Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2007.04c
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- Pages.134-137
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- 2007
A study on the characteristics of PMLSM according to the skew-shape of Permanent Magnet
영구 자석의 Skew 형태가 PMLSM의 특성에 미치는 영향 고찰
- Hwang, In-Cheol (Dept. of Electrical Engineering, Chang-won Univ.) ;
- Yun, Byung-Chae (Dept. of Electrical Engineering, Chang-won Univ.) ;
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Jang, Ki-Bong
(Dept. of Electrical Engineering, Chang-won Univ.)
;
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Kim, Gyu-Tak
(Dept. of Electrical Engineering, Chang-won Univ.)
- Published : 2007.04.19
Abstract
By enforcing skew of permanent magnet, detent force decreases, but lateral force that acts for vertical direction of moving direction occurs. This force deteriorates various performance of PMLSM as that acts to friction force between mover and LM guide. Therefore, in this paper, V skew model is proposed for lateral force's reduction and simulation results are compared to experimental value.
Keywords