단상유도전동기의 위상제어방식 전자식 기동기 개발

A phase controlled electronic stater for single phase induction motor

This paper presents a simple electronic stater for single phase induction motor(SPIM). To obtain a starting torque, the phase angle of the auxiliary winding is controlled using simple gate trigger control circuit. Because of this electronic stater circuit consists of some passive element and switching device, it is simple and robust. The experimental result shows some good results, and verifies the proposed electronic starter.