Apr 15, 2026  
2026-2027 Undergraduate and Graduate Catalog 
    
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2026-2027 Undergraduate and Graduate Catalog

E E 453 - Protection of Power Systems

(3 units)

Prerequisites: E E 310 , E E 350  all with a grade of “C” or better.
Protective relays, instrument transformers, low-voltage and high-voltage circuit breakers, protection of generators and motors, transformer protection and transmission line protection. Relay coordination and commercial power systems. Application of computer programs for protective device coordination. Additional projects required for E E 553 .

Letter grade only (A-F). (Lecture-problems 3 hours). Double Numbered with: E E 553