Question 1: Explain the structure and the operation principle of one phase motors. Question 2: Why does the phase difference between la (main winding current) and ly (auxiliary winding current) although the windings are connected to the same supply? Question 3: Analyse different values that you gained at different circuit connections. Question 4: Briefly explain the production types and application areas of the single phase motors with auxiliary windings. Question 5: Draw the power and remote circuit diagram of motor speed direction change made of electromechanical remote elements. Question 6: explain your observations after the experiment.

Question 1: Explain the structure and the operation principle of one phase motors. Question 2: Why does the phase difference between la (main winding current) and ly (auxiliary winding current) although the windings are connected to the same supply? Question 3: Analyse different values that you gained at different circuit connections. Question 4: Briefly explain the production types and application areas of the single phase motors with auxiliary windings. Question 5: Draw the power and remote circuit diagram of motor speed direction change made of electromechanical remote elements. Question 6: explain your observations after the experiment.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter30: Dc Motors

Section: Chapter Questions

Problem 3RQ

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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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