A 2300V rms (line-to-line), 60Hz, Y-connected, 3-phase synchronous motor has a synchronousreactance of 10 per phase. The motor draws 160kW at a power angle of 15°. Determine:a) The excitation voltage per phase.b) The supply current and the supply power factor.c) Draw the phasor diagram for the above condition.

Answered: A 2300V rms (line-to-line), 60Hz,…

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

Chapter12: Power System Controls

Section: Chapter Questions

Problem 12.4P

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