전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제57권9호
  • /
  • Pages.1552-1554
  • /
  • 2008
  • /
  • 1975-8359(pISSN)
  • /
  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

개선된 슬라이딩 모드 관측기에 의한 유도전동기의 센서리스 속도제어

Sensorless Speed Control of Induction Motor by an Improved Sliding Mode Observer

  • 장민영 (부산대 대학원 전자전기공학과) ;
  • 김상균 (부산대 대학원 전자전기공학과) ;
  • 권영안 (부산대 공대 전자전기공학부)
  • 발행 : 2008.09.01
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초록

Recently, sensorless induction motor drives have been much studied due to several advantages. Sensorless drives eliminate the additional mounting space, increase the reliability in harsh environments, and reduce the cost of a motor. This paper investigates an improved sliding mode observer for the sensorless speed control of an induction motor. The proposed control strategy is the sliding mode observer with a variable boundary layer for a low-chattering and fast-response control. The proposed sensorless-algorithm is verified through the simulation and experimentation.

키워드

참고문헌

  1. K. Rajashekara, A. Kawamura and K. Matsuse, Sensorless Control of AC Motor Drives, IEEE Press, 1996
  2. J. Holtz, "Sensorless control of induction motor drives", Proc. IEEE, Vol.90, No.8, pp. 1359-1394, 2002 https://doi.org/10.1109/JPROC.2002.800726
  3. P. Vas, Sensorless Vector and Direct Torque Control, Oxford Univ. Press, 1998
  4. Y. A. Kwon and S. H. Kim, "New scheme for speed-sensorless control of induction motor‚" IEEE Trans. Ind. Electr.,vol.51,pp.545-550,June2004 https://doi.org/10.1109/TIE.2004.825370
  5. Z. Yan and V. Utkin, "Sliding mode observers for electric machines- an overview," IEEE Proc IECON, pp.1842-1847, 2002
  6. J. J. Slotine, "Sliding Controller Design for Nonlinear Systems," Int. J. Contr., Vol. 40, No. 2, pp.421-434, 1984 https://doi.org/10.1080/00207178408933284
  7. A. Utkin, J. Guldner and J. Shi, Sliding Mode Control In Electromechanical Systems, Taylor & francis, 1999
  8. F. Parasiliti, R. Petrella, and M. Tursini, "M Adaptive sliding mode observer for speed sensorless control of induction motors," IEEE IAS Annual Meeting, pp.2277- 2283, 1999
  9. J. Li, L. Xu, and Z. Zhang, "An adaptive sliding mode observer for induction motor sensorless speed control," IEEE IAS Annual Meeting, pp.1329-1334, 2004
  10. M. Y. Jang, B. S. Jang, J. I. Jeong, Y. H. Park and Y. A. Kwon, "Speed sensorless control of induction motor using sliding mode observer with variable boundary layer", SICE Annual Conf, 2008(to be presented)