Improved rotor position estimation in extended back-EMF based sensorless PM brushless AC drives with magnetic saliency

Proceedings of IEEE International Electric Machines and Drives Conference, IEMDC 2007

Volumn 1, Issue , 2007, Pages 214-219

  Li, Y ^a   Zhu, Z Q ^a   Howe, D ^a   Bingham, C M ^a  

^a UNIVERSITY OF SHEFFIELD   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC POTENTIAL; ESTIMATION; FINITE ELEMENT METHOD; MINING MACHINERY; PERMANENT MAGNETS; SATURATION MAGNETIZATION;

BRUSHLESS AC DRIVES; DQ-AXIS CROSS-COUPLING; MAGNETIC SALIENCY; ROTOR POSITION ESTIMATION; WINDING INDUCTANCE;

ROTORS;

EID: 35048893322     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IEMDC.2007.383579     Document Type: Conference Paper

References (6)

1. J.H. Jang, S.K. Sul, J.I. Ha, K. Ide, and M. Sawamura, "Sensorless drive of surface-mounted permanent-magnet motor by high-frequency signal injection based on magnetic saliency," IEEE Trans. Industry Applications, vol. 39, no. 4, pp. 1031-1039, 2003.
2. Z. Chen, M. Tomita, S. Koki, and S. Okuma, "An extended electromotive force model for sensorless control of interior permanent-magnet synchronous motors," IEEE Trans. Industrial Electronics, vol.50, no.2, pp. 288-295, 2003
3. S. Morimoto, K. Kawamoto, M. Sanada, and Y. Takeda, "Sensorless control strategy for salient-pole PMSM based on extended EMF in rotating reference frame," IEEE Trans. Industry Applications, vol.38, no.4, pp. 1054-1061, 2002.
4. H. Kim, M. C. Harke, and R. D. Lorenz, "Sensorless control of interior permanent-magnet machine drives with zero-phase lag position estimation," IEEE Trans. Industry Applications, vol.39, no.6, pp. 1726-1733, 2003.
5. T. Aihara, A. Toba, T. Yanase, A. Mashimo, and K. Endo, "Sensorless torque control of salient-pole synchronous motor at zero-speed operation," IEEE Trans. Power Electronics, vol. 14, no. 1, pp. 202-208, 1999.
6. B. Stumberger, G. Stumberger, D. Dolinar, A. Hamler, and M. Trlep, "Envaluation of saturation and cross-magnetization effects in interior permanent-magnet synchronous motor," IEEE Trans. Industry Applications, vol. 39, no. 5, pp. 1264-1271, 2003.