Electronics and Communication Engineering - Power Electronics - Discussion

Discussion Forum : Power Electronics - Section 2 (Q.No. 16)
16.
A single phase half wave controlled rectifier circuit has an R-L load. A freewheeling diode is also in the circuit. When freewheeling diode is conducting the SCR
is forward biased
is reverse biased
may be forward biased or reverse biased
forward biased initially but reverse biased afterwards
Answer: Option
Explanation:

Free wheeling diode is forward biased only when SCR is reverse biased.

Discussion:
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