A single-phase voltage source inverter (VSI) operating in square wave mode supplies a purely inductive load. If the inverter time period is ‘T’, then the time duration for each of the feedback diodes to conduct in a cycle is:

A single-phase voltage source inverter (VSI) operating in square wave

1.	A single-phase voltage source inverter (VSI) operating in square wave mode supplies a purely inductive load. If the inverter time period is ‘T’, then the time duration for each of the feedback diodes to conduct in a cycle is:
A.	T
B.	T/2
C.	T/4
D.	T/8
Answer» D. T/8