN ELECTRICAL, CONTROL AND INSTRUMENTATION ENGINEERING The following definition for F1 on BDL 1, applies for coding of the electrical part of Power Plants and distribution systems: F1 A B C F2 - F3 - FN - FN - Equipment Grid and distribution Power production and, auxiliary power systems Instrumentation and control equipment Table 4.1 Coding of the electrical part of Power Plants and distribution systems, BDL 1. 4.1 CODING OF POWER SYSTEMS Distribution systems inside of Power Plants shall be coded with B on F1. Distribution, which is not coded under auxiliary supply (for own purpose) shall be coded under A on F1 and shall be coded according to the voltage levels defined in the KKS key from VGB on BDL 1 on F2 see table 4.2. F1 A A A A A A A A A F2 D E F H J K L M N F3 - FN - FN - Voltage 220 (245) kV 110 (150) kV 60 (72) kV 30 (35) kV 20 (25) kV 10 (15) kV 6 (5) kV 1 (3) kV <1 kV Table 4.2 Coding of voltage levels in distribution systems on BDL 1. The main grid shall be coded under A on F1 and the coding shall be done according to the voltage levels defined in the KKS-key from VGB, see table 4.2. Line bays and transformer bays in Power Plants and main Sub Stations shall be coded as shown in tables 4.3 to 4.7 and shall be coded with A on F1. Line bays in transformer stations and in switchyards in power stations shall be coded as the switchyard on BDL ÷1 and as the line on BDL 0. Line and line bays shall always be coded L on BDL 1 on F3. F0 is 0 for the line itself, 1 for the switchyard where it starts in but 2 where it ends. Busbar connection have always T on BDL1 on F0 and F1 and it is counted on F2. Example: Búrfellslína 1 is connected from Búrfell to Írafoss. The line shall be coded BU1 BU1 0ADL, the line bay in Búrfell shall be coded BUR BU1 1ADL and the line bay in Írafoss shall be coded IRA BU1 2ADL. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.2 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.1.1 CODING OF LINE BAYS Name of line From Brennimelslína 1 Búrfellslína 1 Búrfellslína 2 Búrfellslína 3 Fljótsdalslína 3 Fljótsdalslína 4 Hamraneslína 1 Hamraneslína 2 Hrauneyjafosslína 1 Ísallína 1 Ísallína 2 Járnblendilína 1 Kolviðarhólslína 1 Norðurálslína 1 Norðurálslína 2 Sigöldulína 2 Sigöldulína 3 Sogslína 3 Sultartangalína 1 Sultartangalína 2 Sultartangalína 3 Vatnsfellslína 1 Geitháls Búrfell Búrfell Búrfell Fljótsdalur Fljótsdalur Geitháls Geitháls Hrauneyjafoss Hamranes Hamranes Brennimelur Kolviðarhóll Brennimelur Brennimelur Sigalda Sigalda Írafoss Sultartangi Sultartangi Sultartangi Vatnsfell BDL ÷1 GEH BUR BUR BUR FLJ FLJ GEH GEH HRA HAM HAM BRE KOL BRE BRE SIG SIG IRA SUL SUL SUL VAF BDL 0 BR1 BU1 BU2 BU3 FL3 FL4 HN1 HN2 HR1 IS1 IS2 JA1 KH1 NA1 NA2 SI2 SI3 SO3 SU1 SU2 SU3 VF1 BDL 1 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL To Brennimelur Írafoss Kolviðarhóll Hamranes Álv. Reyðarfirði Álv. Reyðarfirði Hamranes Hamranes Sultartangi Álv. Straumsvík Álv. Straumsvík Járnblendi Geitháls Álv. Hvalfirði Álv. Hvalfirði Hrauneyjafoss Búrfell Geitháls Brennimelur Búrfell Brennimelur Sigalda BDL ÷1 BRE IRA KOL HAM ARE ARE HAM HAM SUL AST AST JAR GEH AHV AHV HRA BUR GEH BRE BUR BRE SIG BDL 0 BR1 BU1 BU2 BU3 FL3 FL4 HN1 HN2 HR1 IS1 IS2 JA1 KH1 NA1 NA2 SI2 SI3 SO3 SU1 SU2 SU3 VF1 BDL 1 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL Table 4.3 BDL ÷1, BDL 0 and BDL 1 for 220 kV HV-lines. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.3 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL Name of line From Aðveitustöð 7 Aðveitustöð 3 Blöndulína 1 Blöndulína 2 Eyvindarárlína 1 Fitjalína 1 Fljótsdalslína 2 Geiradalslína 1 Glerárskógalína 1 Hafnarfjörður 1 Hólalína 1 Hrútatungulína 1 Korpulína 1 Kröflulína 1 Kröflulína 2 Laxárvatnslína 1 Mjólkárlína 1 Nesjavallalína 1 Prestbakkalína 1 Rangárvallalína 1 Rangárvallalína 2 Rauðamelslína 1 Rauðavatnslína 1 Sigöldulína 4 Sogslína 2 Suðurnesjalína 1 Svartsengislína 1 Teigarhornslína 1 Vatnshamralína 1 Hamranes Korpa Blanda Blanda Hryggstekkur Rauðimelur Bessastaðir Gleráskógar Hrútatunga Hamranes Teigarhorn Vatnshamrar Geitháls Krafla Krafla Hrútatunga Geiradalur Nesjavellir Hólar Rangárvellir Rangárvellir Reykjanes Geitháls Sigalda Írafoss Hamranes Svartsengi Hryggstekkur Vatnshamrar BDL ÷1 HAM KOR BLA BLA HRY RAU BES GLE HRU HAM TEH VAT GEH KRA KRA HRU GED NES HOL RAN RAN REY GEH SIG IRA HAM SVA HRY VAT BDL 0 AD7 AD3 BL1 BL2 EY1 MF1 FL2 GE1 GL1 HF1 HO1 HT1 KO1 KR1 KR2 LV1 MJ1 NE1 PB1 RA1 RA2 RM1 RV1 SI4 SO2 SN1 SM1 TE1 VA1 BDL 1 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL 1AEL To Aðveitustöð 7 Aðveitustöð 3 Laxárvatn Varmahíð Eyvindará Fitjar Hryggstekkur Geiradalur Glerárskógar Öldugata Hólar Hrútatunga Korpa Rangárvellir Bessastaðir Laxárvatn Mjólká Korpa Prestbakki Varmahlíð Krossanes Rauðimelur A12 Prestbakki Geitháls Fitjar Rauðimelur Teigarhorn Brennimelur BDL ÷1 AD7 AD3 LAV VAR EYV FIT HRY GED GLE OLD HOL HRU KOR RAN BES LAV MJO KOR PRB VAR KRO RAU A12 PRB GEH FIT RAU TEH BRE BDL +0 AD7 AD3 BL1 BL2 EY1 MF1 FL2 GE1 GL1 HF1 HO1 HT1 KO1 KR1 KR2 LV1 MJ1 NE1 PB1 RA1 RA2 RM1 RV1 SI4 SO2 SN1 SM1 TE1 VA1 BDL 1 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL 2AEL Table 4.4 BDL ÷1, BDL 0 and BDL 1 for 132 kV HV-lines. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.4 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL Name From BDL ÷1 BDL 0 BDL 1 To BDL ÷1 BDL 0 BDL 1 Andakílslína 1 Akraneslína 1 Bolungarvíkurlína 1 Bolungarvíkurlína 2 Breiðadalslína 1 Dalvíkurlína 1 Eskifjarðarlína 1 Fáskrúðsfjarðarlína 1 Flúðalína 1 Grundarfjarðarlína 1 Hellulína 1 Hellulína 2 Hveragerðislína 1 Hvolsvallarlína 1 Ísafjarðarlína 1 Kollugerðislína 1 Kópaskerslína 1 Lagarfosslína 1 Laxárlína 1 Ljósafosslína 1 Neskaupstaðarlína 1 Ólafsvíkurlína 1 Rimakotslína 1 Sauðárkrókslína 1 Selfosslína 1 Selfosslína 2 Seyðisfjarðarlína 1 Seyðisfjarðarlína 2 Steingrímsst.lína 1 Stuðlalína 1 Stuðlalína 2 Tálknafjarðarlína 1 Vatnshamralína 2 Vegamótalína 1 Vogaskeiðslína 1 Vopnarfjarðarlína 1 Þingvallastræti Þorlákshafnarlína 1 Andakíll Brennimelur Breiðadalur Ísafjörður Mjólká Rangárvellir Eyvindará Stuðlar Búrfell Vogaskeið Flúðir Hvolsvöllur Ljósifoss Búrfell Breiðadalur Rangárvellir Laxá Lagarfoss Laxá Ljósifoss Eskifjörður Vegamót Hvolsvöllur Varmahíð Ljósifoss Hella Eyvindará Seyðisfjörður Streingrímsstöð Hryggstekkur Stuðlar Mjólká Vatnshamrar Vatnshamrar Vegamót Lagarfoss Rangárvellir Hveragerði AND BRE BRD ISA MJO RAN EYV STU BUR VOG FLU HEL LJO BUR BRD RAN LAX LAG LAX LJO ESK VEG HVO VAR LJO SEL EYV SEY STE HRY STU MJO VAT VAT VEG LAG RAN HVE AN1 AK1 BV1 BV2 BD1 DA1 ES1 FA1 FU1 GF1 HE1 HE2 HG1 HV1 IF1 KG1 KS1 LF1 LA1 LJ1 NK1 OL1 RI1 SA1 SE1 SE2 SF1 SF2 ST1 SR1 SR2 TA1 VA2 VE1 VS1 VP1 TI1 TO1 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL 1AFL Akranes Akranes Bolungarvík Bolungarvík Breiðadalur Dalvík Eskifjörður Fáskrúðsfjörður Flúðir Grundarfjörður Hella Hella Hveragerði Hvolsvöllur Ísafjörður Kollugerði Kópasker Eyvindará Rangárvellir Írafoss Neskaupstaður Ólafsvík Rimakot Sauðárkrókur Selfoss Selfoss Seyðisfjörður SR mjöl Ljósifoss Stuðlar Eskifjörður Keldeyri Andakíll Vegamót Vogaskeið Vopnarfjörður Þingvallastræti Þorlákshöfn AKR AKR BOL BOL BRD DAL ESK FAS FLU GRU HEL HVO HVE HVO ISA KOG KOP EYV RAN IRA NKS OLA RIM SAU SEL HEL SEY NA LJO STU ESK KEL AND VEG VOG VOP TIN TOR AN1 AK1 BV1 BV2 BD1 DA1 ES1 FA1 FU1 GF1 HE1 HE2 HG1 HV1 IF1 KG1 KS1 LF1 LA1 LJ1 NK1 OL1 RI1 SA1 SE1 SE2 SF1 SF2 ST1 SR1 SR2 TA1 VA2 VE1 VS1 VP1 TI1 TO1 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL 2AFL Table 4.5 BDL ÷1, BDL 0 and BDL 1 for 66 kV HV-lines. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.5 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL Name From Húsavíkurlína 1 Hvammslína 1 Kárahnjúkalína 1 Kárahnjúkalína 2 Kárahnjúkalína 3 Kárahnjúkalína 4 Vestm.eyjalína 1 Vestm.eyjalína 3 Laxá Bessastaðir Bessastaðir Teigsbjarg Axará Tunga Rimakot Rimakot * BDL ÷1 LAX BES BES TEI AXA TGA RIM RIM BDL 0 HU1 PS1 KA1 KA2 KA3 KA4 VM1 VM2 BDL 1 1AHL 1AHL 1AHL 1AHL 1AHL 1AHL 1AHL 1AHL To BDL BDL BDL ÷1 0 1 Húsavík HUS HU1 2AHL Hvammur HVA PS1 2AHL Teigsbjarg TEI KA1 2AHL Axará AXA KA2 2AHL Tunga TGA KA3 2AHL Desjará DES KA4 2AHL Vestm.eyjar VEM VM1 2AHL Vestm.eyjar VEM VM2 2AHL * 66 kV cable, operated on 33 kV Table 4.6 BDL ÷1, BDL 0 and BDL 1 for 33 kV HV-lines. Name From Hafnarfjörður 2 Hafnarfjörður 3 Kárahnjúkalína 5 Kárahnjúkalína 6 Reykjarhlíðarlína Ufsárlónslína 1 Hamranes Hamranes Tunga Laugarás Krafla Axará BDL ÷1 HAM HAM TGA LAU KRA AXA BDL 0 HF2 HF3 KA5 KA6 RE1 UF1 BDL 1 1AKL 1AKL 1AKL 1AKL 1AKL 1AKL To Öldugata Öldugata Laugarás, KAR Skógarháls Reykjahlíð Ufsárlón, KAR BDL ÷1 OLD OLD LAU SKO REK UFS BDL 0 HF2 HF3 KA5 KA6 RE1 UF1 BDL 1 2AKL 2AKL 2AKL 2AKL 2AKL 2AKL Table 4.7 BDL ÷1, BDL 0 and BDL 1 for 11 kV HV-lines. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.6 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL Name From Bitrulína 1 Bitrulína 2 Bitrulína 3 Bjarnarflagslína 1 Blöndulína 3 Búðarhálslína 1 Fitjalína 1 Fitjalína 2 Fitjalína 3 Fitjalína 4 Helguvíkurlína 1 Helguvíkurlína 2 Hellisheiðarlína 1 Hellisheiðarlína 2 Hverahlíðalína 1 Hverahlíðalína 2 Hólasandslína 1 Hólasandslína 2 Kolviðarhólslína 2 Kröflulína 3 Kröflulína 4 Kröflulína 5 Nesjavallalína 2 Rangárvallalína 3 Reykjaneslína 1 Reykjaneslína 2 Sandfellslína 1 Sandskeiðslína 1 Sandskeiðslína 2 Seltúnslína 1 Suðurnesjalína 2 Svartsengislína 1 Trölladyngjulína 1 Trölladyngjulína 2 Vestm.eyjalína 3 Þeistareykjalína 1 Þorlákshafnarlína 2 Þorlákshafnarlína 3 Bitra Bitra Bitra Bjarnarflag Blanda Búðarháls Njarðvíkurheiði Njarðvíkurheiði Fitjar Fitjar Njarðvíkurheiði Njarðvíkurheiði Hellisheiði Hellisheiði Hverahlíð Hverahlíð Hólasandur Hólasandur Kolviðarhóll Krafla Krafla Krafla Nesjavellir Rangárvellir Njarðvíkurheiði Njarðvíkurheiði Trölladyngja Sandskeið Sandskeið Trölladyngja Njarðvíkurheiði Svartsengi Trölladyngja Trölladyngja Rimakot Þeistareykir Kolviðarhóll Hellisheiði BDL ÷1 BIT BIT BIT BJA BLA BUD NJA NJA FIT FIT NJA NJA HEH HEH HVH HVH HSA HSA KOL KRA KRA KRA NES RAN NJA NJA TRD SAN SAN TRD NJA SVA TRD TRD RIM TRE KOL HEH BDL 0 BI1 BI2 BI3 BJ1 BL3 BH1 FI1 FI2 FI3 FI4 HL1 HL2 HI1 HI2 HH1 HH2 HS1 HS2 KH2 KR3 KR4 KR5 NE2 RA3 RN1 RN2 SD1 SS1 SS2 SL1 SN2 SV1 TD1 TD2 VM3 TR1 TO2 TO3 BDL 1 To 1ADL 1ADL 1ADL 1AEL 1AEL 1ADL 1AEL 1AEL 1AEL 1AEL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1AEL 1AEL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1ADL 1AEL 1ADL 1ADL 1AFL 1ADL 1ADL 1ADL Hellisheiði Hellisheiði Hellisheiði Krafla Rangárvellir Sultartangi Fitjar Fitjar Vallarheiði Vallarheiði Álver Helguvík Álver Helguvík Kolviðarhóll Kolviðarhóll Hellisheiði Hellisheiði Álver á Bakka Þeistareykir Njarðvíkurheiði Fljótsdalur Hólasandur Hólasandur Geitháls Krossanes Reykjanes Reykjanes Sandfell Hamranes Geitháls Seltún Hamranes Fitjar Kúagerði Kúagerði Vestm.eyjar Álver á Bakka Þorlákshöfn Þorlákshöfn BDL ÷1 HEH HEH HEH KRA RAN SUL FIT FIT VAL VAL AHE AHE KOL KOL HEH HEH ABA TRE NJA FLJ HSA HSA GEH KRO REY REY SAF HAM GEH SET HAM FIT KUA KUA VEM ABA TOR TOR BDL 0 BI1 BI2 BI3 BJ1 BL3 BH1 FI1 FI2 FI3 FI4 HL1 HL2 HI1 HI2 HH1 HH2 HS1 HS2 KH2 KR3 KR4 KR5 NE2 RA3 RN1 RN2 SD1 SS1 SS2 SL1 SN2 SV1 TD1 TD2 VM3 TR1 TO2 TO3 BDL 1 2ADL 2ADL 2ADL 2AEL 2AEL 2ADL 2AEL 2AEL 2AEL 2AEL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2AEL 2AEL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2ADL 2AEL 2ADL 2ADL 2AFL 2ADL 2ADL 2ADL Table 4.8 Expected BDL ÷1, BDL 0 and BDL 1 for new lines. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.7 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.2 CODING OF BUSBARS Busbars are coded according to the process code. They are coded with 0 on F0 on BDL 1 and under A or B on F1 on BDL 1. In group A, busbars that are connected to transmission lines and line bays which are outgoing lines from Power Plants and Sub Stations. Electrical distribution in group B, is distribution needed for the production, transmission and distribution of electrical energy. On F2 they shall be coded according to the voltage levels, defined in the KKS key, see table 4.2. On F3 they shall be coded A for A-busbar, B for B busbar or V for spare busbar. Numbering is on FN. 0ADA10 220kV 0ADB10 0AEA10 132 kV 0AEB10 0AFA10 66 kV 0AFB10 33 kV 0AHA10 22 kV 0AJA10 11 kV 0AKA10 19 kV 0AJB10 0.4 kV 0ANA10 0.69 kV 0ANB10 Fig. 4.1 VERKFRÆÐISTOFAN AFL OG ORKA Coding of busbars in distribution systems outside of Power Plants. Printed 04.12.08 Page 4.8 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL MAIN DISTRIBUTION BOARDS =BFA10 =BFB10 =BFC10 SUB DISTRIUBUTION BOARDS =BJA10 =BJA20 =BJB10 =BJA30 JUNCTION BOXES =BJC10 =BJC20 =BJB20 =BJA32 =BJC21 =BJC22 =BJA31 Fig. 4.2 Coding of busbars inside a Power Plant, normal system. 0AEA10 GE010 0AEA10 GS200 0AEA20 GE010 0AEA20 GS200 0AEA30 GE010 Fig. 4.2 VERKFRÆÐISTOFAN AFL OG ORKA Coding of busbars, more than one busbar. Printed 04.12.08 Page 4.9 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.3 CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING SWITCHES Circuit breakers disconnectors and earthing switches are coded as shown in table 4.9, they are separated on BDL 2 where numbering is made. Breakers are named GS_ _ _ and are counted in hundreds with the AN numbers in such a way that the circuit brakers are in the group 100, disconnectors are in group 200 and earthing switches are in group 300. A1 G G G G G G G G G G G G G A2 S S S S S S S S S S S S S AN 1 2 2 2 2 2 2 2 2 3 3 3 3 AN 0 0 1 2 3 4 5 7 9 0 1 2 3 AN 0 0 0 0 0 0 0 0 0 0 0 0 0 A3 - Equipment Circuit breakers Disconnector on busbar Disconnector on A busbar Disconnector on line and transformer Disconnector, bypass disconnector Disconnector, direct connecting of lines Disconnector on a spair busbar Disconnector on B busbar Disconnector on connection of A and B busbars Earthing switch on line, transformer and busbar Earthing switches on circuit braker Earthing switches on circuit braker Earthing switches on line, transformer Table 4.9 Coding breakers on BDL 2. For further information see fig. 4.3 to 4.9. In special cases table 4.11 does not apply, those cases are in table 4.10. Two special cases are in Hamranes og Hrauneyjafossstöð. In Hamranes on the 11kV there are two circuit breaker carriers for each circuit breaker, circuit breaker carrier one shall be coded GS100 but circuit breaker carrier two shall be coded GS105, see picture 4.10. In Hrauneyjafossstöð the line disconnector is coded GS200 because of special circumstances, see picture 4.11. A1 G A2 S AN 1 AN 0 AN 5 A3 - G G S S 2 2 0 1 0 5 - Búnaður For one of the two circuit breaker carrier that are equal, the other one shall be coded GS100 Disconnector on line in special circumstances as in Hrauneyjafossstöð For one of the two disconnector carrier that are equal, the other one shall be coded GS210 Table 4.10 Special cases for coding breakers on BDL 2. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.10 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.3.1 EXAMPLES OF CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING SWITCHES SINGLE BUSBARS _ _ A 10 GS310 GS210 GS230 GS100 GS210 GS310 GS230 GS230 GS100 GS210 GS230 GS100 GS100 GS210 GS220 GS300 LINE/TRANSF. GS220 GS300 LINE/TRANSF. GS210 GS220 GS300 GS210 GS220 GS300 LINE LINE/TRANSF. GS210 LINE GS310 GS200 GS100 GS220 GS320 LINE/COND. CAP. NOT DRAWN Fig. 4.3 VERKFRÆÐISTOFAN AFL OG ORKA Coding of circuit breakers, disconnectors and earthing switches on BDL 2, single busbar. Printed 04.12.08 Page 4.11 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL SINGLE BUSBARS GS200 _ _ A 10 GS210 GS210 GS100 GS100 GS210 GS300 GS210 GS210 GS100 GS100 GS220 GS220 =_ _ A10 GS300 GS210 GS300 GS100 UNIT Fig. 4.4 VERKFRÆÐISTOFAN AFL OG ORKA TRANSF. LINE LINE LINE LINE Coding of circuit breakers, disconnectors and earthing switches on BDL 2, single busbars. Printed 04.12.08 Page 4.12 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL DOUBLE BUSBARS, MAIN BUSBARS A AND SPARE BUSBARS V _ _ A 10 _ _ V 10 GS210 GS250 GS210 GS100 GS100 GS210 GS210 GS210 GS220 GS220 GS100 GS100 GS100 GS300 GS300 LINE/TRANSF. TRANSFORMER Fig. 4.5 VERKFRÆÐISTOFAN AFL OG ORKA GS210 GS250 CAPACITORS Coding of circuit breakers, disconnectors and earthing switches on BDL 2, main busbar and a spare. Printed 04.12.08 Page 4.13 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL DOUBLE BUSBARS, MAIN BUSBARS A AND SPARE BUSBARS V _ _ A 10 _ _ V 10 GS210 GS250 GS210 GS250 GS310 GS100 GS100 GS320 GS220 SPARE BUSBARS CONNECTORS GS330 LINE/TRANSF. Fig. 4.6 VERKFRÆÐISTOFAN AFL OG ORKA Coding of circuit breakers, disconnectors and earthing switches on BDL 2, main busbar and a spare. Printed 04.12.08 Page 4.14 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL DOUBLE BUSBARS, MAIN BUSBARS A AND B _ _ A 10 _ _ B 10 GS210 GS270 GS210 GS310 GS310 GS100 GS100 GS320 GS320 GS220 GS220 GS330 LINE Fig. 4.7 VERKFRÆÐISTOFAN AFL OG ORKA GS270 GS330 GS240 LINE GS210 GS270 GS310 GS100 GS320 GS220 GS330 TRANSFORMER Coding of circuit breakers, disconnectors and earthing switches on BDL 2, double busbar. Printed 04.12.08 Page 4.15 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL TRIPLE BUSBARS, MAIN BUSBARS A AND B AND SPARE BUSBAR V _ _ A 10 _ _ B 10 _ _ V 10 GS210 GS270 GS310 GS100 GS250 GS210 GS270 GS250 GS310 GS100 GS320 GS320 GS290 GS210 GS290 GS310 GS100 GS320 GS220 GS330 MAIN AND SPARE BUSBARS CONNECTOR MAIN BUSBARS CONNECTOR LINE Fig. 4.8 VERKFRÆÐISTOFAN AFL OG ORKA Coding of circuit breakers, disconnectors and earthing switches on BDL 2, triple busbar, main busbar A and B and a spare. Printed 04.12.08 Page 4.16 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL TRIPLE BUSBARS, MAIN BUSBARS A AND B AND SPARE BUSBARS V _ _ A 10 _ _ B 10 _ _ V 10 GS210 GS270 GS250 ADA10 GS300 ADB10 GS300 ADV10 GS300 GS310 GS100 GS320 BUSBARS EARTING SWITCHES SPARE BUSBARS CONNECTORS BÚRFELL (GIS) Fig. 4.9 VERKFRÆÐISTOFAN AFL OG ORKA SULTARTANGI (GIS) Coding of circuit breakers, disconnectors and earthing switches on BDL 2, triple busbar, main busbar A and B and a spare. Printed 04.12.08 Page 4.17 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.3.2 SPECIAL CASES OF BREAKER CODING HAM HAM 0AKV10 GE010 HAM HAM 0AKA10 GE010 HAM QC2 0AKQ20 GS105 HAM QC2 0AKQ20 GS100 HAM HF2 1AKL10 GS105 HAM QC2 0AKQ20 CE100 HAM QC2 0AKQ20 GS300 HAM QC2 0AKQ20 HAM HF2 1AKL10 GS100 HAM HF2 1AKL10 CE100 HAM HF2 1AKL10 GS300 HAM HF2 1AKL10 Fig. 4.10 Special case, coding of circuit breaker carrier in Hamranes. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.18 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL HRA SI2 2ADL10 HRA SI2 2ADL10 HRA SI2 2ADL10 GV100 HRA SI2 2ADL10 CE200 M HRA SI2 2ADL10 GS320 M M HRA SI2 2ADL10 GS200 HRA SI2 2ADL10 GS310 0ADA40 M M HRA HRA 0ADA40 GS210 M HRA HRA 0ADA40 GS310 HRA HRA 0ADA40 GS100 HRA HRA 0ADA40 CE100 M HRA HRA 0ADA40 GS320 HRA HRA 0ADA40 GS220 0ADA30 M M HRA HRA 0ADA30 GS210 M HRA HRA 0ADA30 GS320 HRA HRA 0ADA30 CE100 HRA HRA 0ADA30 GS100 M HRA HRA 0ADA30 GS310 HRA HRA 0ADA30 GS220 Fig. 4.11 Special case, coding of disconnectors in Hrauneyjafossstöð. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.19 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.4 CODING OF MAIN- AND DISTRIBUTION EQUIPMENT CONNECTED TO TRANSFORMER TRANSFORMERS INCLUDING In F0 on BDL 1 the equipment gets the same numbering as in F0 for the transformer. When there are several transformers counting is done here. Circuit breakers and disconnectors as well as all equipment connected to transformers which are connected to busbars shall be coded in F1 on BDL 1 according to the busbars to which it is connected. F2 has a figure according to the voltage level on the equipment in question (see table 4.2). The transformer is coded by his highest voltage. F3 is T indicating transformer and transformer equipment. If the transformer is connected to a busbar for distribution inside a Power Plant, the equipment connected to that busbar is coded with the busbar but not with the transformer. 132 kV AEA10 GE 010 1AET10 GS100 11 kV AKA10 GE010 1AET10 1AKT10 GS100 1AET10 CE100 1AFT10 GS100 66 kV AFA10 GE010 Fig. 4.12 Coding of circuit breakers, disconnectors for transformers and coding of busbars distribution outside of Power Plants. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.20 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 1AET10 GV010 -F01 1AET10 GV010 -P01 1AET 10 DISTRIBUTION OUTSIDE POWER PLANT DISTRIBUTION INSIDE POWER PLANT BBA10 GS200 0,4 kV BBA10 GE010 BBC10 GS210 BBB10 GS210 BBC10 GE010 BRV10 GS100 BFU20 GS100 BBB10 GS220 BRV10 CE200 BRV10 CE200 -F01 BBB00 GV100 BRV10 CE100 BFU20 G BBB10 GE010 BRV10 Fig. 4.13 Coding of a part of a distribution system. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.21 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL 4.5 MEASURING CIRCUITS 4.5.1 CODING OF CURRENT- AND VOLTAGE CIRCUITS April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 Electrical measurements are coded as shown in table 4.11. The main parts are named CE_ _ _ and are numbered by hundreds on AN. A1 C C C C C C C C C A2 E E E E E E E E E AN 1 1 1 1 2 2 2 2 3 AN 0 0 0 0 0 0 0 0 - AN 0 1 2 3 0 1 2 3 - A3 - C C C C C C E E E E E E 4 5 6 7 8 9 - - - Equipment Current Current phase L1 or R Current phase L2 or S Current phase L3 or T Voltage Voltage phase L1 or R Voltage phase L2 or S Voltage phase L3 or T Measurement with different variables, (i.g. power, energy, inductance and resistance, cosϕ) Not in use Frequency Special measurements (i.g. earth fault measurements). Not in use Not in use Common/mixed measurements. Table 4.11 Coding of current- and voltage measurements, BDL 2. Normally, current transformers and voltage transformers are only coded down to BDL 2. Mcb’s, switches, visual measurements etc. are coded on BDL 3, if needed. Measuring transformers are coded in the same manner as the part to which they belong. Current measuring transformers connected to generator busbars are for example coded BAA10 CE100 but current and voltage transformers connected to low voltage main distribution and auxiliary distribution systems are coded BFA10 CE100 and CE200. If, there is more than one measurement (cores) from the same transformer, the letters A, B etc. are used in seat A3, i.g. CE100A, CE100B (see fig. 4.31). In a multi-line diagram of measuring circuits numbering is done with AN numbers. Consecutive numbering is used. Phases in current measurements are for instance separated on BDL 2 by numbering, 101, 102 and 103. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.22 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL V BFT10 CE200 BFT10 CE200 -F01 BFT10 CE200 -P01 BFT10 A BFT10 CE100 BFT10 CE100 -P01 Fig. 4.14 Coding of measuring transformers and meters. BAA10 CE101 BAA10 CE100 BAA10 CE102 BAA10 CE103 SINGLELINE DIAGRAM MULTILINE DIAGRAM Fig. 4.15 Coding of current transformers with one secondary winding. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.23 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 3 3 BAA10 CE100A BAA10 CE100A 3 BAA10 CE100B BAA10 CE101A BAA10 CE102A BAA10 CE103A BAA10 CE101B BAA10 CE102B BAA10 CE103B BAA10 CE100B a) 3x1 with 2 secondary windings on one core BAA10 CE101A BAA10 CE102A BAA10 CE103A BAA10 CE101B BAA10 CE102B BAA10 CE103B b) 3x1 with 2 secondary windings on different cores Fig. 4.16 Coding of current transformers with two secondary windings. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.24 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 BAA10 CE201A BAA10 GE010 BAA10 CE201B BAA10 CE202A 3 BAA10 CE200 BAA10 CE202B BAA10 CE203A BAA10 CE203B BAA11 CE201A BAA11 CE201B GE011 BAA11 GE012 GE013 BAA11 CE202A BAA11 CE202B BAA10 GE010 BAA11 CE203A 3 BAA11 CE203B BAA11 CE200 BAA11 GE010 BAA12 CE201A 3 BAA12 GE010 BAA12 CE200 BAA12 CE201B BAA12 CE202A BAA12 CE202B GE011 BAA12 GE012 GE013 BAA12 CE203A BAA12 CE203B Fig. 4.17 Coding of voltage transformers. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.25 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.6 KKS CODING EXAMPLES HVE HVE 0AFA10 GE010 HVE SP1 1AFT10 GS210 HVE HG1 2AFL10 GS210 HVE TO1 1AFL10 GS210 HVE SP1 1AFT10 GS100 HVE SP1 1AFT10 GS220 HVE TO1 1AFL10 GS100 HVE SP1 1AFT10 GS230 HVE SP1 1AFT10 GS300 HVE TO1 1AFL10 GS220 HVE HG1 2AFL10 GS300 HVE TO1 1AFL10 GS230 HVE TO1 1AFL10 GS300 HVE SP1 1AFT10 Fig. 4.18 Example of coding of line- and transformer bays, single busbar. BRE BRE 0ADA10 GE010 BRE BRE 0ADV10 GE010 BRE NA1 1ADL10 GS210 BRE SP1 1ADT10 GS210 BRE SU1 2ADL10 GS210 BRE NA1 1ADL10 GS100 BRE SP1 1ADT10 GS100 BRE SU1 2ADL10 GS100 BRE NA1 1ADL10 GS220 BRE NA1 1ADL10 GS300 BRE NA1 1ADL10 BRE SP1 1ADT10 GS220 BRE NA1 1ADL10 GS250 BRE SP1 1ADT10 GS300 BRE SU1 2ADL10 GS220 BRE SP1 1ADT10 GS250 BRE SU1 2ADL10 GS300 BRE SU1 2ADL10 GS250 BRE SU1 2ADL10 BRE SP1 1ADT10 Fig. 4.19 Example of coding of line- and transformer bays, main- and spare busbar. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.26 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL HAM HAM 0ADA10 GE010 HAM HAM 0ADB10 GE010 HAM IS1 1ADL10 GS210 HAM IS1 1ADL10 GS310 HAM IS1 1ADL10 GS320 HAM IS1 1ADL10 GS270 HAM SP1 1ADT10 GS310 HAM IS1 1ADL10 GS100 HAM SP1 1ADT10 GS320 HAM IS1 1ADL10 GS220 HAM IS1 1ADL10 GS330 HAM SP1 1ADT10 GS210 HAM IS1 1ADL10 GS250 HAM TT1 0ADA10 GS310 HAM SP1 1ADT10 GS100 HAM SP1 1ADT10 GS250 HAM TT1 1ADB10 GS270 HAM TT1 0ADA10 GS100 HAM TT1 0ADB10 GS290 HAM TT1 0ADA10 GS320 HAM SP1 1ADT10 GS220 HAM SP1 1ADL10 GS330 HAM TT1 0ADA10 GS210 HAM SP1 1ADT10 GS270 HAM TT1 0ADV10 GS250 HAM HAM 0ADV10 GE010 HAM IS1 1ADL10 Fig. 4.20 VERKFRÆÐISTOFAN AFL OG ORKA HAM SP1 1ADT10 Example of coding line- and transformer bays, two busbars and one spare. Printed 04.12.08 Page 4.27 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL BRENNIMELUR (BRE) HRAUNEYJAFOSS (HRA) ADA10 SIGALDA (SIG) ADA10 ADA10 ADV10 BRE BR1 2ADL10 BRE SP1 1ADT10 BRE HR1 2ADL10 1ADT10 HRA HR1 1ADL10 SU1 0ADLnnn HRA SI2 2ADL10 SIG SI2 1ADL10 SIG SP2 2ADL10 SI2 0ADLnnn HR1 0ADLnnn SIG SI3 1ADL10 2ADT10 G SUL SU1 1ADL10 BRE SP1 1AET10 BR1 0ADLnnn GEN 2 SUL HR1 2ADL10 SI3 0ADLnnn AEA10 AEA10 ADV10 AEV10 ADB10 GEH SP1 1AET10 ADA10 SULTARTANGI (SUL) GEN 3 AND 4 SO3 0ADLnnn BU1 0ADLnnn G G 1ADT10 GEH BR1 1ADL10 GEH SP1 1ADT10 GEH SO3 2ADL10 IRA SO3 1ADL10 IRA BU1 2ADL10 BUR BU1 1ADL10 BUR SP2 2ADT10 BUR SI3 2ADL10 ADV10 ADA10 ADA10 ADA10 GEITHÁLS (GEH) ÍRAFOSS (IRA) BÚRFELL (BUR) Fig. 4.21 Example of coding in the 220 kV grid. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.28 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 0AEA10 GE010 1AEL10 GS210 1AEL10 GS210 1AEL10 GS100 1AEL10 GS100 1AEL10 GS220 1AEL10 GS230 1AEL10 GS300 1AEL10 GS220 1AEL10 GS230 1AEL10 GS300 1AEL10 CE100 1AEL10 CE100 1AEL10 EU010 1AEL10 EU010 1AEL10 CE200 1AEL10 CE200 Fig. 4.22 Example of single phase coding of a 132 kV bays separated on BDL 0. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.29 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 132 kV 66 kV SP1 1AET10 SP1 1AKT10 CE200 SP1 1AKT10 GS100 11 kV (STATION) AKA10 GE010 LN1 1AKL10 GS210 LN1 1AKL10 CE200 LN2 1AKL10 GS100 LN2 1AKL10 CE100 LN3 1AKL10 GS100 LN4 1AKL10 GS210 LN3 1AKL10 CE100 Fig. 4.23 Example of single phase coding on 11 kV bays separated on BDL 0. Lines 1-4. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.30 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL 4.7 April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 Coding of high voltage masts Coding of HV transmission line is as shown below. Masts are coded with FN numbers on BDL 1. Parts of the mast insulators, foundations, bridge and guys are coded on BDL 2. 0ADL 014 BU 011 0ADL 014 BU 012 0ADL 014 BU 013 0ADL 014 BQ 010 0ADL 014 BF 010 Fig.: 4.24 Example of HV tower coding. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.31 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.8 CODING FROM GENERATOR TO GENERATOR TRANSFORMER 4.8.1 CODING FROM NEUTRAL POINT OF GENERATOR TO GENERATOR TRANSFORMER Coding from generator to generator transformer is done in AN and FN numbers as shown on figure below. The FN numbering shall be in units on single line diagrams, i.e. 01, 02, 03 etc., when numbering is done from the neutral point of a generator to the first separation of branches. Thereafter decade numbering applies. When the phases are coded (numbered) on multi-line diagrams the numbering shall be done with the AN numbers, i.e. the unit seat in the AN number is used for numbering of the phases (L1, L2, L3, or R, S, T). It is shown in the examples on figure 4.25 how coding shall be performed, both on single-line and multi-line diagrams. ADT10 GT100 ADT10 GT200 ADT10 GT101 ADT10 GT102 ADT10 GT201 GT202 L1 BAA10 ADT10 GT103 ADT10 GT203 ADT10 L2 L3 BAA10 BAA10 BAA10 GE011 GE012 GE013 BAA11 BAA03 GE010 BAC10 GS100 BAA02 GE010 G BAA11 GE012 BAA03 BAA03 BAA03 GE011 GE012 GE013 BAC10 GS101 BAC10 GS102 BAC10 GS103 BAA02 GE011 BAA02 GE012 BAA02 GE013 MKA00 BAA01 GE010 BAA11 GE011 MKA00 G BAA01 GE011 BAA11 GE013 BAA01 GE012 BAA01 GE013 BAA01 GE001 SINGLELINE MULTILINE Fig. 4.25 KKS coding, single-line and multi-line diagram, counting of phases. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.32 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 220 kV ADA10 ADA10 ADT10 ADT10 CE100 BAA10 GE010 BAA11 GE010 BAA03 GE010 BAA11 CE100 BAC10 GS200 BAA02 CE230 -F01 BFT10 GS200 BAA02 CE230 BAC10 GS100 BFT10 GV100 BFT10 GE010 BAA02 CE220 -F01 BAA02 GE010 BFT10 CE110 BAA02 CE220 BAA02 GV100 BFT10 MKC10 BFT10 CE200 BFT10 CE200 -F01 BAA02 GU200 BFT10 CE120 MKC10 CE100 MKA00 0,4 kV LAC10 GS100 LAC10 CE100 LAC10 AP010 BFU10 CE100 VERKFRÆÐISTOFAN AFL OG ORKA MKC10 GU100 BAA01 CE100 BAA01 GE010 BAA01 GE010 M BFU10 Fig. 4.26 G MKC10 GS100 BFA00 GE010 BFU10 BFU10 CE200 CE200 -F01 MKC10 GT100 BAA02 CE210 BFT10 GS100 BFU10 GS100 MKC10 GT100 -F01 BAA02 CE100 BAA01 GS200 BAA01 CE200 -R01 BAA01 CE200 Coding from the neutral point of a generator and the auxiliary supply to 220 kV busbar. Printed 04.12.08 Page 4.33 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL 4.9 April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 POWER TRANSMISSION AND AUXILIARY POWER SUPPLY IN POWER PLANTS Auxiliary power supply is all power distribution inside a Power Plant or a Sub Station used by Landsnet, and shall be coded under B on F1 (see fig. 4.27). 4.9.1 FURTHER DEFINITION OF DISTRIBUTION IN POWER PLANTS Electrical distribution which in the KKS code is coded under F3, as "normal system" is defined as auxiliary power supply, and thereby the power that is needed for the production, transmission and distribution of electrical energy. In this group is ALL distribution inside of a Power Plant, distribution connected to dams, intake and tailrace and ALL distribution connected with the Sub Stations and all emergency Power Plants. This distribution shall be coded under BB_, BF_, BG_ and BJ_. Electrical distribution which in the KKS code is coded under F3 as "general-purpose" is defined as general distribution and this applies to distribution connected to the operation but is not needed for production, transmission and distribution. This applies to distribution for canteens, garages, staff residence and similar. This distribution shall be coded under BC_, BH_, BL_ and BU_. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.34 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL BUR 1BBA10 GE010 BUR 0BCT10 GS100 BUR 1BBA10 CE100 BUR 1BBA10 GS100 BUR 0BCB10 GS100 BUR 0BCT10 CE100 BUR 0BCB10 CE100 GARAGE BUR 0BCT10 GA010 BUR 0BCT10 BUR 0BCB10 GA010 BUR 0BCB10 GS210 BUR 0BCT10 GS210 GN1 1AKL10 GS300 BUR 1BBA10 GT010 BUR 0BCB20 GS210 BUR 0BCB10 GE010 BUR 1BBA10 CE200 BUR 1BBA10 GA010 CAMP CANTINE BUR BUR GS210 -F01 BUR 0BCT10 GS210 -F01 BUR 0BCT10 GNÚPVERJALINE GN1 1AKL10 GS100 BUR 1BBT10 GA010 GN1 1AKL10 CE100 BUR 1BBT10 BUR 0BBB10 GS100 BUR 0BBB10 CE100 BUR 0BBB10 GA010 BUR 0BBT10 GS100 -F01 BUR 0BBT30 GS210 BUR 0BBT20 GS210 BUR 0BBT10 BUR 2BBA10 CE100 BUR 0BBT30 BUR 0BBT20 BUR 2BBA10 GS100 INTAKE BUR 2BBA10 CE200 BUR 2BBA10 GA010 BUR 2BBT10 BUR 0BBT30 GS210 -F01 BUR 0BBA10 GE100 -F01 OTHER COMMUNICATION BUR 0BBA10 CE200 COMMUNICATION COMMON AREA Fig. 4.27 Example of coding of distribution in Power Plants. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.35 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL BBA10 BBB10 BBB10 GS100 BBA10 GS100 BBA10 GS210 BBB10 GS210 BBA10 GS300 BFT10 GS100 BBB10 GS300 BFT10 BFT20 GS100 Fig. 4.28 Coding of circuit breakers, disconnectors and earthing switches in a Power Plant. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.36 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LINE BAY _ADL10 CE200 _ADL10 EU010 SPARE BUSBARS 0ADV10 GE010 _ADL10 CE100 _ADL10 GS250 _ADL10 GS220 _ADL10 GS300 _ADL10 GS100 _ADL10 GS210 MAIN BUSBARS 0ADA10 GE010 Fig. 4.29 Example of a single phase coding of a 220 kV line bay in a switchyard. See three phase coding in figure 4.30. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.37 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL LINE BAY SPARE BUSBARS _ADL10 CE203 0ADV10 GE011 0ADV10 GE012 0ADV10 GE013 _ADL10 CE201 _ADL10 EU011 _ADL10 EU013 _ADL10 CE101A _ADL10 CE102A _ADL10 CE103A _ADL10 CE101B _ADL10 CE102B _ADL10 CE103B _ADL10 CE101C _ADL10 CE102C _ADL10 CE103C _ADL10 GS253 _ADL10 GS252 _ADL10 GS251 _ADL10 GS303 _ADL10 GS302 _ADL10 GS301 _ADL10 GS221 _ADL10 GS222 _ADL10 GS223 _ADL10 GS101 _ADL10 GS102 _ADL10 GS103 _ADL10 GS211 _ADL10 GS212 _ADL10 GS213 0ADA10 GE011 0ADA10 GE012 MAIN BUSBARS 0ADA10 GE013 Fig. 4.30 Example of three phase coding of a 220 kV line bay in a switchyard. See one phase coding in figure 4.29. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.38 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.10 EQUIPMENT AND POWER CIRCUIT CODING When equipment is coded according to the process code, the whole process shall be coded, i.e. all equipment needed for control, protection etc. shall be coded with the same process code the whole way on BDL 1. 0LPB22 GS110 DIUSTRIBUTION BOARD I> 0LPB22 GS120 0LPB22 AH010 -F01 0LPB22 AH020 -F01 0LPB22 AP010 -F01 0LPB22 AH030 -F01 0LPB22 AP010 -F02 C 0LPB22 AH010 -K01 0LPB22 AH020 -K01 0LPB22 AH030 -K01 M 0LPB22 AH011 -R01 0LPB22 AH012 -R01 0LPB22 AH021 -R01 0LPB22 AH022 -R01 0LPB22 AH031 -R01 0LPB22 AH032 -R01 0LPB22 EA010 CONTROL FOR 0LPB 22 AP 010 -M01 Fig. 4.31 Example of coding of equipment belonging to heating system for gates. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.39 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.11 DEFINITION BY LANDSNET ON FREE ALPHABETICAL CHARACTERS 4.11.1 DIRECT CURRENT SYSTEMS For direct current systems use B on F1 and the coding shall be done according the following table. F1 B B B B B B B B B B DC distribution F2 F3 FN FN U A U B U C U D U E U F U G U H U J U K - F1 B B B B B B B B B B Accumulators F2 F3 FN T A T B T C T D T E T F T G T H T J T K - FN - F1 B B B B B B B B B B F2 T T T T T T T T T T Chargers F3 FN L M N P Q R S T U V - FN - Voltage [Volt] >220 V DC 125 V DC 110 V DC 60 V DC 48 V DC 36 V DC 24 V DC 12 V DC 6 V DC <6 V DC Table 4.12 Coding of DC systems, distribution, accumulators racks and chargers on BDL 1. CHARGER 400 VAC 110 V BATTERY RACK 0BTN10 F11/F12 0BTN10 GS210 0BTC10 0BTC10 GS210 F13/14 0 1 S10 0BUC10 GS210 0BUC10 GS100 0BUC10 GD010 -F15 -F16 0BUC10 GD017 -F01 -F21 -F22 GLE 1AET10 GS100 -F02 -F23 -F24 0BUC10 GD011 -F01 -F25 -F26 -F27 -F28 GL1 -F49 1AEL10 GS230 -F50 -F01 -F51 -F52 -F29 -F30 GLE-E080 Fig 4.32 VERKFRÆÐISTOFAN AFL OG ORKA GLE-E090a GLE-E090b GLE-E090c Example of coding for equipment that belong to DC structure in a switchyard Printed 04.12.08 Page 4.40 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 4.11.2 CABLES, CONDUCTORS, INTERCONNECTING BOXES, BUSBARS AND HV FEED THROUGH For cables and installations material use G on A1 and the coding shall be done according the following table. A1 G G G G G G G A2 A B C D E F G AN - AN - AN - A3 - Item Cables and conductors Connecting box Transmission line DC-busbar AC-busbar HV feed through HV terminating Table 4.13 Coding of Cables, conductors, interconnecting boxes, busbars and HV feed through on BDL 2. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.41 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.12 CODING FIBER OPTIC CABLE AND OPTICAL SYSTEM In transformer stations and in switchyards in power stations the fiber optic cable shall be coded as the switchyard on BDL ÷1 and as the line it follows on BDL 0. The fiber optic cable itself shall be coded as the line it follows, both on BDL ÷1 and on BDL 0. On BDL 1, F0 shall be coded 0 for the fiber optic cable itself, 1 for the switchyard where it starts in but 2 where it ends, F1 is A, F2 is Y and F3 is P, as in table below. The connecting box for the fiber optic cable shall be coded as GB100 on BDL 3 as in table 4.14 F1 A A A F2 Y Y F3 P FN - FN - Búnaður Grid and distribution Communication Optical monitoring system Table 4.14 Coding fiber optic cable Dæmi: The fiber optic cable between Laxárvirkjun og Rangárvellir would be coded: LA1 LA1 0AYP10 Fiber optic cable LAX LA1 1AYP10 GB100 Connecting box in Laxárvirkjun RAN LA1 2AYP10 GB100 Connecting box in Rangárvellir Name From Bjarnarflagslína 1 Bjarnarflag Hryggstekkur Krafla Laxárvirkjun Rangárvellir Teigarhorn BDL ÷1 BJA HRY KRA LAX RAN TEH BDL 0 BJ1 TE1 KR2 LA2 LA1 HO1 BDL 1 To 1AYP 1AYP 1AYP 1AYP 1AYP 1AYP Krafla Teigarhorn Fljótsdalur Bjarnarflag Laxárvirkjun Hólar BDL ÷1 KRA TEH FLJ BJA LAX HOL BDL 0 BJ1 TE1 KR2 LA2 LA1 HO1 BDL 1 2AYP 2AYP 2AYP 2AYP 2AYP 2AYP Table 4.15 BDL ÷1, BDL 0 and BDL 1 for fiber optic cables. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.42 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.13 RELAY PROTECTION For relay protection in distribution, transmission and production the coding shall be done according the following tables. 4.13.1 DISTRIBUTION Relay protection distribution, KKS coding BDL 2 Explanation EY EY EY EY EY EY EY EY EY EY 000 Combined relays, such as I>, Z<, Z>, U>, U<, f>, f<, GENERAL 010 020 030 040 050 060 070 080 090 EY EY EY EY EY EY EY EY EY EY 100 110 120 130 140 150 160 170 180 190 Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. EY EY EY EY EY EY EY EY EY EY 200 210 220 230 240 250 260 270 280 290 Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, EY EY EY EY EY EY 300 310 320 330 340 350 Under voltage / over voltage U<, U>, Under voltage / over voltage U<, U>, Under voltage / over voltage U<, U>, Under voltage / over voltage U<, U>, Under voltage / over voltage U<, U>, GENERAL Power transformers Lines Capacitors Own consumption Bustie Motor protection GENERAL Power transformer Lines Capacitors Own consumption Busbar protection VERKFRÆÐISTOFAN AFL OG ORKA GENERAL Power transformers Lines Capacitors Own consumption Printed 04.12.08 Page 4.43 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL EY EY EY EY 360 370 380 390 EY EY EY EY EY EY EY EY EY EY 400 410 420 430 440 450 460 470 480 490 Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, EY EY EY EY EY EY EY EY EY EY 500 510 520 530 540 550 560 570 580 590 Distance protection Z<, >, GENERAL Distance protection Z<, >, Power transformers Distance protection Z<, >, Lines EY EY EY EY EY EY EY EY EY EY 600 610 620 630 640 650 660 670 680 690 EY EY EY EY EY EY EY EY EY EY 700 710 720 730 740 750 760 770 780 790 EY 800 April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 GENERAL Power transformers Lines Capacitors Own consumption Phase selection relays Impedance relays for transformers Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure, VERKFRÆÐISTOFAN AFL OG ORKA GENERAL Power transformers Lines Capacitors Bustie Printed 04.12.08 Page 4.44 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL EY EY EY EY EY EY EY EY EY 810 820 830 840 850 860 870 880 890 EY EY EY EY EY EY EY EY EY EY 900 910 920 930 940 950 960 970 980 990 April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 Relay protection undefined Auxiliary relays Reclosing equipment Synchro-Check Synchronizing equipment Fault location/Registration Voltage regulation Communication equipment, isolated Table 4.16 Coding for relay protection in distribution on BDL 2 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.45 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.13.2 TRANSMISSION Relay protection Transmission, KKS coding BDL 2 Explanation EW EW EW EW EW EW EW EW EW EW 000 Combine relays, such as I>, Z<, Z>, U>, U<, f>, f<, GENERAL 010 020 030 040 050 060 070 080 090 EW EW EW EW EW EW EW EW EW EW 100 110 120 130 140 150 160 170 180 190 Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. EW EW EW EW EW EW EW EW EW EW 200 210 220 230 240 250 260 270 280 290 Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, EW EW EW EW EW EW EW EW EW EW 300 310 320 330 340 350 360 370 380 390 Under voltage / over voltage U<, U>, Under voltage / over voltage U<, U>, Under voltage / over voltage U<, U>, Under voltage / over voltage U<, U>, Under voltage / over voltage U<, U>, GENERAL Power transformer Lines Capacitors Own Consumption Bustie Motor protection GENERAL Power transformer Lines Capacitors Own consumption Busbar protection VERKFRÆÐISTOFAN AFL OG ORKA ALMENNT Power transformer Lines Capacitors Own consumption Printed 04.12.08 Page 4.46 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL EW EW EW EW EW EW EW EW EW EW 400 410 420 430 440 450 460 470 480 490 Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, EW EW EW EW EW EW EW EW EW EW 500 510 520 530 540 550 560 570 580 590 Distance protection Z<, >, GENERAL Distance protection Z<, >, Power transformer Distance protection Z<, >, Lines EW EW EW EW EW EW EW EW EW EW 600 610 620 630 640 650 660 670 680 690 Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure, EW EW EW EW EW EW EW EW EW EW 700 710 720 730 740 750 760 770 780 790 EW EW EW EW EW 800 810 820 830 840 April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 GENERAL Power transformer Lines Capacitors Own consumption Phase selection relays Impedance relays for transformers VERKFRÆÐISTOFAN AFL OG ORKA GENERAL Power transformer Lines Capacitors Bustie Printed 04.12.08 Page 4.47 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL EW EW EW EW EW 850 860 870 880 890 EW EW EW EW EW EW EW EW EW EW 900 910 920 930 940 950 960 970 980 990 April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 Relay protection undefined Auxiliary relays Reclosing equipment Synchro-Check Synchronizing equipment Fault location / registration Voltage regulation Communication equipment, isolated Table 4.17 Coding for relay protection in transmission on BDL 2 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.48 PRINTED DOCUMENTS NOT VALID April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 LANDSNET KKS HANDBOOK ELECTRICAL 4.13.3 PRODUCTION Relay protection Production, KKS coding BDL 2 Explanation EX EX EX EX EX EX EX EX EX EX 000 Combined relays, such as I>, Z<, Z>, U>, U<, f>, f<, GENERAL 010 020 030 040 050 060 070 080 090 EX EX EX EX EX EX EX EX EX EX 100 110 120 130 140 150 160 170 180 190 Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, Shaft currentr Motor protection EX EX EX EX EX EX EX EX EX EX 200 210 220 230 240 250 260 270 280 290 Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Busbar protection EX EX EX EX EX EX EX EX EX EX 300 310 320 330 340 350 360 370 380 390 Under voltage / Over voltage U<, U>, Under voltage / Over voltage U<, U>, Under voltage / Over voltage U<, U>, Under voltage / Over voltage U<, U>, Under voltage / Over voltage U<, U>, Under voltage / Over voltage U<, U>, VERKFRÆÐISTOFAN AFL OG ORKA GENERAL Power transformer Lines Capacitors Own consumption Bustie Generators GENERAL Power transformer Lines Capacitors Own consumption Generators Generators / Transformers (BLOCK) GENERAL Power transformer Lines Capacitors Own consumption Generators Printed 04.12.08 Page 4.49 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 EX EX EX EX EX EX EX EX EX EX 400 410 420 430 440 450 460 470 480 490 Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, Under frequency / over frequency f<, f>, EX EX EX EX EX EX EX EX EX EX 500 510 520 530 540 550 560 570 580 590 Distance protection Z<, >, GENERAL Distance protection Z<, >, Power transformers Distance protection Z<, >, Lines EX EX EX EX EX EX EX EX EX EX 600 610 620 630 640 650 660 670 680 690 Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure, EX EX EX EX EX EX EX EX EX EX 700 710 720 730 740 750 760 770 780 790 Rotor earth Re<, Stator earth Se, GENERAL Rotor earth Re< Stator earth Se, 100% inj. Stator earth Se, 100% 3. Harm. Stator earth Se, 95% Un Stator earth Se, 80% Un EX 800 Neg.-Seq Insc>, Therm. Overload θ>, Loss of Ex. Ф<, Over excitation U/f>, Under excitation U/f< GENERAL EX EX EX 810 Neg.-Seq Insc> 820 Therm. Overload θ> 830 Loss of Ex. Ф< GENERAL Power transformer Lines Capacitors Own consumption Generators Distance protection Z<, >, Generators Reverse power P<-Phase selection relays Impedance relays for transformers VERKFRÆÐISTOFAN AFL OG ORKA GENERAL Power transformer Lines Capacitors Bustie Generators Printed 04.12.08 Page 4.50 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK ELECTRICAL EX EX EX EX EX EX 840 Over excitation U/f> 850 Under excitation U/f< 860 870 880 890 EX EX EX EX EX EX EX EX EX EX 900 910 920 930 940 950 960 970 980 990 April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4 Relay protection undefined Auxiliary relay Reclosing equipment Synchro-Check Synchronizing equipment Fault location / registration Voltage regulation Communication equipment, isolated Table 4.18 Coding for relay protection in production on BDL 2 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 4.51 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 5 5. POINT OF INSTALLATION CODE 2 5.1 POINT OF INSTALLATION 5.1.1 CODING OF HIGH-VOLTAGE CUBICLES IN TRANSFORMER STATIONS AND FOR 2 5.1.2 5.1.3 DISTRIBUTION OUTSIDE OF POWER PLANTS CODING OF HIGH-VOLTAGE CUBICLES IN POWER PLANTS AND FOR LOCAL DISTRIBUTION IN POWER PLANTS CODING OF CONTROL-, MEASURING-, SIGNALING-, AND PROTECTION CUBICLES VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 5 5 6 Page 5.1 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 5 LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE 5. POINT OF INSTALLATION CODE 5.1 POINT OF INSTALLATION The point of installation code is used by Landsnet to code electrical equipment (cubicles and switchboards) and some points of connection of electrical equipment (in cubicles and switchboards) in electrical systems, by their role and location. The KKS code consists of alpha letters (A) and numbers (N). The code is divided in various break down levels BDL’s. In the point of installation code there are 3 (0-2) BDL’s. It is used in a similar way as the process related code. (Mind the use of prefixes and break down symbols, see chapter 1.1.2). BDL ÷1 and BDL 0 are used in the same manner as in the process code. 0 1 2 Part of a plant Installation unit code Installation space code BDL Definition G Name Type A/N A/N A/N F0 F1 F2 F3 N A A A FN N N A1 A2 A A AN N N A3 N A Table 5.1 Point of installation code. F0 on BDL 1 is used when a distinguishing between systems, either in a Power Plant or a Sub Station, when there are more than one identical systems. When one system is common for other systems and where there is no system grouping then F0 is 0 else the systems are numbered from 1 to 9. Groups used on BDL 1 (F1) are A, B and C. See tables 5.2-5.4. For further information see the guidelines from VGB part C3. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 5.2 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE F0 - F1 A A A A A A A A A A A A A A A A A F2 D E F H K L N P Q R S T U V W X Y F3 - FN - FN - December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 5 Location 220 (245) kV system 110 (150) kV system 60 (72) kV system 30 (35) kV system 10 (15) kV system 6 (5) kV system < 1 kV system Control consoles Measuring- and metering equipment Protection equipment Decentralized panels and cabinets Transformer equipment Open-loop control, checkback and auxiliary equipment Control and relay cubicles Instrument panels Central equipment Communication equipment Table 5.2 Group A codes (grid and distribution) which are used by Landsnet in point of installation code, BDL 1 ( F2 ). F0 - F1 B B B B F2 A B C D F3 - FN - FN - - B B B B B F H J L M - - - - B N - - - B P - - - B B B B B B B R T U V W X Y - - - - Location Power production High voltage distribution boards and transformers, normal system High voltage distribution boards and transformers, general-purpose High voltage distribution boards and transformers, emergency power system Low voltage main distribution boards and transformers, normal system Low voltage main distribution boards and transformers, general-purpose Low voltage subdistribution boards and transformers, normal system Low voltage main distribution boards and transformers, general purpose Low voltage subdistribution boards and transformers, (diesel) emergency power system 1 Low voltage subdistribution boards and transformers, (diesel) emergency power system 2 (protected against external impact) Power installations for large variable-speed drives, e.g. feed water pump excitation equipment, not power adjusters in switchgear Low voltage distribution, emergency power system 1 (converter) Battery systems (batteries and chargers) Direct voltage distribution boards, normal system Direct voltage distribution boards, emergency power system 1 Direct voltage distribution boards, emergency power system 2 Fluid supply system for control and protection equipment Control and protection equipment Table 5.3 Group B codes (power transmission and auxiliary power supply) which are used by Landsnet in point of installation code, BDL 1 (F2). VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 5.3 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE F0 F1 F2 F3 FN FN - C C C C C C C C C C C C C C C C C C A B C D E F G H J K M N T U V W X Y - - - - December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 5 Location Protective interlocks Functional group control, sub loop control Binary signal conditioning Drive control interface Annunciation Measuring, recording Closed-loop control (excl. power section) Low voltage main distribution boards and transformers, general-purpose Unit coordination level Process computer system Instrumentation and control equipment Instrumentation and control equipment Instrumentation and control equipment Closed-loop control (power section) Marshalling racks Control rooms Local control station Communication equipment Table 5.4 Group C codes (instrumentation and control equipment) which are used by Landsnet in point of installation code, BDL 1 (F2). VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 5.4 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 5 LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE 5.1.1 CODING OF HIGH-VOLTAGE CUBICLES IN OUTSIDE OF POWER PLANTS SUB STATIONS AND FOR DISTRIBUTION Coding of cubicles shall be as shown on fig 5.1. They shall have the same code as the busbar in the respective cubicles when possible. This applies for high-voltage cubicles in distribution systems and for high-voltage cubicles in bays for systems outside of Power Plants and Sub Stations. Cubicles are counted from the left to the right, when in front of them. +AKA01 +AKA02 +AKA03 +AKA04 +AKA05 +AKA06 +AKA07 =AKA00 Fig. 5.1 5.1.2 Coding of 11 kV cubicles for circuit breakers, common busbar, cubicles in one row. CODING OF HIGH-VOLTAGE CUBICLES DISTRIBUTION IN POWER PLANTS IN POWER PLANTS AND FOR LOCAL Coding of cubicles shall be as shown on fig 5.2 and 5.3. They shall have the same code as the busbar in the respective cubicle when possible. This applies for high-voltage cubicles in Power Plants and for high-voltage cubicles in bays for Power Plant distribution systems. Cubicles are counted from the left to the right, when in front of them. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 5.5 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 5 LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE +BBA01 +BBA02 +BBA03 +BBA04 +BBA05 +BBA06 +BBA07 =BBA00 Fig. 5.2 +BBA01 =BBA00 Fig. 5.3 5.1.3 Coding of cubicles, common busbar, cubicles in one row. +BBA02 +BBB01 +BBB02 =BBB00 +BBC01 +BBC02 =BBC00 Coding of cubicles, no common busbar. CODING OF CONTROL-, MEASURING-, SIGNALING-, AND PROTECTION CUBICLES Coding of cubicles for control-, measuring-, signaling- and protection equipment shall be according to fig. 5.4 and 5.5. This applies for all cubicles for control-, measuring-, signaling- and protection equipment Cubicles are counted from the left to the right, when in front of them. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 5.6 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 5 LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE +AWF01 +AWF02 V V A A +AWF03 +AWF04 +AWF05 +AWF06 +AWF07 PROTECTION V PROTECTION A VOLTAGE REG. OVERCURRENT A-PROTECTION OVERCURRENT B-PROTECTION Fig. 5.4 +1CHA01 Coding of control- and relay cubicles for a switchyard. +1CHA02 +2CHA01 +2CHA02 +3CHA01 V MW P V MW P V MW P A kVA T A kVA T A kVA T % % % m/s m/s m/s Fig. 5.5 VERKFRÆÐISTOFAN AFL OG ORKA +3CHA02 Coding of control and protection equipment for Power Plants. Printed 04.12.08 Page 5.7 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK LOCATION CODE December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 6 6 LOCATION CODE 2 6.1 2 CODING OF STRUCTURES VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 6.1 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 6 LANDSNET KKS HANDBOOK LOCATION CODE 6 LOCATION CODE 6.1 CODING OF STRUCTURES The location code is used by Landsnet to code structures like dams, tunnels, buildings and part of buildings like rooms etc. The location code is also used to code the location of machinary in a similar way as the point of installation code is used for electrical equipment. The KKS code consists of alpha letters (A) and numbers (N). The code is divided in breakdown levels (BDL´s). The location code has 3 (0-2) BDL´s which are used in a similar way as the point of installation code (Note: Use of prefixes and breakdown symbols, see chapter 1.1.2). BDL ÷1 and BDL 0 are used in the same manner as in the process code. BDL Definition Name Type of key 0 1 2 Part of a Plant G Structure code Room code F0 F1 F2 F3 A or N N A A A FN N N A1 A2 A A AN N N A3 N A Table 6.1 Location code, structure. F0 on BDL 1 is used where distinction between systems is needed, either in Power Plants or in Sub Stations, where more than one identical systems exists. When one system is common for other systems and identical and there is no system grouping then F0 is 0, otherwise the systems are numbered from 1 to 9. All structures coded with the location code have the letter U on BDL 1 ( F1). The next two letters (F2,F3) are normally the two first letters from the process code which is typical or dominating for the structure. An example is a structure for the gates, which has the code ULP, as the gates are coded on BDL 1, with LP_ in the two first designation places for data characters. In table 6.2 the main group of structures is listed in the same manner as the KKS-code describes in VGB, book B2. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 6.2 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK LOCATION CODE F0 - F1 U U U U U U U U U U U U U U U U F2 A B C E G H L M N P S T U X Y Z F3 - FN - FN - December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 6 Text Structures for grid and distribution systems Structures for power transmission and auxiliary power supply Structures for instrumentation and control Structures for conventional fuel supply and residues Structures for water supply and disposal Structures for conventional heat generation Structures for steam-, water-, gas-cycles Structures for main machine sets Structures for process energy supply Structures for circulating (cooling) water systems Structures for ancillary systems Structures for auxiliary systems Shaft structures Structures for external systems (power plant specific) General service structures Structures for transport, traffic, fencing, gardens and other purposes Table 6.2 Location codes, F1 and F2 used by Landsnet. If a structure is hosting equipment coded with different KKS codes, this structure shall be coded on F2, according to the code dominating or typical for the structure. For coding of the structure itself the BDL 1 is sufficient. Coding of rooms inside structures is according to the official KKS code from VGB on BDL 2. In case of coding of rooms and floors in structures, the guidelines from VGB, part B2 shall be used. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 6.3 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK IDENTIFICATION OF CABLES December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 7 7 IDENTIFICATION OF CABLES 2 7.1 CABLES 7.1.1 CONDUCTOR IDENTIFICATION IN CABLES 2 3 7.2 4 WIRING WITHIN CUBICLES VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 7.1 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 7 LANDSNET KKS HANDBOOK IDENTIFICATION OF CABLES 7 IDENTIFICATION OF CABLES 7.1 CABLES The cable marking that are used by Landsnet are constructed by two parts, grouping part and numbering part. The grouping part is coded with KKS process code and BDL 1 and BDL 2 are used. The numbering part is coded with changed process code on BDL 3, it holds information about the rated voltage and the span of use. Numbering part Process related code 1 2 Changed process code 3 System code Equipment unit code Cable sign BDL Definition. Grouping part Name F0 F1 F2 F3 Type of key N A A A FN N N A1 A2 A A AN N N N A3 B1 B2 B3 B4 A A A N N Table 7.1 Grouping and numbering parts of cable marking. The grouping part of the cable labelling is using the process related code consisting of alpha letters (A) and numbers (N). The code is divided in breakdown levels. The breakdown levels 1 and 2 are used. Changed process code is used for the numbering part of the cable labelling, according to the KKS key. B1 and B2 ( for string B1 = - and B2 = W) are defined in the KKS key. B3 is used to code cables according to the rated voltage and is a number between 0 and 9. B4 is used to code cables according to number and is between 1-9. Cables are labeled with the same name in both ends according to the process related code. The point of installation code is used to label cubicles and switch boards and some cable connection points. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 7.2 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 7 LANDSNET KKS HANDBOOK IDENTIFICATION OF CABLES Furthermore the cable labelling contains a code for a group of cables, indicating voltage level and usage (purpose) of the cable. B1 - B2 W W W W W W W W W W B3 0 1 2 3 4 5 6 7 8 9 B4 - Use of cables and voltage level Power cable, rated voltage > 1kV Power cable, rated voltage < 1kV Control cable, rated voltage > 60 V Current measuring circuit Voltage measuring circuit Control cable – measuring circuit, rated voltage < 60V Control cable – measuring circuit, rated voltage < 60V Control cable – measuring circuit, rated voltage < 60V Control cable – measuring circuit, rated voltage < 60V Measuring circuit, rated voltage < 60V Table 7.2 Classification of cables according use and voltage level. Changed process code on BDL 3 (B1, B2 and B3). In table 7.3 are shown examples of how to label a cable. Process code BDL 1 at connection point A Process code BDL 2 at connection point A Name at connection point A 0BMA10 CS201 0BMA10 CT201 Reserve engine, measuring speed Reserve engine, measuring the heat of the cooling water Point of identification code BDL 1 at connection point B 0CMA01 Name at connection point B Label of the cable in both ends Control cubicle 0BMA10CS201–W51 3CXA03 Control cubicle 0BMA10CT201–W51 Table 7.3 Examples of how to label a cable. 7.1.1 CONDUCTOR IDENTIFICATION IN CABLES The identification system for conductors in cables and for wires within cubicles is basically built on IEC 391. It is assumed that all cables are connected to terminal blocks in cubicles or connecting boxes. The first two groups of the conductor numbering are according to changed process related code of the KKS key, BDL 3. B1 and B2( for list of connections B1 = -, B2 = X) are defined in the KKS key. Control cables: The general rule is to use cables with numbered conductors. Label cables: The general rule is to use colored marked or number marked conductors, colored marked fiber cable shall be used. Power cables: The general rule is to use colored or numbered marked conductors. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 7.3 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 7 LANDSNET KKS HANDBOOK IDENTIFICATION OF CABLES The following sequence should be followed wherever a color marked cable is used: Conductor L L1/R L2/S L3/T N PE or PEN Colors – 3 conductor Black Colors – 4 conductor Brown Black Blue Light blue Yellow/green Yellow/green Color – 5 conductor Brown Black by brown Black by blue Light blue Yellow/Green Table 7.4 Use of colour identificated conductor in cable. A new core colour code in accordance with DIN/VDE 0293-308 is to be used after 01.04.2006. The new colour may be used as of the year 2003 and cables with the old colour code may be used untill 01.04.2006. Conductor L L1/R L2/S L3/T N PE or PEN Colors – 3 conductor Brown Colors – 4 conductor Brown Black Grey Light blue Yellow/green Yellow/green Color – 5 conductor Brown Black Grey Light blue Yellow/Green Table 7.5 New core colour coding to be used after 01.04.2006. 7.2 WIRING WITHIN CUBICLES The labeling system is built on IEC 391. All internal wiring shall be marked with printed labels as indicated on schematic drawings and wiring diagrams. The first two groups in the conductor numbering are according to changed process related code of the KKS key, BDL 3. B1 and B2 (for list of connections B1 = - and B2 = X) are defined in the KKS key. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 7.4 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 8 8. IDENTIFICATION OF I&C EQUIPMENT 2 8.1 SIGNAL IDENTIFICATION 8.1.1 GENERAL SIGNAL DESIGNATION 8.1.2 INDIVIDUAL SIGNAL DESIGNATION 2 2 3 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 8.1 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 8 LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT 8. Identification of I&C equipment 8.1 Signal identification 8.1.1 General signal designation The component code level is used to identify the various signals from measured data and signal processing identified on the system and equipment levels. BDL Definition 0 1 2 3 Part of a plant System code Equipment unit code Component code Name B1 B2 Type of key A A BN N N Prefix X, Y or Z Signal range Signal number Fig. 8.1 KKS codes. The initial letters X, Y and Z have the following meaning: X Signal origins Y Signal applications Z Gated signals The signal areas or application areas are identified by the second alpha character B2. The two numerical characters BN specify the individual signal type or application. As the stipulations required as a basis for signal identification depend on the hardware used and the application data characters are also dependent on the documentation method employed, a generic signal designation that is valid in all projects has not been developed. The following definitions illustrate the individual signal applications in Landsnet most recent projects and shall be considered as the Landsnet standard. Exceptions allowed only by permission of Landsnet. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 8.2 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 8 LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT 8.1.2 Individual signal designation Individual designation list for signal letters and signal numbers. Code X XA XA21 XA31 XA26 XA36 XB XB20 XB21 XB22 XB23 XB24 XB25 XB26 XB27 XB28 XB30 XB31 XB32 XB33 XB34 XB35 XB36 XB37 XB38 XB43 XB44 XB45 XB46 XC XD XD01 XD02 XD03 XE XE01 XE02 XE03 XE05 XE06 XE07 XE08 XE10 XE11 XE12 XE13 XE14 Description Signal origins Binary signals - Automatic control Automatic start Automatic stop Automatic start Automatic stop Binary signals - Individual control Open / set / start equipment from local Open / set / start equipment from SCADA Pulse-open/raise equipment from local Pulse-open/raise equipment from SCADA Select connection to duty- from local Select connection to duty- from SCADA Open / set / start equipment from dispatch Pulse-open/pulse-raise a valve from dispatch Select connection to duty- from dispatch Close / reset / stop equipment from local Close / reset / stop equipment from SCADA Pulse-close/lower equipment from local Pulse-close/lower equipment from SCADA Select connection to standby- from local Select connection to standby- from SCADA Close / reset / stop equipment from dispatch Pulse-close / pulse-lower a valve from dispatch Select connection to standby- from dispatch Command: Switch to Automatic mode Command: Switch to Manual mode Command: Switch to Blocked mode Command: Switch to Unblocked mode binary signals - internal closed loop control Emergency control functions Command: Emergency stop, manual Command: Emergency stop, electrical Command: Emergency stop, mechanical Protection relay signals Start fault phase L1 Start fault phase L2 Start fault phase L3 Start fault common Trip phase L1 Trip phase L2 Trip phase L3 Over current I> alarm Over current I> trip Short circuit I>> alarm Short circuit I>> trip Voltage dep. over current alarm VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Type VARIOUS PLC PLC Dispatch Dispatch VARIOUS Local / DI SCADA Local / DI SCADA Local / DI SCADA Dispatch Dispatch Dispatch Local / DI SCADA Local / DI SCADA Local / DI SCADA Dispatch Dispatch Dispatch Dispatch Dispatch Dispatch Dispatch VARIOUS VARIOUS PLC PLC PLC VARIOUS Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Page 8.3 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT XE15 XE16 XE17 XE20 XE21 XE24 XE25 XE26 XE28 XE29 XE30 XE31 XE32 XE33 XE34 XE35 XE36 XE37 XE38 XE39 XE40 XE41 XE42 XE43 XE44 XE45 XE46 XE47 XE48 XE49 XE50 XE51 XE52 XE53 XE54 XE55 XE58 XE59 XE60 XE61 XE62 XE63 XE64 XE65 XE66 XE67 XE70 XE71 XE72 XE73 XE74 XE75 XE76 Voltage dep. over current trip Under impedans alarm Under impedans trip Differential current alarm Differential current trip Block differential alarm Block differential trip Busbar protection trip Dead machine alarm Dead machine trip Under voltage alarm Under voltage trip Over voltage alarm Over voltage trip Negative phase sequence alarm Negative phase sequence trip Voltage balance alarm Voltage balance trip Under excitation alarm Under excitation trip Over excitation alarm Over excitation trip Trip circuit supervision 1 alarm Trip circuit supervision 2 alarm Trip circuit supervision 3 alarm Trip circuit supervision 4 alarm Trip circuit supervision 5 alarm Trip circuit supervision 6 alarm Overload alarm Overload trip Low forward power alarm Low forward power trip Reverse power alarm Reverse power trip Shaft current alarm Shaft current trip Rotor earth fault alarm Rotor earth fault trip Stator earth fault alarm Stator earth fault trip Neutral displacement alarm Neutral displacement trip Sense direct earth fault alarm Sense direct earth fault trip Earth fault alarm Earth fault trip Under frequency trip Under frequency alarm step 1 Under frequency alarm step 2 Under frequency alarm step 3 Under frequency alarm step 4 Over frequency trip Over frequency alarm step 1 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 8 Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Page 8.4 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 8 LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT XE77 XE78 XE79 XE80 XE81 XE82 XE83 XE84 XE85 XG XG10 XG11 XG12 XG14 XG16 XG17 XG18 XG19 XG21 XG22 XG23 XG24 XG25 XG26 XG27 XG28 XG29 XG31 XG32 XG33 XG34 XG35 XG36 XG37 XG38 XG39 XG40 XG41 XG42 XG43 XG50 XG60 XG70 XG71 XG72 XG73 XG74 XG75 XG80 XG90 XH XH15 Over frequency alarm step 2 Over frequency alarm step 3 Over frequency alarm step 4 Distance protection start Distance protection zone 1 Distance protection zone 2 Distance protection zone 3 Distance protection zone 4 Distance protection zone reverse 1 Binary process signals (Conditioning of signals from contacts) Equipment ready Internal mechanism charged (Spring position) Equipment not ready Start contactor on Equipment closing Equipment opening Battery in floating charging Battery in boost charging Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Remote control mode Auto control mode Manual control mode Local control mode Free for use Free for use Breaker in connected position / available Breaker in withdrawn position Breaker in test position Breaker pole discrepancy Auto reclose activated Safety switch open Free for use Free for use Binary limit signals Valve position intermediate VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. VARIOUS DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI VARIOUS DI Page 8.5 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT XH16 XH21 XH31 XH40 XH41 XH42 XH50 XH51 XH52 XJ XJ11 XJ12 XJ13 XJ14 XJ15 XJ16 XJ21 XJ26 XJ31 XJ51 XJ52 XJ53 XJ54 XJ55 XJ56 XJ57 XJ58 XJ59 XJ60 XJ61 XJ62 XJ63 XL XM XM01 XM02 XM03 XM04 XM05 XM11 XM12 XM13 XM14 XM15 XM41 XM42 XM49 XM51 XM52 XM53 XM54 XM55 XM80 Limiter in operation Valve / gate position open Valve / gate position closed Low indication Low indication - alarm Low indication - trip High indication High indication - alarm High indication - trip Derived analog values Analog signal - free for use (current) Analog signal - free for use (voltage) Analog signal - free for use (RTD) Analog signal - free for use Analog signal - free for use Analog signal - free for use Set point Set point from Dispatch Calculated values Voltage Phase L1 Voltage Phase L2 Voltage Phase L3 Current Phase L1 Current Phase L2 Current Phase L3 Active Power Reactive Power Virtual ( 3 phase ) Power Cosphi Frequency Phase L1 Frequency Phase L2 Frequency Phase L3 Control rooms and control stations Alarms Alarm 01 Alarm 02 Alarm 03 Alarm 04 Alarm 05 Trip 01 Trip 02 Trip 03 Trip 04 Trip 05 Event 1 Event 2 Timeout ( control failure ) Alarm Alarm Alarm Alarm Alarm Alarm VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 8 DI DI DI DI DI DI DI DI DI VARIOUS AI AI AI AI AI AI SCADA Dispatch PLC Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center VARIOUS VARIOUS DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI Page 8.6 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 8 LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT XM90 XN XN03 XN21 XN22 XN30 XN31 XN32 XN36 XN37 XN41 XN42 XN51 XN52 XP XP10 XQ XR XS XT XU XV XW Alarm Various parameters Timer Regulator gain Regulator reset time constant Pulse Active energy import (pulse) Reactive energy import (pulse) Active energy export (pulse) Reactive energy export (pulse) Desired high warning Desired high high warning Desired low warning Desired low low warning Logical ( gated ) indication signals Word for equipment indication Analog signal conditioning Reserved (LV) Steps for open loop control (sequences) Reserved (LV) Gated signals Gated signals Gated signals DI VARIOUS PLC PLC PLC PLC PLC PLC PLC PLC PLC PLC PLC PLC VARIOUS PLC VARIOUS VARIOUS VARIOUS VARIOUS VARIOUS VARIOUS VARIOUS Table 8.1 Coding and numbering of signals on BDL 3. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 8.7 PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 8 LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT Y YB YB01 YB02 YB03 YB13 YB14 YB15 YB21 YB22 YB31 YB32 YB41 YB42 YB43 YB45 YB50 YB51 YB52 YB53 YB54 YB55 YB56 YB57 YB58 YB59 YJ YJ11 YJ21 Signal applications Digital outputs Emergency stop, manual Emergency stop, electrical Emergency stop, mechanical Select equipment A as primary Select equipment B as primary Select equipment C as primary Digital output from PLC open / start / on Increase/raise Digital output from PLC close / stop / off Decrease/lower Auto control mode command from PLC Manual control mode command from PLC Auto control mode in PLC Blocked Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Anlog outputs Analog output from PLC Setpoint for regulator VARIOUS DO DO DO DO DO DO DO DO DO DO DO DO PLC PLC DO DO DO DO DO DO DO DO DO DO VARIOUS AO AO Table 8.2 Coding and numbering of signals on BDL 3. Z ZB ZB01 ZB07 ZV Gated signals Combined feedback signals Binary signals (combined feedback signals) Fault (combined feedback signals drive, actuator, solenoid valve, circuit breaker) Signal gating protective logics VARIOUS Table 8.3 Coding and numbering of signals on BDL 3. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 8.8 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK CHANGES December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 9 9. CHANGES 2 9.1 CHANGES 9.1.1 CHANGES SINCE EDITION 04 9.1.2 CHANGES SINCE EDITION 05 9.1.3 CHANGES SINCE EDITION 06 2 2 2 2 VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 9.1 PRINTED DOCUMENTS NOT VALID LANDSNET KKS HANDBOOK CHANGES 9. Changes 9.1 Changes 9.1.1 Changes since edition 04 December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 9 The main changes are additional names for lines and for new locations. Also chapter 9, Changes has been added. 9.1.2 Changes since edition 05 Header updated. Contents updated. Chapter 1: Text corrected on page 1.5. Table with Power Plants and Sub Stations updated. Chapter 4: Chapter 4 rewritten. 9.1.3 Changes since edition 06 Header updated. Chapter 1: Table 1.4 and 1.5 updated. Chapter 4: Table 4.4 and 4.8 updated. Chapter 9: Changes since edition 06 added. VERKFRÆÐISTOFAN AFL OG ORKA Printed 04.12.08 Page 9.2