Proceedings of the Korean Society of Precision Engineering Conference (한국정밀공학회:학술대회논문집)

  • 2005.10a
  • /
  • Pages.291-294
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  • 2005
  • /
  • 2005-8446(pISSN)
Korean Society for Precision Engineering (한국정밀공학회)
권호 표지

A Study on Improving Performance of an Electromagnetic Clutch through Cancellation of Magnetic Flux Bottlenecks

자기장 병목현상 해소를 통한 전자 클러치의 성능향상에 관한 연구

  • Kim S.H. (Dept. of Con. and Ins., graduate school of Changwon University) ;
  • J. T.W. (Dept. of Con. and Ins., graduate school of Changwon University) ;
  • Kim K.S. (Tongmyoung Heavy Industries, Co., Ltd) ;
  • Joh J.S. (Dept. of Con. and Ins., Changwon University)
  • 김신호 (창원대 대학원 제어계측공학과) ;
  • 정태휘 (창원대 대학원 제어계측공학과) ;
  • 김기수 (동명중공업) ;
  • 조중선 (창원대 제어계측공학과)
  • Published : 2005.10.01
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Abstract

This paper presents a method of improving performance of an electromagnetic clutch for the next generation tank gun. One of the most important things in the design of the clutch is to satisfy the requirement for the maximum torque even if the torque is varied. To achieve this requirement, it is needed to expand the operation range of the torque. Consequently, we have performed shape changes in order to cancel magnetic flux bottlenecks on the magnetic path. Simulation results from the finite element method show that the method proposed in this paper is proper for the clutch.

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