A 2200 V, 200 HP, 3 phase mesh connected synchronous motor is working on full load at an efficiency 0.88 and 0.8 pf leading. The armature reactance per phase is 5 ohms. Determine the induced emf per phase. Neglect resistance. 2377 V 2345 V 2380 V O 2307 V

A 2200 V, 200 HP, 3 phase mesh connected synchronous motor is working on full load at an efficiency 0.88 and 0.8 pf leading. The armature reactance per phase is 5 ohms. Determine the induced emf per phase. Neglect resistance. 2377 V 2345 V 2380 V O 2307 V

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 12.6P

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Question

Solve and choose only from the choices

A 2200 V, 200 HP, 3 phase mesh connected synchronous motor is
working on full load at an efficiency 0.88 and 0.8 pf leading. The
armature reactance per phase is 5 ohms. Determine the induced emf
per phase. Neglect resistance.
2377 V
2345 V
2380 V
O 2307 V

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