SRI RAMAKRISHNA INSTITUTE OF TECHNOLOGY
COIMBATORE-10
(Approved by AICTE, New Delhi & Affiliated to Anna University)
DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING
Course Code
& Title
Class
Regulation
Course
Prerequisite
Course
Objectives
Course
Outcomes
Programme
Outcomes
Relationship
of Course to
Programme
Educational
objectives
References
EE2401 &Power System Operation and Control
L P T C
3 0 0 3
07
Final Year B.E.EEE
Semester
R 2008 (Academic year 2015-16)
Power system analysis (EE2351), Transmission and Distribution (EE2303), Control
Systems (EE2253).
1.To have an overview of power system operation and control.
2.To model power-frequency dynamics and to design power-frequency controller.
3.To model reactive power-voltage interaction and the control actions to be
implemented for maintaining the voltage profile against varying system load.
CO1. To acquire knowledge on fundamentals of power system operation and control
CO2. To analyze power-frequency dynamics and to design power –frequency
controller
CO3. To analyze reactive power-voltage interaction and learn the control actions to be
implemented for maintaining the voltage profile against varying system load.
CO4.To solve for unit commitment and economic dispatch problems for effective
operation of power system
CO5.To realize about the role of energy control center, SCADA and EMS functions.
PO 1: An ability to apply knowledge of Mathematics, Scienceand Engineering.
PO 4: An ability to use the techniques,skills and modern engineering tools necessary
for electrical engineering practices.
PO 5: An ability to apply the impact of e l e c t r i c a l engineering solutions in a global,
economical, environmental and societal context.
PO 6: An ability to design an electrical and electronic system, component or
process to meet desired needs within realistic constraints such as economic,
environmental, safety and sustainability.
PO 10:An ability to engage in life-long learning in the broadest context of technology.
PEO 1: To excel in professional career and/or higher education by acquiring
knowledge in mathematical, scientific and engineering principles.
PEO 2: To analyze real life problems, design electrical systems appropriate to its
solutions that are technically sound, economically feasible and socially acceptable.
TEXT BOOKS:
1. Allen.J.Wood and Bruce F.Wollenberg, ‘Power Generation, Operation and Control’,
John Wiley & Sons, Inc., 2003.
2.Chakrabarti&Halder, “Power System Analysis: Operation and Control”, Prentice
Hall of India, 2004 Edition.
REFERENCE BOOKS:
3. Olle. I. Elgerd, ‘Electric Energy Systems Theory – An Introduction’, Tata McGraw
Hill Publishing Company Ltd, New Delhi, Second Edition, 2003.
4. D.P. Kothari and I.J. Nagrath, ‘Modern Power System Analysis’, Third Edition, Tata
E-Learning
Resources
Mode of
Evaluation
Faculty
E-Mail ID
Unit
1
2
McGraw Hill Publishing Company Limited, New Delhi, 2003.
5. L.L. Grigsby, ‘The Electric Power Engineering, Hand Book’, CRC Press & IEEE
Press, 2001
6. P. Kundur, ‘Power System Stability & Control’, McGraw Hill Publications, USA,
1994
7.Sunil.S.Rao ,’Switchgear Protection & Power System’, Hanna Publisher ,Delhi,2003
1. https://www.youtube.com/playlist?list=PL4BFB13CCDB954BCF
2.http://nptel.ac.in/courses/108101040/
3.http://nptel.ac.in/courses/108104052/
4.http://elearning.vtu.ac.in/06EE82.html
5. http://pradeepbalaji.weebly.com
Three Internal Tests (15) and Attendance(5) for internal evaluation (20 marks), and
End Semester Examination (80 marks)
Mr.P.PradeepBalaji, Assistant Professor, EEE Department
pradeepbalaji.eee@srit.org
COURSE PLAN
Topics to be covered as per curriculum
Reference
UNIT-1 INTRODUCTION
System load variation, System load characteristics
R-3,CH-3.3
and load curves
Load-duration curve, Load factor, Diversity factor
R-4,CH-1.1
Importance of load forecasting and its Techniques
T-2,CH-22.11
Overview of system operation - Load forecasting,
T-2,CH-1.2
Unit Commitment, Load dispatching
Overview of system control - Governor control, LFC
T-2,CH-1.7
Role of computers in power system operation and
T-2,CH-1.8
control implementation.
UNIT-II REAL POWER-FREQUENCY CONTROL
Fundamentals of speed governing mechanism and
R-3,CH-9.3
modeling
Speed-load characteristics
R-3,CH-9.3
Load sharing between two synchronous machines in
R-3,CH-9.3
parallel
Control area concept-LFC control of a single-area
R-3,CH-9.3
system
Static and Dynamic response of ALFC –Controlled
R-3,CH-9.3
and Uncontrolled Cases
Integration of Economic Dispatch Control with LFC
R-6,CH-46.19
Modelingof two area system – Static and Dynamic
R-3,CH-9.4
Response
Static analysis of uncontrolled case-Tie line with
R-3,CH-9.4
frequency bias control - Basis for selection of bias
Period
2
2
2
1
1
1
1
1
1
1
1
1
1
1
3
4
5
State variable model.
R-3,CH-9.4
UNIT-III REACTIVE POWER-VOLTAGE CONTROL
Basics of Reactive power control, Excitation system
R-6,CH-8.1
modeling
Static and dynamic analysis, Generation and
R-6,CH-11.2
absorption of reactive power.
Relation between voltage, power, and reactive power
T-2,CH-19.3
at a node.
Method of voltage control-tap changing transformer,
R-6,CH-11.2
system level control using generator voltage
magnitude setting.
Tap setting of OLTC transformer
T-2,CH-19.20
MVAR injection of switched capacitors
R-6,CH-11.2
UNIT-IV UNIT COMMITMENT AND ECONOMIC DISPATCH
Statement of Unit Commitment (UC) problem,
T-1,CH-5.1
Constraints in UC
UC solution methods: Priority-list methods and
T-1,CH-5.2
Forward Dynamic Programming approach
Statement of Economic dispatch problem –
R-5,CH-3.1
Incremental cost curve, Co-ordination equations
without loss and with loss
Solution by direct and λ-iteration method. (No
R-5,CH-3.3
derivation of loss coefficients)
UNIT-V COMPUTER CONTROL OF POWER SYSTEMS
Energy control centre: Monitoring, data acquisition
R-7,CH-50.1
and control
System hardware configuration
R-7,CH-50.2
SCADA and EMS functions: Network topology
R-7,CH-50.4
determination
State estimation, Security analysis and control
R-7,CH-50.10
Various operating states: Normal, Alert, Emergency,
In-extremis and Restorative
1
2
2
1
2
1
1
2
3
3
1
2
1
2
2
R-7,CH-50.8
2
Total
45
Topics beyond the Curriculum / Guest lecture(s) / Industrial Visit proposed (if
any)
1.Soft computing techniques for power system optimization problem
Topics
2.Case study: Southern Region Load Dispatch Center
beyond the
Curriculum
Modern Computer control Techniques used in Power System Control
Guest
lecture(s)
Period
2
2
3
Industrial
Visit(s)
Industrial visit to any Load Dispatch Center(LDC)
-
Total Periods required for the Course
52
Mapping of Course Outcomes (Cos) with Programme Outcomes (POs):
Course
Cognitive
Level
PO
1
EE2401&Power
System Operation and
Control
CO1.To acquire the
fundamentals of power
Knowledge/
Remember
system operation and
control
CO2.To analyse powerfrequency dynamics and
Analysis
to design power –
frequency controller
CO3.To analyse reactive
power-voltage
interaction and learn the
control actions to be
implemented
for A n a l y s i s
maintaining the voltage
profile against varying
system load
CO4.To solve for unit
commitment
and
Comprehension
economic
dispatch
problems for effective
operation of power
system
CO5. To realize about
Application
the role of energy
control center, SCADA
and EMS functions
PO
2
PO3
PO4
PO5
PO6
PO
7
PO8
PO9
High correlation – 2; Medium correlation – 1
2
1
1
1
1
1
1
1
1
2
1
1
2
2
1
1
1
1
1
Date of Creation : 30.06.15
Course Instructor
QAC Member
PO
10
HOD
PRINCIPAL