대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

수평형 5축 자기 베어링 시스템 설계

A Design of Horizontal-Type 5DOF Magnetic Bearing System

  • 김종문 (한국전기연구원 Mechatronics그룹) ;
  • 강도현 (한국전기연구원 Mechatronics그룹) ;
  • 박민국 (한국전기연구원 계측제어그룹)
  • Kim, Jong-Moon (Mechatronics Group, Korea Electrotechnology Research Institute) ;
  • Kang, Do-Hyun (Mechatronics Group, Korea Electrotechnology Research Institute) ;
  • Park, Min-Kook (I&C Group, Korea Electrotechnology Research Institute)
  • 발행 : 2003.07.21
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초록

In this paper, a design of horizontal-type 5DOF magnetic bearing is presented. To implement the non-contact bearing, an active magnetic bearing using electromagnet is used and finite element method(FEM) is chosen to design the bearing magnet. Two radial bearing and one thrust bearing is designed to implement 5DOF operation. And three-phase induction motor is used as a driving motor. The design method for the magnetic bearing system is described.

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