Journal of Power Electronics

  • 제10권5호
  • /
  • Pages.491-497
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  • 2010
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  • 1598-2092(pISSN)
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  • 2093-4718(eISSN)
전력전자학회 (The Korean Institute of Power Electronics)
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Parameter Identification of a Synchronous Reluctance Motor by using a Synchronous PI Current Regulator at a Standstill

  • 투고 : 2010.02.23
  • 발행 : 2010.09.20
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초록

This paper proposes an estimation algorithm for the electrical parameters of synchronous reluctance motors (SynRMs) by using a synchronous PI current regulator at standstill. In reality, the electrical parameters are only measured or estimated in limited conditions without fully considering the effects of the switching devices, connecting wires, and magnetic saturation. As a result, the acquired electrical parameters are different from the real parameters of the motor drive system. In this paper, the effects of switching devices, connecting wires, and the magnetic saturation are considered by simultaneously using the short pulse and closed loop equations of resistance and synchronous inductances. Therefore, the proposed algorithm can be easily and safely implemented with a reduced measuring time. In addition, it does not need any external or additional measurement equipment, information on the motor's dimensions, and material characteristics as in the case of FEM. Several experimental results verify the effectiveness of the proposed algorithm.

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참고문헌

  1. Jovanovic, M.G., Betz, R.E., and Jian Yu, "The use of doubly fed reluctance machines for large pumps and wind turbines," IEEE Trans. Ind. Applicat., Vol. 38, No. 6, Nov./Dec. 2002.
  2. Vagati, A., Pastorelli, M., and Franceschini, G, "High-performance control of synchronous reluctance motors," IEEE Trans. Ind. Applicat., Vol. 33, No. 4, Jul./Aug. 1997.
  3. Seog-Joo Kang, Jang-Mok Kim, and Seung- Ki Sul, "Position sensorless control of synchronous reluctance motor using high frequency current injection," IEEE Trans. Energy Conversion, Vol. 14. No. 4, Dec. 1999.
  4. Chalmers, B.J. and Musaba, L., "Design and field-weakening performance of a synchronous reluctance motor with axially laminated rotor," IEEE Trans. Ind. Applicat., Vol. 34, No. 5, Sep./Oct., 1998.
  5. R.E.betz, R.Lagerquist, and M. Jovanovic, T. J. E Miller, R. Middleton, "Control of synchronous reluctance motor," IEEE Trans. Ind. Applicat., Vol. 29, No. 6, Nov./Dec. 1993.
  6. Fernando Briz, Michael W. Degner, and Robert D. Lorenz "Analysis and design of current regulators using complex vectors," IEEE Trans. Ind. Applicat., Vol. 36, May/Jun. 2000.
  7. Lubin, T., Razik, H., and Rezzoug, A., "Magnetic saturation effects on the control of a synchronous reluctance machine," IEEE Trans. Energy Conversion, Vol. 17, No. 3, Sep. 2002.
  8. Wung, P.Y.P. and Puttgen, H.B, "Synchronous reluctance motor operating point dependent parameter determination," IEEE Trans. Ind. Applicat., Vol. 28, No. 2, Mar./Apr. 1992 .
  9. Ping Zheng, Thelin, P., Anyuan Chen, and Nordlund, E., "Influence of saturation and saliency on the inductance of a four-quadrant transducer prototype machine," IEEE Trans. Magn., Vol. 42, No. 4, Apr. 2006.
  10. Wen-Nan Huang, Ching-Cheng Teng, Chih-Hsing Fang, and Chih- Hsin Chen, "Inductance measurement and estimation method utilizing LC circuit analysis techniques under dynamic operation for switched reluctance (SR) machines," Industrial Electronics Society, 30th Annual Conference of IEEE, Vol. 3, 2004 .
  11. Nikolay Radimov, Natan Ben-Hail, and Raul Rabinovici, "Inductance measurements in Switched reluctance machines," IEEE Trans. Magn., Vol. 41. No. 4, Apr. 2005.
  12. Senjyu, T., Omoda, A., and Uezato, K., "Parameter measurement for synchronous reluctance motors considering stator and rotor iron loss," Electric Machines and Drives, International Conference IEMD '99, May 1999.
  13. A. A. Arkadan, F. N. Isaac, and O. A. Mohammed, "Parameters evaluation of ALA synchronous reluctance motor drives," IEEE Trans. Magn., Vol. 36, No. 4, Jul. 2000.
  14. Kilthau. A and Pacas, J, "Parameter measurement and control of the synchronous reluctance machine including cross saturation," IEEE IAS Annual meeting, 2001.
  15. Shinji Ichikawa, Mutuwo Tomita, Shinji Doki, and Shigeru Okuma, "Sensorless control of synchrnous reluctance motors based on extended EMF models considering megnetic saturation with online parameter identification," IEEE Trans. Ind. Applicat., Vol. 42. No. 5 Sep./Oct. 2006.
  16. Kazuhiro Ohyama and Katsuji Shinohara, "Small-signal stability analysis of vector control system of induction motor without speed sensor using synchronous current regulator," IEEE Trans. Ind. Applicat., Vol. 36, No. 6, Nov./Dec. 2000.
  17. Hyunbae Kim and Lorenz, R.D, "Improved current regulators for IPM machine drives using on-line parameter estimation," IEEE IAS Annual Meeting, Vol. 1, 2002.
  18. Paul C. Kreause, Oleg Wasynczuk, and Scott D. Sudhoff, Analysis of Electric Machinery, IEEE Press, pp. 135-145, 1994.

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