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High frequency gating uses a

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in Power Electronics by (27.1k points)
High frequency gating uses a

(a) train of pulses

(b) continuous gating block

(c) carrier signal

(d) none of the above

I had been asked this question during an online exam.

This interesting question is from AC Voltage Controllers-3 in section Voltage Controllers of Power Electronics

1 Answer

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by (45.1k points)
The correct option is (a) train of pulses

Easy explanation: In high frequency gating a train of pulses are used to overcome the thermal problems due to continuous gating.

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