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The quality factor is calculated for ___________

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in Electric Drives by (99.8k points)
The quality factor is calculated for ___________

(a) Power factor loads

(b) Inductive coils

(c) Lagging loads

(d) Leading loads

This question was posed to me during an internship interview.

Asked question is from Regenerative Braking of DC Shunt Motors topic in chapter Braking of DC Motors & Induction Motors of Electric Drives

1 Answer

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Right answer is (b) Inductive coils

To explain I would say: Quality factor is calculated for inductive coils, not for power factor loads. Its value determines the quality of the inductor or capacitor. It shows how good an inductor or capacitor can absorb reactive power.

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