12 KVA, 440V. The pole winding resistance of 60HZ, 4-pole Y-connected synchronous generator is 4 ohms, armature is 0.02 + j1.2ohm / phase. When the alternator is operating at full load, the power factor is 0.8 forward and the excited current is 3A. As food losses are 800w, in these conditions: d) Draw the phasor diagram.

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter6: Power Flows
Section: Chapter Questions
Problem 6.48P
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12 KVA, 440V. The pole winding resistance of 60HZ, 4-pole Y-connected synchronous generator is 4 ohms, armature is 0.02 + j1.2ohm / phase. When the alternator is operating at full load, the power factor is 0.8 forward and the excited current is 3A. As food losses are 800w, in these conditions:

d) Draw the phasor diagram.

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