대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
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단상 유도형 동기 전동기의 성능향상을 위한 고찰

The study of single phase line start permanent magnet motor for characteristic improvement

  • Lee, Jin-Hun (Department of Electrical Engineering, Hanyang University) ;
  • Kim, Seung-Joo (Department of Electrical Engineering, Hanyang University) ;
  • Choi, Seung-Kil (Ansan College of Technology) ;
  • Lee, Ju (Department of Electrical Engineering, Hanyang University)
  • 발행 : 2007.10.25
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초록

In previous structure of single phase LSPM, there is large torque ripple that makes a noise and a vibration by a distortion of flux distribution in air gap. By this reason, the single phase LSPM is not accepted home applications. So, in this paper, we propose new structure of single phase LSPM(Line Start Permanent magnet Motor). The proposed model is reduced a torque ripple about a half than previous model.

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