Single current sensor operation with fixed sampling points using a common-mode voltage reduction PWM technique

2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09

Volumn , Issue , 2009, Pages 479-483

  Cheng, Xiaomeng ^a   Lu, Haifeng ^a   Qu, Wenlong ^a   Fan, Yang ^a   Li, Yituo ^a   Sheng, Shuang ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Common mode voltage; Current prediction; Current reconstruction; Pulse width modulation; Single current sensor

Indexed keywords

AC CURRENTS; COMMON MODE VOLTAGE; COMPUTATION LOADS; CURRENT RECONSTRUCTION; CURRENT SENSORS; DC SIDE; MOTOR BEARINGS; PEAK VALUES; POINT SAMPLING; PREMATURE DETERIORATION; PWM TECHNIQUES; SAMPLING POINTS; THREE-PHASE AC MOTOR; ZERO VOLTAGE;

AC MOTORS; COUNTING CIRCUITS; ELECTRIC DRIVES; FORECASTING; MOTION CONTROL; MOTION PLANNING; POWER ELECTRONICS; PULSE WIDTH MODULATION; REPAIR; SAMPLING; SENSORS; VOLTAGE CONTROL;

PULSE MODULATION;

EID: 77951099352     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IPEMC.2009.5157435     Document Type: Conference Paper

References (11)

1. G. Eason, B. Noble, and I.N. Sneddon, "On certain integrals of Lipschitz-Hankel type involving products of Bessel functions," Phil. Trans. Roy. Soc. London, vol.A247, pp. 529-551, April 1955.
2. T. C. Green and B. W. Williams, Derivation of motor line-current waveforms from the dc-link current of an inverter," Proc. Inst, Elect. Eng., vol. 136, pt. B, no. 4, pp. 196-203, July 1989.
3. H. Wang, S. Pekarek and B. Fahimi, "Multilayer control of an induction motor drive: a strategic step for automotive applications", IEEE Transactions on Power Electronics, vol. 21, no.3, pp. 676-686. 2006
4. F. Blaabjerg, J. K. Pedersen, U. Jaeger, and P. Thoegersen, "Single current sensor technique in the dc link of three-phase PWM-VS inverters: a review and a novel solution," IEEE Trans. Ind. Applicat., vol. 33, pp. 1241-1253, 1997.
5. F. Blaabjerg and J. K. Pedersen, "A New Low-Cost, Fully Fault-Protected PWM-VSI Inverter with True Phase-Current Information," IEEE Trans. Power Electron., Vol. 12, no.1, pp.187-197, 1997.
6. J. K. Pedersen and F. Blaabjerg, "An ideal PWM-VSI inverter using only one current sensor in the dc-link," in Proc. PEVD'94, 1994, pp. 458-464
7. W. C. Lee, D. S Hyun, and T. K Lee, "A novel control method for three-phase PWM rectifiers using a single current sensor," IEEE Trans. Power Electron., Vol. 15, no.5, pp. 861-870, 2000.
8. H. R. Kim and T. M. Jahns, "Phase current reconstruction for ac motor drives using a dc-link single current sensor and measurement voltage vectors," in Proc. of 36th Conference on Power Electronics Specialists Conference(PESC), Recife, Brazil, June 2005.
9. J. F. Moynihan, S. Bolognani, R. C. Kavanagh, M. G. Egan, and J. M. D. Murphy, Single sensor current control of AC servo drives using signal processors." in Proc. EPE'93, vol. 4, 1993, pp. 415-421.
10. H. Lu, W Qu, X Cheng, Y Fan and X. Zhang, "A Novel PWM Technique with Two-phase Modulation," IEEE Transactions on Power Electronics, vol. 22, no.6, pp. 2403-2409. 2007.
11. H. Lu, X. Cheng, W. Qu, X. Zhang and Y. Fan, "A new PWM strategy to reduce the common-mode voltage," IEEE-TENCON 2006 Conf., pp. 1-4.