(a) A 3-phase induction motor is being supplied at constant voltage and frequency. It drives a load whose torque varies in a periodically repeated duty cycle. Ex- plain briefly how an equivalent constant torque value may be estimated for the drive motor.
(a) A 3-phase induction motor is being supplied at constant voltage and frequency. It drives a load whose torque varies in a periodically repeated duty cycle. Ex- plain briefly how an equivalent constant torque value may be estimated for the drive motor.
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter32: Three-phase Motors
Section: Chapter Questions
Problem 6RQ: Name three factors that determine the torque produced by an induction motor.
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Question
1a
Transcribed Image Text:(a) A 3-phase induction motor is being supplied at constant voltage and frequency.
It drives a load whose torque varies in a periodically repeated duty cycle. Ex-
plain briefly how an equivalent constant torque value may be estimated for the
drive motor.
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