Compute the generator efficiency at full load

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Reference no: EM131125659

A 100-kW, 230-V, dc shunt generator, with R_a = 0.05 Ω, and R_f = 57.5 Ω has no-load rotational loss (friction, wind age, and core loss) of 1.8 kW. Compute:

(a) The generator efficiency at full load.

(b) The horsepower output from the prime mover to drive the generator at this load.

Reference no: EM131125659

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