Inverter nonlinearity compensation in the presence of current measurement errors and switching device parameter uncertainties

IEEE Transactions on Power Electronics

Volumn 22, Issue 2, 2007, Pages 576-583

  Choi, Chan Hee ^a   Cho, Kyung Rae ^a   Seok, Jul Ki ^a  

^a Yeungnam University   (South Korea)

Author keywords

Current measurement errors; Disturbance voltage resulting from inverter nonlinearity; Power device parameters; Support vector regression (SVR)

Indexed keywords

COMPUTER SIMULATION; ELECTRIC CURRENT MEASUREMENT; ELECTRIC DISTORTION; REGRESSION ANALYSIS; VECTORS; VOLTAGE MEASUREMENT;

CURRENT MEASUREMENT ERRORS; DISTURBANCE VOLTAGE; INVERTER NONLINEARITY; POWER DEVICE PARAMETERS; SUPPORT VECTOR REGRESSION (SVR);

ELECTRIC INVERTERS;

EID: 34047149842     PISSN: 08858993     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPEL.2006.889999     Document Type: Article

References (17)

1. J. Holtz, "Sensorless control of induction motor drives," Proc. IEEE, vol. 90, no. 8, pp. 1359-1394, Aug. 2002.
2. J. W. Choi and S. K. Sul, "Inverter output voltage synthesis using novel dead time compensation," IEEE Trans. Power Electron., vol. 11, no. 2, pp. 221-227, Mar. 1996.
3. N. Urasaki, T. Senjyu, T. Kinjo, T. Funabashi, and H. Sekine, "Deadtime compensation strategy for permanent magnet synchronous motor drive taking zero-current clamp and parasitic capacitance effects into account," Proc. Inst. Elect. Eng., vol. 152, no. 4, pp. 845-853, Jul. 2005.
4. H. Zhao, Q. M. J. Wu, and A. Kawamura, "An accurate approach of nonlinearity compensation for VSI inverter output voltage," IEEE Trans. Power Electron., vol. 19, no. 4, pp. 1029-1035, Jul. 2004.
5. H. S. Kim, H. T. Moon, and M. J. Yoon, "On-line dead-time compensation method using disturbance observer," IEEE Trans. Power Electron., vol. 18, no. 6, pp. 1336-1345, Nov. 2003.
6. Y. Murai, T. Watanabe, and H. Iwasaki, "Waveform distortion and correction circuit for PWM inverters with switching lag-times," IEEE Trans. Ind. Appl., vol. IA-23, no. 5, pp. 881-886, Sep./Oct. 1987.
7. J. Holtz and J. Quan, "Sensorless vector control of induction motors at very low speed using a nonlinear inverter model and parameter identification," IEEE Trans. Ind. Appl., vol. 38, no. 4, pp. 1087-1095, Jul./Aug. 2002.
8. J. M. Guerrero, M. Leetmaa, F. Briz, A. Zamarron, and R. D. Lorenz, "Inverter nonlinearity effects in high-frequency signal-injection-based sensorless control methods," IEEE Trans. Ind. Appl., vol. 41, no. 2, pp. 618-626, Mar./Apr. 2005.
9. J. W. Choi and S. K. Sul, "A new compensation strategy reducing voltage/current distortion in PWM VSI systems operating with low output voltages," IEEE Trans. Ind. Appl., vol. 31, no. 5, pp. 1001-1008, Sep./Oct. 1995.
10. D. W. Chung and S. K. Sul, "Analysis and compensation of current measurement error in vector-controlled AC motor drives," IEEE Trans. Ind. Appl., vol. 34, no. 2, pp. 340-345, Mar./Apr. 1998.
11. V. Vapnik, The Nature of Statistical Learning Theory, 2nd ed. New York: Springer, 1999.
12. C. C. Chuang, S. F. Su, J. T. Jeng, and C. C. Hsiao, "Robust support vector regression networks for function approximation with outliers," IEEE Trans. Neural Networks, vol. 13, no. 6, pp. 1322-1330, Nov. 2002.
13. M. Sanchez-Fernandez, M. de-Prado-Cumplido, J. Arenas-Garcia, and F. Perez-Cruz, "SVM multiregression for nonlinear channel estimation in multi-input multi-output systems," IEEE Trans. Signal Processing, vol. 52, no. 8, pp. 2298-2307, Aug. 2004.
14. J. K. Seok and S. K. Sul, "Induction motor parameter tuning for high-performance drives," IEEE Trans. Ind. Appl., vol. 37, no. 1, pp. 35-41, Jan./Feb. 2001.
15. V. Cherkassky and Y. Ma, "Practical selection of SVM parameters and noise estimation for SVM regression," J. Neur. Networks, vol. 17, pp. 113-126, 2004.
16. R. J. Kerkman, B. J. Seibel, T. M. Rowan, and D. W. Schlegel, "A new flux and stator resistance identifier for AC drive systems," IEEE Trans. Ind. Appl., vol. 32, no. 3, pp. 585-593, May/Jun. 1996.
17. R. J. Vanderbei, LOQO User's Manual - Version 3.10 Princeton Univ., Princeton, NJ, Tech. Rep. SOR-97-08, 1997 [Online]. Available: http://www.princeton.edu/~rvdb/