Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2008.04c
- /
- Pages.77-79
- /
- 2008
Force Characteristic Analysis of Linear Switched Reluctance Motor according to Design Parameter
설계 변수에 따른 리니어 스위치드 릴럭턴스 전동기의 힘특성 해석
-
Jang, Seok-Myeong
(Dept. of Electrical Engineering, Chungnam National University)
;
- Park, Ji-Hoon (Dept. of Electrical Engineering, Chungnam National University) ;
-
Choi, Jang-Young
(Dept. of Electrical Engineering, Chungnam National University)
;
- You, Dae-Joon (Dept. of Electrical Engineering, Chungnam National University) ;
- Ko, Kyoung-Jin (Dept. of Electrical Engineering, Chungnam National University) ;
-
Sung, Ho-Kyung
(KIMM)
-
장석명
(충남대학교 전기공학과)
;
- 박지훈 (충남대학교 전기공학과) ;
-
최장영
(충남대학교 전기공학과)
;
- 유대준 (충남대학교 전기공학과) ;
- 고경진 (충남대학교 전기공학과) ;
-
성호경
(한국기계연구원)
- Published : 2008.04.25
Abstract
This paper deals with extraction of design parameters of Linear Switched Reluctance Motor (LSRM) based on force calculation using space harmonic analysis, 2D Finite Element Method (FEM) and experimental measurement. First, analytical solutions for flux density due to mover winding currents are derived in terms of magnetic vector potential and a 2D rectangular coordinate system, for the case when the mover is located at aligned and unaligned position. The analytical results are compared with those obtained from a 2D FEM Second, using Fourier series expansion, this paper predicts the force profile of LSRM analytically.
Keywords