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CHARACTERISTICS OF A VARIABLE SPEED SYNCHRONOUS MOTOR
Authors:P. SESHANNA  B. ILANGO
Affiliation:1. Technical Teachers' Training Institute , Madras, India;2. College of Engineering , Madras, India
Abstract:ABSTRACT

Theoretical analysis of the steady state and transient characteristics of a variable speed synchronous motor is presented for two types of control namely voltage control and current control while the supply frequency to the armature is controlled by the instantaneous rotor speed. A laboratory experimental scheme using cycloconverters is described which is used to verify the torque-speed characteristics of the motor with voltage control.
Keywords:
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