Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Robust Nonlinear Speed Control For Permanent Magnet Synchronous Motor

영구자석 동기전동기의 강인한 비선형 속도제어

  • Baik, In-Cheol (Department of Electrical Engineering Korea Advanced Institute of Science & Technology) ;
  • Kim, Kyung-Hwa (Department of Electrical Engineering Korea Advanced Institute of Science & Technology) ;
  • Moon, Gun-Woo (Department of Electrical Engineering Korea Advanced Institute of Science & Technology) ;
  • Chung, Se-Kyo (Department of Electrical Engineering Korea Advanced Institute of Science & Technology) ;
  • Youn, Myung-Joong (Department of Electrical Engineering Korea Advanced Institute of Science & Technology)
  • 백인철 (한국과학기술원 전기 및 전자공학과) ;
  • 김경화 (한국과학기술원 전기 및 전자공학과) ;
  • 문건우 (한국과학기술원 전기 및 전자공학과) ;
  • 정세교 (한국과학기술원 전기 및 전자공학과) ;
  • 윤명중 (한국과학기술원 전기 및 전자공학과)
  • Published : 1995.07.20
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Abstract

A robust nonlinear speed control of a permanent magnet synchronous motor(PMSM) is presented. A perturbed dynamic model including the influence of parameter variations and speed measurement error on the nonlinear speed control of a PMSM is derived. Based on this model, a boundary layer integral sliding mode controller to improve the robustness and performance of the nonlinear speed control of a PMSM is proposed and compared with the conventional controller.

Keywords