Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2005.04a
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- Pages.3-5
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- 2005
Characteristics with Variation of Motor Parameters in PMLSM
직선형 영구자석 전동기의 설계변수에 따른 회로 정수 및 쇄교 자속의 특성 변화
- Jang, Seok--Myeong (Dept. of Electrical Engineering, Chungnam National University) ;
- You, Dae-Joon (Dept. of Electrical Engineering, Chungnam National University) ;
- Jang, Won-Bum (Dept. of Electrical Engineering, Chungnam National University) ;
- Choe, Jang-Yeong (Dept. of Electrical Engineering, Chungnam National University) ;
- Seo, Jeong-Chul (Dept. of Electrical Engineering, Chungnam National University)
- Published : 2005.04.28
Abstract
This paper presents a analysis solutions for the general class of iron-cored Permanent Magnet Linear Synchronous Motor(PMLSM) with vertical topologies. In our design and analysis, rotor consisting of permanent magnets and slot less iron-cored coil stator are treated in a uniform way via vector potential. For one such motor structure, we give analytical formulas for its magnetic field by permanent magnet and current coil and variation of the Back-EMF and magnetization inductance according to coil turns.
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