A cylindrical-rotor generator with internal voltage 2.0 pu and Xs = 1. – McqOptions

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1.	A cylindrical-rotor generator with internal voltage 2.0 pu and Xs = 1.0 pu is connected by a line reactance 0.5 pu to a round-rotor synchronous motor of synchronous reactance 1.2 pu and excitation voltage 1.35 pu. When 0.5 pu power is supplied by the generator, the electrical angular difference between the rotors would be
A.	25°
B.	30°
C.	60°
D.	120°
Answer» C. 60°

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