By using MMF method find the approximate voltage regulation of the machine provided that the rated terminal voltage is 350V and rated current is 5. Assume that the machine is working at a power factor of 0.8 lagging OC 450 400 350 300 250 SCC 150 7.5 100 5.0 2.5 25 50 75 100 125 150 Field excitation, A VOLTAGE REGULATION Open-circuit voltage.

By using MMF method find the approximate voltage regulation of the machine provided that the rated terminal voltage is 350V and rated current is 5. Assume that the machine is working at a power factor of 0.8 lagging OC 450 400 350 300 250 SCC 150 7.5 100 5.0 2.5 25 50 75 100 125 150 Field excitation, A VOLTAGE REGULATION Open-circuit voltage.

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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