The Transactions of the Korean Institute of Electrical Engineers B (대한전기학회논문지:전기기기및에너지변환시스템부문B)

The Korean Institute of Electrical Engineers (대한전기학회)
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Sensorless Control of Rotor Field Oriented Induction Motor for Traction Application

견인 유도전동기의 새로운 센서리스 벡터제어

  • Ryu, Hong-Je (Dept.of Electric Electronics Computer Engineering, Sungkyunkwan University) ;
  • Kim, Jong-Su (Dept.of Electric Electronics Computer Engineering, Sungkyunkwan University) ;
  • Im, Geun-Hui (Dept.of Electric Electronics Computer Engineering, Sungkyunkwan University) ;
  • Won, Chung-Yeon (Dept.of Electric Electronics Computer Engineering, Sungkyunkwan University) ;
  • Dragos, K (University Politehnica of Bucharest)
  • 류홍제 (성균관대학교 전기전자 및 컴퓨터공학부) ;
  • 김종수 (성균관대학교 전기전자 및 컴퓨터공학부) ;
  • 임근희 (성균관대학교 전기전자 및 컴퓨터공학부) ;
  • 원충연 (성균관대학교 전기전자 및 컴퓨터공학부) ;
  • Published : 2000.09.01
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Abstract

The paper describes a new and rigorous mathematical model using counter-EMF for the rotor field oriented system with induction motor which uses the estimated speed and rotor flux based on a Model Reference Adaptive System as well as the real-time approach. The estimated speed and rotor flux is used for the speed and flux feedback control. The stability and the convergence of the estimator are improved on the basis of hyperstability theory for non-linear systems. The validity of the proposed method is verified by simulation and also the sensorless control was tested on the propulsion system simulator used for the development of Korean High-Speed Railway Train(KHSRT).

Keywords

References

  1. M. Ishida et al., 'A New Slip Frequency Detector of an Induction Motor Utilizing Rotor Slot Harmonics', IEEE Trans. on IA, Vol20, No. 3, pp575-pp.581, 1984
  2. Dragos Ovidiu Kisck et al., ' A New Rotor-Field-Oriented Scheme Using the Third Harmonic Component of the Ar-gap Flux', EPE'93 Proc., pp.63-pp.66, 1993
  3. Y. R. Kim, S. K. Sul, M. H. Park, 'Speed Sensorless Vector Control of Induction Motor Using Extended Kalman Filter', IEEE Trans. on IA, Vol. 30, No. 5, pp.1225-pp.1233, 1994 https://doi.org/10.1109/28.315233
  4. C. Schauder 'Adaptive Speed Identification for Vector Control Induction Motors Without Rotational Transducers' IEEE. Trans. on IA, pp.1054-pp.1061., 1992 https://doi.org/10.1109/28.158829
  5. H. Kubota et al., 'DSP-Based Speed Adaptive Flux Observer of Induction Motor', IEEE Trans. on IA, Vol29. No.1, pp.175-pp.180,1993 https://doi.org/10.1109/28.216542
  6. L. B. Brahim and R. Kurosawa, 'Identification of Induction Motor Speed Using Neural Networks', IEEE PCC Yokohama, pp.1075-pp.1081,1997
  7. Peter Vas, 'Vector Control of AC Machine', Clarendon Press, 1990
  8. Bimal. K. Bose, 'Power Electronics and Variable Frequency Drives', IEEE Press, 1996
  9. G. C. Verghese, S. Sanders, 'Observers for Flux Estimation in Induction Machines', IEEE Trans. on Ind. Elec., Vol.35, No.1, pp.87-94, 1988 https://doi.org/10.1109/41.3067
  10. Hong-Je Ryoo, Jong-soo Kim, Myung-Ho Woo, Won-Ho Kim, Geun-Hie Rim,'A Propulsion Simulator of a High-speed Railway Train', MET' 99 Warsaw,pp.1-pp.5,September 23-25, 1999
  11. 류홍제, 김종수, 김원호, 강유리, G. Gusev, 임근희, '고속전철 추진시스템 시뮬레이터 설계', 98 대한전기학회 전력전자연구회 춘계학술 연구 발표회 논문집,pp.133-pp.136, 1998. 4