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ECE · Q125

Power Electronics

Engineering and GATE · ECE · question 125

Q125

For harmonic distortion reading of D2 = 0.1, D3 = 0.02 and D4 = 0.01, with I1 = 4 A and RC = 8 Ω, calculate the total harmonic distortion (THD) fundamental power component (P1), and total power (P).

A.
THD = 0.1; P1 = 64 W and P = 64.64 W
Answer
B.
THD = 0.2; P1 = 32 W and P = 32.32 W
C.
THD = 0.1; P1 = 32 W and P = 32.32 W
D.
THE = 0.2; P1 = 64 W and P = 64.32 W

Answer: Option A

Solution

Answer: Option A
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