A voltage commutated chopper has the following parameters: Vs = 200 V, load circuit parameter 1 Ω, 2 mH, 5 V commutation circuit parameter: L = 25 μH, C = 50 μF.
For constant load current at 100 A, the effective on-period and peak current through the main thyristor are respectively:
A. 1000 μs, 200 A
B. 700 μs, 382.8 A
C. 700 s, 282.8 A
D. 1000 μs, 382.8 A
Show Answer
Answer: B
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