EE-447 POWER SYSTEM ANALYSIS I
Textbook: Power Systems Analysis, Second Edition Hadi Saadat; McGraw-Hill, 2002
Instructor: Dr. Hadi Saadat
Second edition is replaced by
Power System Analysis Third Edition, Hadi Saadat
PSA Publishing 2011 (ISBN: 978-0-9845438-6-1)
Order Power System Analysis Third Edition at PSA Publishing also available at Amazon.com
This course provides an introduction to the classical methods and modern techniques in power system analysis with the aid of a personal computer. Topics include: the concepts of complex power, balanced three-phase circuits, transmission line parameters, transmission line performance and compensation, system modeling and per-unit analysis, circuit theory as applied to power systems, and load flow analysis. (Prerequisite: EE-230)
Week, Day |
Topics |
CH |
| 1 1 | Introduction An Overview |
1 |
| 2 | Review of Complex power and its direction. |
2 |
| 3 | Review of the balanced three-phase circuits. |
2 |
| 2 1 | Power in balanced three-phase circuits. |
2 |
| 2 | Synchronous generators, and generator models for the steady-state operations. |
3 |
| 3 | Performance characteristics of cylindrical-rotor generators. |
3 |
| 3 1 | Power transformers and their models. |
3 |
| 2 | Impedance and reactance diagrams, per-unit quantities. |
3 |
| 3 | Change of base and per-unit computations. |
3 |
| 4 1 | Type of conductors, line resistance, internal and external flux linkage. |
4 |
| 2 | Review |
|
| 3 | Test # 1 |
|
| 5 1 | Inductance of single-phase and three-phase lines. |
4 |
| 2 | Inductance of three-phase double-circuit lines with bundle conductors. Magnetic field induction. |
4 |
| 3 | Electric fields and capacitance of single-phase lines and three-phase lines. |
4 |
| 6 1 | Capacitance of three-phase double-circuit lines with bundle conductors. |
4 |
| 2 | Representation of lines; short and medium line models. |
5 |
| 3 | Transmission line differential equations. |
5 |
| 7 1 |
Long line model, voltage and current waves. |
5 |
| 2 | Power transmission capability and line compensation. |
5 |
| 3 | Nodal analysis of multi-port systems; formation of the bus admittance matrix. |
6 |
| 8 1 | Test #2. |
|
| 2 | Iterative solution of nonlinear algebraic equations. |
6 |
| 3 | Load flow definition and equations. |
6 |
| 9 1 | Load flow solution by the Gauss‑Seidel iterative method. |
6 |
| 2 | Load flow solution by the Newton-Raphson method. |
6 |
| 3 | Tap changing transformers. |
6 |
| 10 1 | Fast decoupled load flow solution. |
|
| 2 | Load flow analysis of interconnected power systems electric utilities. |
|
| 3 |
Review |
6 |
| 11 | Final |
Examinations:
Two, 1-hour examinations will be given during the course of the term at dates shown below. A two-hour, comprehensive final examination will be given during final exam week.
Problem Assignments:
Every student is expected to solve all the assigned problems. You are expected to keep a neat record for the solution of these assignments.
Exam. Schedule and Grading:
The course grade will be based on the following:
| Exam. I | Friday January 9 |
25% |
| Exam. II | Monday February 2 |
25% |
| Final | Wednesday February 24 |
30% |
| Homework & MATLAB Assignments | 20% |