Question
Download Solution PDFIn an induction motor, the relationship between gross mechanical power developed and rotor input is _______.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGross mechanical power developed = (1 - S) × Rotor input
Concept:
Power flow in the Induction motor is as shown below.
The relation between the rotor air gap power, rotor copper losses and gross mechanical power output is,
where
s is the slip
Pin is power developed in the motor
pg is the air gap power of the motor
Last updated on Jun 16, 2025
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