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Electric-Machines Questions
Two three-phase Alternator A and Alternator B are connected in parallel. Power of Alternator A and Alternator B their values are 1200kW and 1600kW respectively. Frequency load characteristic of alternator A at full load 51.2Hz to 49.6Hz The frequency load
One phase equivalent parameter of a three-phase, 460V, 1740d / d, 60Hz, 4-pole, rotor wound asynchronous motor values are given below. R1 = 0.25Ω, R’2 = 0.2Ω, X1 = X’2 = 0.5Ω, Xm = 30Ω Rotary losses are 1700W. While the rotor terminal ends are short-circu
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