한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)

  • 제22권6호
  • /
  • Pages.70-75
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  • 2005
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  • 1225-9071(pISSN)
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  • 2287-8769(eISSN)
한국정밀공학회 (Korean Society for Precision Engineering)
권호 표지

코깅 토크의 영향 저감을 위한 서보 모터 적응제어

An Adaptive Control of Servo Motors for Reducing the Effect of cogging Torques

  • 이수한 (울산대학교 기계자동차공학부) ;
  • 허상진 (현대자동차 남양종합기술연구소) ;
  • 신규현 (울산대학교 대학원 기계자동차공학과)
  • 발행 : 2005.06.01
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초록

Many researches have been focused on optimal designs of a pole shape in order to reduce cogging torques, which are generated between permanent magnets and slots. In this paper, an adaptive controller is proposed fur reducing the effect of cogging torques in servo motors. The controller stabilizes the control system and shows an excellent trajectory tracking performance compared to the conventional PD controller.

키워드

참고문헌

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  2. Zhu, Z. Q. and Howe, D., 'Anaytical Prediction of the Cogging Torque in Radial-field Permanent Magnet Brushless Motors,' IEEE Trans. Magn., Vol. 28, No. 2, pp. 1371-1374, 1992 https://doi.org/10.1109/20.123947
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