Design 10 HP, 440 V, 3-Phase, 4-pole, 50 Hz squirrel cage induction motor which is be started using a star-delta starter. Find the main dimensions, number of turns per phase & numbe stator slots. Assume:-Average flux density in the gap = 0.45wb/m², Ampere conductors per meter = 2300 ,Efficiency =0.85Power factor = 0.84, stator winding factor = 0.955. Choose the main dimension to p an overall good design.

Design 10 HP, 440 V, 3-Phase, 4-pole, 50 Hz squirrel cage induction motor which is be started using a star-delta starter. Find the main dimensions, number of turns per phase & numbe stator slots. Assume:-Average flux density in the gap = 0.45wb/m², Ampere conductors per meter = 2300 ,Efficiency =0.85Power factor = 0.84, stator winding factor = 0.955. Choose the main dimension to p an overall good design.

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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