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why free wheeling diode is connected across inductive load
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Answer Posted / himanshu srivastava
During the positive half cycle inductor charge as same as the polarity of the dc output voltage. When the negative half cycle started, the inductor will act as a source and it will make the freewheeling diode forward bias. Hence the output voltage become zero and the inductor current will gradually reduce. So that in the output, the current will be there even the output voltage is zero.
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