Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2005.10c
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- Pages.229-231
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- 2005
The Rotor Position Detection of SRM with the Novel Inductance Estimation
새로운 인덕턴스 연산에 의한 SRM 회전자 위치 검출
- Na, J.D. (Chosun University) ;
- Kim, J.H. (Chosun University) ;
- Bian, W.J. (Chosun University) ;
- Choi, Y.O. (Chosun University) ;
- Baek, H.L. (Chosun University) ;
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Cho, G.B.
(Chosun University)
- Published : 2005.10.20
Abstract
A sensorless control scheme for the switched reluctance motor (SRM) drive at speed control is presented in this paper. In this paper proposes a very simple method to estimate the rotor position of a switched reluctance motor. By on-line estimating the self-inductance of the motor, the rotor position of the SR motor is obtained, and a closed-loop drive system can be achieved. Proposed methods can easy implement to application with sensorless SR motor drive system. SR motor simulation executed with self inductance estimation and result represented.
Keywords