Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on the magnet Arrangement for vibration reduction and improvement in Starting Characteristic

진동 저감 및 기동 특성 향상을 위한 선형동기전동기의 영구자석 배열

  • Lee, Seung-Hoon (Changwon National University Electrical Engineering) ;
  • Ahn, Ho-Jin (Changwon National University Electrical Engineering) ;
  • Jang, Ki-Bong (Changwon National University Electrical Engineering) ;
  • Kim, Gyu-Tak (Changwon National University Electrical Engineering)
  • Published : 2008.07.16
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Abstract

This paper deals with the magnet arrangement for vibration reduction and improvement in Starting Characteristic of Permanent Magnet Linear Synchronous Motor (PMLSM). Thrust, detent force, normal force and lateral force are generated in PMLSM. The detent force and lateral force cause the vibration of PMLSM. The detent force and the lateral force are analyzed by using 3-Dimensional Finite Element Method (3-D FEM). The efficiency and vibration of PMLSM are measured by experiment.

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