Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2011.07a
- /
- Pages.1069-1070
- /
- 2011
Characteristic Analysis of Permanent Magnet Linear Oscillatory Motor Using Equivalent Magnetic Circuit
자기등가회로법을 이용한 영구자석 가동자를 갖는 직선형 왕복운동 전동기의 특성해석
-
Jang, Seok-Myeong
(Chungnam National University)
;
- Kim, Jeong-Man (Chungnam National University) ;
-
Kim, Kwan-Ho
(Chungnam National University)
;
-
Choi, Jang-Young
(Chungnam National University)
;
- Jeong, Sang-Sub (LG Electronics) ;
-
Park, Young-Tae
(KRISS)
- Published : 2011.07.20
Abstract
This paper deals with the characteristic analysis of permanent magnet linear oscillatory motor (LOM). The back EMF and airgap flux density was calculated by Equivalent Magnetic Circuit (EMC) method, it can be computing times less than the finite element method (FEM). In addition, analysis results obtained by proposed EMC are validated by comparison with those by Finite Element Method.
Keywords