‫جامعة القصيم – كلية الهندسة‬
EE 482
Design of Electrical Protection Systems
Course First Day Material
Semester No. 362
1436/1437
Prepared by: Prof. Dr. Mirza Ansar Beg
TABLE OF CONTENTS
Subject
I. Course Identification and General Information .....................................................
II. Course Objectives .....................................................................................................
III. Course Learning Outcomes .....................................................................................
IV. Course Schedule
V. Course Materials .......................................................................................................
VI. Course Instructor......................................................................................................
EE 482: Course First Day Material
I.
Page 2 of 4
Course Identification and General Information
1
Title and code
Design Of Electrical Protection
Systems EE 482
2
Program(s) on which the course is given
Electrical Engineering
3
Level of programs:
Level 10
4
Prerequisite
EE 340
5
Credit hours (Theoretical, Tutorial, practical)
3 (3, 1, 0)
6
Course Instructor:
Prof. Dr. MirzaAnsar Beg
7- Catalog Description
Protection system components: Objectives, system components, requirements, protection zones, main and
backup protection; Protection Instrument transformers (CT, VT & CVT): Types, construction, equivalent
circuit, ratio error, burden, accuracy classes; Protective Relays: Types (electromechanical, solid state, digital,
numerical), function classifications, merits & demerits, IED; Circuit Breakers: Introduction, Types (air, vacuum, oil, SF6), principle of operation, applications, merits and demerits, during fault behavior, rapture, capacity; Transmission Line Protection and Design: Overcurrent protection schemes, distance protection
schemes, power line carrier protection (PLC), case study (design of a TL protection scheme); Generator Protection and Design: Stator protection schemes, rotor protection schemes, case study (design of a generator
protection scheme); Transformer Protection and Design: Overcurrent protection, restricted earth fault, differential, Buchholz, case study (design of a transformer protection scheme).
8- Student Performance Assessment Methods
Method of assessment
Percentage of total
04 %
1
Attendance
2
Quizzes
10 %
3
Homework and Reports
08 %
4
Two Mid Term Exams
2×15 %=30 %
5
Final Exam
50 %
Total
(Note: 2% Bonus are given to students who attend more than 95%
of classes)
102 %
9- Text Books and References
Text Books
Y.G. Paithanker, “Transmission Network Protection”Marcel Dekker Inc.1998
Badri Ram, “ Power system protection and switchgear”, Tata McGraw-Hill
Course Notes Will be distributed by the teacherr and notes taken by the student
inside class-room
Semester No. 362– 1436/1437
EE 482: Course First Day Material
References
II.
Page 3 of 4
Recommended Books:
- Walter Elmore “Protective Relaying: Theory and Applications”, Marcel Dekker
- Blackburn “Protective Relaying: Principles and Applications”, Marcel Dekker
- S. Rao, “Switchgear protection and power systems”, 11-edition, Khanna Publishers
- Periodicals, IEEE power engineering society concerned periodicals
- - Electronic Books & Web Sites: wikipedia, the free encyclopedia
Course Objectives
The objectives are to
a. Be acquainted with the main components of a protection system and its requirements.
b. Understand the protective instrument transformers (CT, VT & CVT).
c. Learn the fault calculation problem.
d. Be able to configure the CB ratings in a power system.
e. Understand the different types of relays and merits and demerits of each type.
f. Understand the methodology of overcurrent and distance protection schemes.
g. Be able to design a protection scheme for a power system (including generator, transformer, TL,
bus, etc..).
Course Learning Outcomes
Students who successfully complete the course will demonstrate the following outcomes:
1. Understanding of the basic components of a protection and the main function of each.
2. Understanding of the main type of the protective relays, the merits and demerits of each type.
3. Understanding of the main types of CB’s and the preferred application for each type.
4. Understanding of the overcurrent and the distance protection schemes.
5. Understanding of the structure of the protection scheme for a power system.
6. Ability to solve and analyze faults in a real power system.
7. Ability to think creatively for the requirements of given power system protection scheme.
8. Ability to apply skills when the protection scheme of a given power system is required.
Semester No. 362– 1436/1437
EE 482: Course First Day Material
III.
Page 4 of 4
Course Schedule
1st
Protection system components & requirements
2nd
3rd
4th
5th
6th
7th
8th
9th
10th
11th
12th
13th
14th
15th
Fault calculations
Protective instrument transformers
Protective relays: types, merits and demerits
Protective relays: types, merits and demerits
Introduction to CB’s: types, merits and demerits
CB’s: types, merits and demerits
Overcurrent protection schemes
Overcurrent protection schemes
Distance protection schemes
Protection of generator
Protection of transformer
Protection of transmission line
Protection of distribution feeder
Station layout & disturbance monitoring.
IV.
Course Material
Most of the documents used in EE 482 including this first day material, course notes, sheets and assignments
are
available
for
downloading
from
the
following
web
site:
http://qec.edu.sa/eng/students/lectures/lectureres.asp
You will need to print all sheets, assignments and course notes that are used in the course. Mostly no
hard copies of this course material will be handed to the students.
V.
Course Instructor
1
Personal Data
Prof. Dr. MirzaAnsar Beg
B1S033, Ext. 5106
ansarbeg@qec.edu.sa
Name
Office
e-mail
Mobile
2
Academic Degrees
Degree
PhD
M.E.
B.E.
Major
Electrical Engineering
Electrical Engineering
Electrical Engineering
Institute
S.G.B.Amravati University India
S.G.B.Amravati University India
S.G.B.Amravati University India
Semester No. 362– 1436/1437
Date
2012
1999
1988