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Class C- Complementary Commutation
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written 6.3 years ago by |
The Class C commutation circuit is shown in Fig.1. In this method, the main thyristor (SCR $T_1$) that is to be commutated is connected in series with the load. An additional thyristor (SCR $T_2$), called the complementary thyristor is connected in parallel with the main thyristor.
Circuit Operation:
(a) Mode …