전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2003년도 추계학술대회 논문집
- /
- Pages.256-258
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- 2003
전기식 액츄에이터를 위한 저가 서보 모터 시스템 개발
The development of a low cost servo motor system for the electrical actuators
- Park Hee-Sung (Korea Aerospace Research Institute) ;
-
Park Sung-Woo
(Korea Aerospace Research Institute)
;
-
Jang Sung-Soo
(Korea Aerospace Research Institute)
;
-
Jang Jin-Baek
(Korea Aerospace Research Institute)
;
- Seong Se-jin (Chungnam National University)
- 발행 : 2003.11.01
초록
This paper deals with the development of the PMSM(Permanent magnet synchronous motor) system for the electrical actuator, For the high control performance and reliability of PMSM, accurate information of rotor position is essential. Most of PMSM for the position control use the encoder or resolver for the information of rotor position. But these are very expensive. So, in this paper, using of the magnetic and linear hall-effect sensor is proposed. It can reduce the cost of motor systems and get the good performance of PMSM control.
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