Electronics and Communication Engineering - Power Electronics - Discussion

16. 

The value of capacitor C for dynamic equalising circuit of series connected thyristors is determined by

[A]. forward characteristics of thyristors
[B]. reverse recovery characteristics of thyristors
[C]. both forward and reverse recovery characteristics of thyristors
[D]. none of the above

Answer: Option B

Explanation:

Value of C is proportional to maximum difference between reverse charge of SCRs in series.


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