A 3-phase, 2-pole-pair, induction machine operates at 1450 revolutions per minute when fed from a 50Hz supply at 240rmsV phase voltage. If the air-gap flux linkage of the machine is kept approximately constant when the supply frequency Is 41 Hz, the rms phase voltage of the machine should be ?

A 3-phase, 2-pole-pair, induction machine operates at 1450 revolutions per minute when fed from a 50Hz supply at 240rmsV phase voltage. If the air-gap flux linkage of the machine is kept approximately constant when the supply frequency Is 41 Hz, the rms phase voltage of the machine should be ?

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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Concept explainers

Three Phase Induction Motor

The induction motor is an electric motor that runs on AC (alternating current) and it is of two type single phase motor that work on single-phase power supply and three-phase motor that work on three-phase power supply.

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