A single phase induction motor has the following parameters:R1= 2.2Ω; X1= 3.0Ω; R’2 = 3.8Ω; X’2 = 2.1Ω; Xm = 86Ω. The motor runs at: 230V, 50 Hz, and the number of poles is 4-pole, Calculate the input current and power when the motor is operating at full-load speed of 1410 rpm. If the mechanical losses (iron and friction loss) are 60 W, determine gross power developed, the power at the shaft, shaft torque and efficiency

A single phase induction motor has the following parameters:R1= 2.2Ω; X1= 3.0Ω; R’2 = 3.8Ω; X’2 = 2.1Ω; Xm = 86Ω. The motor runs at: 230V, 50 Hz, and the number of poles is 4-pole, Calculate the input current and power when the motor is operating at full-load speed of 1410 rpm. If the mechanical losses (iron and friction loss) are 60 W, determine gross power developed, the power at the shaft, shaft torque and efficiency

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter39: Synchronous Motor Operation

Section: Chapter Questions

Problem 14SQ: Induction motors and welding transformers require magnetizing current, which causes a. lagging power...

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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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