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What is the relationship between DF, CDF and PF?

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in Power Electronics by (27.1k points)
What is the relationship between DF, CDF and PF?

(a) PF = CDF = DF

(b) PF = CDF/DF

(c) PF = DF/CDF

(d) PF = CDF x DF

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

Question is from Advance Three Phase Converters in division Converters of Power Electronics

1 Answer

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by (45.1k points)
Correct answer is (d) PF = CDF x DF

Easiest explanation: PF (power factor) = (distortion factor) x (current distortion factor).

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