대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2003년도 하계학술대회 논문집 B
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- Pages.1039-1041
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- 2003
자기 베어링의 기술 현황 및 특성
Technology and Characteristic of Magnetic Bearing
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Jang, S.M.
(Chungnam National Univ)
;
- Kwon, J.K. (Chungnam National Univ) ;
- Cho, H.W. (Chungnam National Univ)
- 발행 : 2003.07.21
초록
There are many advantages of the Magnetic Bearing system, compared with conventional contacting bearing systems. Since the spindle in the Magnetic Bearing system is levitated by electro-magnetic forces and rotates without mechanical friction, it can run without lubrication. So, it can run in the extreme circumstances, e.g. a vacuum condition in the space.
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