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In a single-phase half-wave circuit with RL load and a freewheeling diode, the load voltage during the freewheeling period will be

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in Power Electronics by (27.1k points)
In a single-phase half-wave circuit with RL load and a freewheeling diode, the load voltage during the freewheeling period will be

(a) zero

(b) positive

(c) negative

(d) positive than negative

This question was addressed to me in a national level competition.

My doubt is from Single-Phase HW AC-DC-3 topic in chapter Converters of Power Electronics

1 Answer

0 votes
by (45.1k points)
The correct choice is (a) zero

The explanation is: The FD short circuits the load and voltage across a short circuit would be = 0.

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