National Institute of Technology Rourkela

राष्ट्रीय प्रौद्योगिकी संस्थान राउरकेला

ଜାତୀୟ ପ୍ରଯୁକ୍ତି ପ୍ରତିଷ୍ଠାନ ରାଉରକେଲା

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Syllabus

Course Details

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Subject {L-T-P / C} : EE6201 : Power System Analysis and Control { 3-0-0 / 3}

Subject Nature : Theory

Coordinator : Ananyo Sengupta

Syllabus

Module 1 :

Load Flow Analysis (8 Hours)
- Network equation
- Y-Bus building algorithm
- Modelling of regulating transformer
- Newton-Raphson load flow analysis
- Decoupled load flow analysis
- Fast Decoupled Load Flow Analysis
Module 2 :

Optimal Power Flow Analysis (6 Hours)
- Problem Formulation
- Constrained Optimization
- Optimal Power Flow based on Newton Method
Module 3 :

Unit Commitment (10 Hours)
- Review of Economic Dispatch Problem
- Problem Formulation
- Constraints in Unit Commitment
- Solution by Dynamic Programming
- Solution by the Lagrange Relaxation method
Module 4 :

Electricity Grid Management in India (3 Hours)
- Indian Electricity Grid Code (IEGC)
- Role of various organizations and their linkage
- Scheduling and Dispatch Procedure
- Availability-Based Tariff
- Unscheduled Interchange
Module 5 :

Power System Security Analysis (5 Hours)
- Factors Affecting Power System Security
- Contingency Analysis by DC Power Flow methods
- Contingency Ranking
Module 6 :

Power System State Estimation (4 Hours)
- Maximum Likelihood Weighted Least-Squares Estimation
- State Estimation of an AC Network

Course Objective

1 .

To explain the advanced power system analysis and control techniques used in industries for designing, planning and controlling power systems for secure and economic operation.

Course Outcome

1 .

At the end of the course, students will be able to

Understand and analyze mathematical models and numerical methods for solving power system load flow problems.
2 .

Formulate and solve optimal power flow problems under system constraints using appropriate optimization techniques.
3 .

Evaluate unit commitment problems considering economic, technical, and operational constraints, and apply classical solution methods.
4 .

Interpret the Indian Electricity Grid Code and examine scheduling, dispatch, and tariff mechanisms in the context of national grid operations.

5 .

Assess power system security through contingency analysis and ranking to support reliable grid operation.
6 .

Apply estimation techniques to determine system states and validate observability in large power networks.

Essential Reading

1 .

John Grainger, William Stevenson Jr, Power System Analysis, Mcgraw-HillEdition

2 .

Allen J. Wood, Bruce F. Wollenberg, Gerald B. Sheblé, Power Generation, Operation, and Control, Wiley

Supplementary Reading

1 .

Jos Arrillaga and C. P. Arnold, Computer Analysis of Power Systems, Wiley

2 .

Jizhong Zhu, Optimization of Power System Operation, Wiley

Journal and Conferences

1 .

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