U n d e r g r a d u a t e | E d u c a t i o n

Important Power System Courses

COURSE NO.
  
REQUIRED OR ELECTIVE
  
CREDITS
  
DESCRIPTION
EE 303
  
R
  
3
  
Energy systems and power electronics
EE 452
  
E
  
3
  
Electrical machines and drives w/lab
EE 455   E   3   Introduction to energy distribution systems
EE 456
  
E
  
3
  
Power systems analysis I
EE 457
  
E
  
3
  
Power systems analysis II
EE 458  E  3   Economic systems for electric power planning


EE 303 Energy Systems and Power Electronics

2003-2005 Catalog
(3-0) Cr. 3. F.S. Prereq: Math 267, Phys 222. Credit or registratio in 224 and 203.
Structure of competitive electric energy systems. Electricity markets and e-commerce. Computerized control and data acquisition for energy networks. System operation and economic optimization. Mutual inductance, transformers. Synchronous generators. Balanced three-phase circuit analysis and power calculations. Network calculations and associated numerical algorithms. Two-port circuits. Voltage regulation. Resonance and power factor correction. DC and induction motors. Power electronic circuit applications to power supplies and motor drives. Electronic loads and power quality.

Coordinator: J. D. McCalley, Professor

TOP


EE 452 Electrical Machines and Power Electronic Drives

2003-2005 Catalog
Electrical Machines and Drives. (2-3) Cr. 3 S. Prereq: 303. Basic concepts of electromagnetic energy conversion. DC motors, and three-phase induction motors. Basic introduction to power electronics. Adjustable speed drives used for control of DC, induction, and AC motors. Experiments with DC motors, AC motors, and adjustable speed drives.

Coordinator: V. Ajjarapu, Associate Professor

Goals: This course is required for all electrical engineering students and is designed to provide a basic understanding of electromagetic energy conversion devices and machines including applications for and control of these devices and machines.

Prerequisites by Topic:

  1. Elementary electric and magnetic field theory.
  2. Magnetic forces and induction.
  3. Electric and magnetic materials.
  4. AC and DC circuit analysis.
  5. Electrical instrumentation and experimentation.

Topics:

  1. Magnetic circuits
  2. Electromechanical energy conversion.
  3. Direct-Current generator.
  4. Direct-current motors.
  5. Synchronous generators.
  6. Synchronous motors.
  7. Polyphase induction motor.
  8. Single-phase motors.
  9. Dynamics of electric machines.
  10. Power electronics and drives.
  11. Tests.

Computer Usage: IBM PC's are part of lab experiments.

Labratory Experiments:

  1. Three-phase circuits.
  2. Ferromagnetic core characteristics.
  3. Linear actuator.
  4. DC motors.
  5. Synchronous machine - Part 1 (generator).
  6. Synchronous machine - Part 2 (motor).
  7. Squirrel-cage induction machine.
  8. Single phase induction motors.

Engineering Topics: 3 Credits


TOP


EE 455 Introduction to Energy Distribution Systems

2003-2005 Catalog
(3-0) Cr. 3. F. Prereq: 303. Overhead and underground distribution system descriptions and characteristics, load descriptions and characteristics, overhead line and underground cable models, distribution transformers, power flow and fault analysis, overcurrent protection, power factor correction, system planning and automation, and economics in a deregulated environment.

Coordinator: J. D. McCalley, Professor

TOP

EE 456 Power Systems Analysis I

2003-2005 Catalog
(3-0) Cr. 3. F. Prereq: 303, credit or registration in EE 324. Power transmission lines and transformers, network analysis, power systems representation, load flow. Power systems operation including the new utility environment.

Coordinator: J. McCalley, Professor

Goals: This course is designed for engineering seniors to provide the fundamentals of electric power system analysis.

Prerequisites by Topic:

  1. Three-phase circuit analysis
  2. Phasors
  3. Electric machine theory

Topics:

1. Three-phase concepts
a) Voltage, Current, Power
b) Per Unit
2. Transmission Lines
a) Series Impedence
b) Capacitance
c) Transmission Line Models
d) Transients
3. Power System Representation
a) Synchronous Machines
b) Transformers
4. Network Calculations
a) Bus Admittance Matrix
b) Bus Impedence Matrix
5. Power Flow Solution and Control
a) Gauss-Seidel Method
b) Newton-Ralphson Method
c) Power Control
d) Voltage Control
e) Design of a Power Flow Program
6. Operation of Power Systems
a) Economic Operation
b) Automatic Generation Control
7. Economic Concepts for Design

Computer Usage: Workstation and PC power flow programs.

Engineering Topics: 3 Credits

Design Experience: Electric Transmission System Design Project 456/457: Students are given a system with transmission, load, and generation data. The base system is modified by the addition of a new load and new growth in the rest of the system. A design of a revised transmission system is made and updated through several phases. At the end of each phase, a formal design report is written. Parts of the design include: selection of transmission structures, selection of conductors, cost analysis, power flow test of the design, single contingency testing of the design, fault current calculations, relay settings, etc.


EE 457 Power Systems Analysis II

2003-2005 Catalog
(3-0) Cr. 3. S. Prereq: 303. Power system protection, symmetrical components, faults, stability.

Coordinator: C. C. Liu, Professor

Goals:
This course is designed to complete the fundamentals of electric power system analysis and to develop a well-designed power system.

Prerequisites by Topic:
Power flow analysis
Per unit calculations
Transmission line parameter calculations and models
Network Analysis

Topics:

1. Symmetrical Components
a) Symmetrical components
b) Sequence networks and impedences
c) Phase shift in Y-Delta transformers

2. Fault Analysis
a) Three-pahse
b) Single line-to-ground
c) Line-to-line
d) Double line-to-ground
e) Fault impedence

3. Power System Protection
a) Circuit Breakers, Transducers, Relays
b) Overcurrent relays
c) Impedence relays
d) Differential relays

4. Stability
a) Swing Equation
b) Equal-area criterion
c) Swing curve

5. Economic Concepts for Reliability

Computer Usage: Workstation and PC power flow and fault programs.

Engineering Topics:
3 Credits

Design Experience:
Electric Transmission System Design Project 456/457: Students are given a system with transmission, load, and generation data. The base system is modified by the addition of a new load and new growth in the rest of the system. A design of a revised transmission system is made and updated through several phases. At the end of each phase, a formal design report is written. Parts of the design include: selection of transmission structures, selection of conductors, cost analysis, power flow test of the design, single contingency testing of the design, fault current calculations, relay settings, etc.

TOP


EE 458 Economic systems for electric power planning

2003-2005 Catalog
Evolution of electric power industry. Power system operation and planning and related information systems. Integer optimization methods. Control technologies and associated planning methods. Short-term electricity markets and locational marginal prices. Risk management and fi nancial derivatives. Basics of public good economics. Cost recovery models including tax treatment for transmission investments. Nonmajor graduate credit.


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January 2004