Subject Overview | |||
code: | EE01U6601 | ||
Level: | Under Graduate | ||
School/Faculty: | ELECTRICAL | ||
Semester Offered: | VI | ||
Credit Value: | 4 | ||
Subject Queries: | 0863-2118305 | ||
Prerequisites: | --- |
The course discusses some very important aspects of power system operation like economic operation with the objective of minimizing the cost of generation, power- frequency control, reactive power control and voltage stability.
Unit |
Details of the Unit |
No.of Teaching Hours |
Reference Book No.s |
1. |
Economic Operation of Power Systems: Optimal operation of Generators in Thermal Power Stations, - heat rate Curve – Cost Curve – Incremental fuel and Production costs, input-output characteristics, Optimum generation allocation with line losses neglected. Optimum generation allocation including the effect of transmission line losses – Loss Coefficients, General transmission line loss formula. |
10 |
1,2 |
2. |
Hydrothermal Scheduling : Optimal scheduling of Hydrothermal System: Hydroelectric power plant models, Scheduling problems-Short term Hydrothermal scheduling problem. |
14 |
1,2 |
3. |
Modelling of Turbine, Generator and Automatic Controllers : Modelling of Turbine: First order Turbine model, Block Diagram representation of Steam Turbines and Approximate Linear Models. |
10 |
3,5 |
4. |
Single Area Load Frequency Control : Necessity of keeping frequency constant. Definitions of Control area – Single area control – Block diagram representation of an isolated power system – Steady state analysis – Dynamic response – Uncontrolled case. |
14 |
3,4 |
5. |
Load Frequency Controllers : Proportional plus Integral control of single area and its block diagram representation, steady state response – Load Frequency Control and Economic dispatch control. |
12 |
4,5 |
1. Electrical Power Systems by C.L.Wadhwa, Newage
International-3rd Edition.
2. Modern Power System Analysis – by I.J.Nagrath &
D.P.Kothari Tata M Graw – Hill Publishing Company Ltd, 2nd edition.
3. Power System Analysis and Design by J.Duncan Glover and
M.S.Sarma., THOMPSON, 3rd Edition.
4. Electric Power systems – by B.M.Weedy, B.J.Cary 4th
Edition , Wiley.
5. Economic Operation of Power systems – by L.K.Kirchmayer,
Wiley Eastern Ltd.