대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1991년도 추계학술대회 논문집 학회본부
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- Pages.160-163
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- 1991
영구자석 동기전동기의 모델 추종 위치제어
Position Control of Permanent Magnet Synchronous Motor Using Model Following
- Yoon, Byung-Do (Dept. of Electrical Eng. Jung-Ang Univ.) ;
- Kim, Yoon-Ho (Dept. of Electrical Eng. Jung-Ang Univ.) ;
- Kim, Ki-Yong (Seoul-Sanup Univ.) ;
- Lee, I.Y. (Dept. of Electrical Eng. Jung-Ang Univ.) ;
- Yoon, M.K. (Dept. of Electrical Eng. Jung-Ang Univ.)
- 발행 : 1991.11.22
초록
Permanent Magnet Synchronous Motor(PMSM) has merits in both simple electrical controllability of dc motor and mechanical reliability of ac motor by applying vector control. The vector control method orients the armature current phasor to be perpendicular to the permenant magnet rotor flux in a two-axis coordinate frame, and provides control characteristics that are similar to those of separately excited dc motors. This paper presents a simple model following scheme for position control of PMSM fed by hysteresis current-controlled PWM inverter. The simulation results show the validity of the proposed control method.
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