A non-salient pole, three-phase, Y-connected synchronous generator with synchronous reactance of Xs= 14.Q delivers active power P = 1.68 MW to the power system at inductive power factor. The line-to-line voltage is Vi-L=11 kV and armature current Ia= 100 A. Find: a. The power factor (cos D). b. The load angle (8). c. The EMF E, induced in the armature winding. *The armature winding resistance is negligible (R= 0).

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Question-6
A non-salient pole, three-phase, Y-connected synchronous generator with synchronous
reactance of Xs=14.0 delivers active power P = 1.68 MW to the power system at inductive
power factor. The line-to-line voltage is VL-L=11 kV and armature current Ia= 100 A. Find:
a. The power factor (cos D).
b. The load angle (8).
c. The EMF E, induced in the armature winding.
*The armature winding resistance is negligible (R= 0).
Transcribed Image Text:Question-6 A non-salient pole, three-phase, Y-connected synchronous generator with synchronous reactance of Xs=14.0 delivers active power P = 1.68 MW to the power system at inductive power factor. The line-to-line voltage is VL-L=11 kV and armature current Ia= 100 A. Find: a. The power factor (cos D). b. The load angle (8). c. The EMF E, induced in the armature winding. *The armature winding resistance is negligible (R= 0).
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