A three phase alternator delivers power to a balanced three phase load at power factor of 0.8 lagging. It is observed that OC emf phasor leads the corresponding terminal voltage phasor by 13.13 degree. If harmonics are neglected, determine the angle in degree between the axis of the main field mmf and axis of armature mmf [

A three phase alternator delivers power to a balanced three phase load at power factor of 0.8 lagging. It is observed that OC emf phasor leads the corresponding terminal voltage phasor by 13.13 degree. If harmonics are neglected, determine the angle in degree between the axis of the main field mmf and axis of armature mmf [

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

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.41P

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