Course Information

Course Name	Turkish	Güç Elektroniği Devreleri
	English	Power Electronics Circuits
Course Code	ELK 331	Credit	Lecture (hour/week)	Recitation (hour/week)	Laboratory (hour/week)
Semester	5	3	3	-	-
Course Language		Turkish
Course Coordinator		Taşdemir Aşan
Course Objectives		1) Use of semiconductor elements as a switching device in power converters 2) Investigation of circuit topologies and techniques that allow efficient use of electrical energy and conversion of electrical energy from one form to another
Course Description		Switching circuits and basic concepts of power electronics. Diode, SCR, Triacs, GTO, BJT, MOSFET, IGBT, MCT's operational characteristics. Controlled and uncontrolled one and three phase rectifiers. DC choppers. Inverters, one and three phase inverters, pulse width modulation and voltage regulation. AC choppers. Cycloconverters. Protection and snubber circuits. Parallel and series operation of switches.
Course Outcomes		1) Learn ideal switching elements and characteristics of various power semiconductor switches 2) Analyze uncontrolled/controlled single- and three-phase rectifiers, and calculate power and harmonic content in nonsinusoidal waveforms 3) Use multi-pulse rectifier topologies 4) Evaluate performance of single- and three-phase AC-AC converters and various control techniques in terms of harmonic content 5) Analyze buck- and boost-type (class A to D) DC-DC converters and four-quadrant operation 6) Investigate power circuit topologies of single- and three-phase square-wave and modified-sine-wave inverters 7) Use various modulation (control) techniques such as pulse width modulation and selective harmonic elimination
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