대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1998년도 추계학술대회 논문집 학회본부A
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- Pages.85-87
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- 1998
가동 자석형 선형 직류 전동기의 다극화에 관한 연구
A Study on the Multipolarization of a Moving Magnet Type Linear DC Motor
- Jung, H.J. (Department of Engineering Dongguk University) ;
-
Kim, Y.
(Department of Engineering Dongguk University)
;
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Baek, S.H.
(Department of Engineering Dongguk University)
;
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Kim, P.S.
(Daerim College)
- 발행 : 1998.11.28
초록
In the industrial field, the necessity for the linear motion is increasing. Because of the motion converting mechanism there exist many losses. So the application of linear machines instead of rotating machines is increasing. As compared with a mono-polar type linear DC motor, it is possible for a multi-polar type linear BC motor to have a longer stroke and more thrust with thin shape. However, there are thrust ripple on multi-polar type one. In this paper, a design to multi-polarize of the linear DC motor is discussed. In order to make a smoother thrust on multi-polar type linear BC motor. a method is proposed.
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