Write short note on: Forced commutation in SCR.

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written 3.0 years ago by

DevarenjiniP • 3.2k

TURN-OFF METHODS

The reverse voltage which causes to commutate the SCR is called commutation voltage. Depending on the commutation voltage located, the commutation methods are classified into two major types.

1) Forced commutation and 2) Natural commutation.

In natural commutation, the source of commutation voltage is the supply source itself. …

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