Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2003.07b
- /
- Pages.942-944
- /
- 2003
Design for Detent Force Reduction in Permanet Magnet Linear Synchronous Motors
영구자석 선형 동기전동기(PMLSM)의 디텐트력 저감을 위한 자기회로 설계
- Ha, Jae-Pyeong (Department of Electrical Engineering, Changwon National University) ;
- Kim, Young-Gyun (Department of Electrical Engineering, Changwon National University) ;
-
Hong, Jung-Pyo
(Department of Electrical Engineering, Changwon National University)
;
-
Kang, Gyu-Hong
(Department of Electrical Engineering, Changwon National University)
;
- Jo, Han-Ik (OTIS-LG Co., LTD.) ;
- Ha, Kyeong-Ho (POSCO Co., LTD)
- 하재평 (창원대학교 전기공학과) ;
- 김영균 (창원대학교 전기공학과) ;
-
홍정표
(창원대학교 전기공학과)
;
-
강규홍
(창원대학교 전기공학과)
;
- 조한익 ((주)OTIS-LG) ;
- 하경호 ((주)POSCO)
- Published : 2003.07.21
Abstract
Detent force produced in permanent linear machines generally causes an undesired effect that contributes to the output ripple of machine, vibration and noise. This paper analyzes detent force and thrust in Permanent Magnet Linear Synchronous Motor(PMLSM) by using various detent force minimization techniques. A two dimensional Finite Element Analysis(FEA) is used to Predict detent force and thrust due to structural factors and non-linearity.
Keywords