대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2005년도 제36회 하계학술대회 논문집 B
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- Pages.1114-1116
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- 2005
고속 스핀들 모터의 속도 가변을 위한 전기기어의 실험적 접근
Experimental Investigation of Electric Gear for Speed Variation of High Speed Spindle Motor
- Bahn, Ji-Hyoung (Changwon National University) ;
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Lee, Ji-Young
(Changwon National University) ;
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Hong, Jung-Pyo
(Changwon National University) ;
- Lee, Geun-Ho (Namhae College)
- 발행 : 2005.07.18
초록
This paper introduces an electric gear to run a high speed spindle motor. Compared with inverter driving, electric gear can be used to reduce switching loss caused by using high switching frequency and improve heating problem on reactor with sinusoidal current wave form. In this paper advantages and disadvantages of electric gear are presented in comparison with those of inverter driving and mechanical gear, and its usefulness is verified by means of experimental approach.
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