An observer-based three-phase current reconstruction using DC link measurement in PMAC motors

Conference Proceedings - IPEMC 2006: CES/IEEE 5th International Power Electronics and Motion Control Conference

Volumn 1, Issue , 2007, Pages 147-151

  Ying, Li ^a   Ertugrul, Nesimi ^b  

^a YUNNAN UNIVERSITY   (China)

^b UNIVERSITY OF ADELAIDE   (Australia)

Author keywords

Adaptive observer; Brushless permanent magnet AC motors; Current reconstruction; DC link current

Indexed keywords

CLOSED LOOP PERFORMANCE; CONFERENCE PROCEEDINGS; CURRENT ERROR; CURRENT EXCITATION; CURRENT OBSERVER; CURRENT SENSOR (CUS); CURRENT-CONDUCTION; DC-LINK; DC-LINK VOLTAGES; EXPERIMENTAL RESULTS; INTERNATIONAL (CO); MOTOR DRIVES; OBSERVER (OBS); PERMANENT MAGNET (PM); PERMANENT MAGNET AC (PMAC) MOTORS; PHASE CURRENTS; PM AC MOTOR; REAL TIME; RECONSTRUCTION TECHNIQUES; SWITCHING SIGNALS; THREE PHASE CURRENTS; THREE PHASE INVERTERS; WIDE-RANGE; WINDING CURRENTS;

AC MOTORS; ELECTRIC CURRENTS; ELECTRIC DRIVES; ERROR ANALYSIS; ESTIMATION; MAGNETIC MATERIALS; MAGNETS; MOTION CONTROL; MOTION PLANNING; MOTORS; PAPER; PERMANENT MAGNETS; POWER ELECTRONICS; REPAIR; RESTORATION;

DC MOTORS;

EID: 45149095118     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IPEMC.2006.297062     Document Type: Conference Paper

References (14)

1. Kavanagh R. C., Murphy J. M. D., and Egan M. G., "Innovative Current Sensing for Brushless DC Drives, " IEE PEVD Conference Publication, pp. 354-357, 1988.
2. Acarnley P. P. and Eng C., "Current measurement in three-phase Brushless DC drives, " IEE Proceedings-B, Vol. 140, No.1, pp. 71-79, January 1993.
3. Acarnley P. P., "Observability Criteria for Winding Currents in Three-Phase Brushless DC Drives, " IEEE Transactions on Power Electronics, Vol. 8, No.3, pp. 264-270, July 1993.
4. Tan H. and Ho S. L., "A novel single current sensor technique suitable for BLDCM drives, " Record of PEDS'99, July 1999, Hong Kong.
5. Green T.C. and Williams B.W., "Derivation of Motor Line-Current Waveforms from the DC-link Current of an Inverter, " IEE Proceedings-B, Vol. 136, No.4, pp. 196-204, July 1989.
6. Xue Y., Xu X., et al., "A Stator Flux-oriented Voltage Source Variable-Speed Drive Based on DC Link Measurement," IEEE Transactions on Industry Application, Vol. 27, No.5, pp. 962-969, Sept/Oct, 1991.
7. Mognihan J. F., Kavanagh R. C., et al., "Indirect Phase Current Detection for Field Oriented Control of a Permanent magnet Synchronous Motor Drive, " Proceedings of EPE'91, Vol. 3, pp. 641-646, 1991.
8. Mognihan J. F., Bolognani S., et al., "Single Sensor Current Control of AC Servodrives Using Digital Signal Processors, " Proceedings of EPE'93, Vol. 4, pp. 415-421, 1993.
9. Blaabjerg F., Pedersen J. K., "A New Low-cost Fully Fault Protected PWM-VSI Inverter with True Phase-current Information, " Proceedings of IPEC'95, Vol. 2, pp. 984-991, 1995.
10. Riese M., "Phase Current Reconstruction of a Three-phase Voltage Source Inverter-fed Drive Using Sensor in the DC-link, " Proceedings of PCIM'96, pp. 95-101, 1996.
11. Blaajerg F., Pedersen J. K., et al., "Single current sensor technique in the DC link of three-phase PWM-VS inverters: a review and a novel solution," IEEE Transactions on Industry Application, Vol. 33, No.5, pp. 1241-1253, Sept/Oct, 1997.
12. Woo C. L., Taeck K. L and Dong S. H., "Comparison of Single-Sensor Current Control in the DC Link for Three-Phase Voltage-Source PWM Converters," IEEE Transactions on Industrial Electronics, Vol. 48, No.3, pp. 491-505, June, 2001.
13. Chan C.C., Chau K.T., et al., "A Novel Dead-Time Vector Approach to Analysis of DC Link Current in PWM Inverter Drives," IEEE Applied Power Electronics Conference and Exposition, pp. 338-344, 1997.
14. Ying L. and Ertugrul N., "A Novel, Robust DSP-Based Indirect Rotor Position Estimation for Permanent Magnet AC Motors without Rotor Saliency", IEEE Transactions on Power Electronics, Vol. 18, No.2, pp 539-546, March 2003.