Question 20 AIn an alternator, the voltage regulation will be positive when the power factor of theload isO unitylagging or unityO leadingO laggingO leading or unity

Voltage regulation is postive when the powerfactor of load is:

Answered: In an alternator, the voltage…

Engineering

Electrical Engineering

In an alternator, the voltage regulation will be positive when the power factor of the load is

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 12.7P

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Single Phase Induction Motor

The single-phase induction motor or engine consists of a single rotating phase in the stator and a rotating cage in the rotor. When phase one supply is connected to the stator winding, a magnetic field is generated. In the pulsating field, the rotor does not rotate due to inertia. So, a single-phase import motor does not start and requires some initial methods.

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