Question: It has been determined by test that the synchronous reactance Xs and armature resistance raof a 2,300-V, 500-VA, three-phase synchronous generator are 8.0 and

It has been determined by test that the synchronous reactance Xs and

It has been determined by test that the synchronous reactance Xs and armature resistance raof a 2,300-V, 500-VA, three-phase synchronous generator are 8.0 and 0.1Q, respectively. If the machine is operating at rated load and voltage at a power factor of 0.887 lagging, find the generated voltage per phase and the torque angle.

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