Speed Control of 8/6 Switched Reluctance Motor Using New Rotor Position Detection Thechniques

새로운 회전자검출 방법에 의한 8/6 스위치드 리럭턴스 모터 속도 제어

This paper proposed new techniques of rotor position detection for Switched Reluctance Motor(SRM). This technique is very simple and easy to find out rotor position. The main idea uses the impulse responses which have different values between aligned and unaligned. In order to obtain the rotor position, the Impulse applied to the unenergized phases and their responses are analized to control the speed of SRM without shaft sensor, Experimental results verify the feasibility of the proposed method.