Contents
Manual for Kuestion ………………………………………………………………… 2
Type 1: Power Semi-Conductor Devices ……………………………………… 3
Type 2: Phase Controlled Converters ………………………………………….. 6
Type 3: Chopper …………………………………………………………………….. 10
Type 4: Inverters ……………………………………………………………………. 14
Type 5: DC & AC Drives …………………………………………………………… 17
Type 6: Commutation Circuit …………………………………………………… 20
Answer Key …………………………………………………………………………… 23
