Browse > Article
http://dx.doi.org/10.6113/TKPE.2011.16.6.594

A Current Controller with the Compensation of the Input Voltage Unbalance and Distortion for Three Phase PWM Rectifier  

Shin, Hee-Keun (충주대 제어계측공학과)
Kim, Hag-Wone (충주대 제어계측공학과)
Cho, Kwan-Yuhl (충주대 제어계측공학과)
Lim, Byung-Kuk (충주대 제어계측공학과)
Publication Information
The Transactions of the Korean Institute of Power Electronics / v.16, no.6, 2011 , pp. 594-601 More about this Journal
Abstract
In this paper, a new current controller with the compensation of an unbalance and distorted grid voltages has been proposed. Generally, in the three-phase power system, single phase or nonlinear loads can be connected with the 3 phase linear load simultaneously on the same point of common coupling. Therefore, The source voltage unbalance and distortion problem can be occurred. Under these unbalance and distorted grid voltage conditions, the input current of 3 phase PWM rectifiers also have unbalance and distortion. In this paper, a current controller with the simple Model Reference Adaptive System based unbalance and distorted voltages observer is proposed to get a sinusoidal input current. The performance of the proposed algorithm is verified through the simulation and the experiment.
Keywords
PWM recitifier; MRAS observer; Unbalance compensation; Distortion compensation;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 A. R. Haron and N. R. N. Idris, "Simulation of MRAS based Speed Sensorless Estimation of Induction Motor Drives Using MATLAB/SIMULINK," First International Power and Energy Conference (PECon), pp. 411-415, 2006.
2 M. Cirrincione and M. Pucci, "An MRAS-based Sensorless High-Performance Induction Motor Drive With a Predictive Adaptive Model," IEEE Trans. on Industrial Electronics, vol. 52, no. 2, pp. 532-551, 2005, April.   DOI   ScienceOn
3 H. W. Kim, M. J. Youn, K. Y. Cho and H. S. Kim, "Nonlinearity Estimation and Compensation of PWM VSI for PMSM Under Resistance and Flux Linkage Uncertainty," IEEE Trans. on Control Systems, vol. 14, no. 4, 2006, July.
4 H. K. Shin, B. C. Yoon, H. W. Kim, K. Y Cho, B. K. Lim amd S. S. Hwang, "An MRAS based Current Harmonics Reduction for Three Phase PWM Rectifier Under Input Voltage Distortion," 8th International Conference on Power Electronics - ECCE Asia, pp. 2267-2273, 2011.
5 M. Liserre, R. Teodorescu, and F. Blaabjerg, "Multiple Harmonics Control for Three-Phase Grid Converter Systems With the Use of PI-RES Current Controller in a Rotating Frame," IEEE Trans. on Power Electronics, vol. 21, no. 3, pp. 836-841, 2006, May.   DOI
6 한국전기안전공사 전기안전연구원, "전원이상에 의한 차단기류의 동작특성에 관한연구," 전기안전조사연구보고서, 2006.
7 김상훈, DC 및 AC 모터 제어, 북두출판사, 2007.
8 J. W. Dixon and B. T. Ooi, "Indirect Current Control of a Unity Power Factor Sinusoidal Boost type 3-phase Rectifier," IEEE Trans. on Industrial Electronics, vol. 35, pp. 508-515, 1988, Nov.   DOI   ScienceOn
9 B. Singh, B. N. Singh, A. Chandra, K. Al-Haddad, A Pandey, and D. P. Kothari, "A Review of Three-Phase Improved Power Quality AC-DC Converters," IEEE Trans. on Industrial Electronics, vol. 51, no. 3, pp. 641-660, 2004, Jun.   DOI   ScienceOn
10 N. C. Park, H. S. Mok and S. H. Kim, "Reduction of Input Current Harmonics for Three Phase PWM Converter Systems under a Distorted Utility Voltage," Journal of Power Electronics, Vol. 10, No.4, pp. 428-433, 2010, July.   과학기술학회마을   DOI   ScienceOn
11 L. Mihalache, "A High Performance DSP Controller for Three-Phase PWM Rectifiers With Ultra Low Input Current THD under Unbalanced and Distorted Input Voltage," Conference Record of IAS Annual meeting, pp.138-144, 2005.
12 Z. Li, Y. Li, P. Wang, H. Zhu, C. Liu and W. Xu, "Control of Three-Phase Boost-Type PWM Rectifier In Stationary Frame Under Unbalanced Input Voltage," IEEE Trans. on Power. Electronics, vol. 25, no. 10, 2010, October.
13 장정익, 이동춘, 김흥근, "전원전압의 불평형 및 왜곡시 3상 PWM 컨버터의 전류제어," 전력전자학회 논문지, 제12권, 제1호, pp.27-36, 2007. 2.   과학기술학회마을
14 H. S. Song and K. H. Nam, "Dual Current Control Scheme for PWM Converter Under Unbalance Input Voltage Conditions," IEEE Trans. on Industrial Electronics, vol. 46, no. 5, pp. 953-959, 1999, October.   DOI   ScienceOn
15 S. C. Ahn and D. S. Hyun, "New Control Scheme of Three-Phase PWM AC/DC Converter Without Phase Angle Detection Under the Unbalance Input Voltage Conditions." IEEE Trans. on Power Electronics, vol. 17, no. 5, pp. 616-622, 2002, September.   DOI   ScienceOn
16 Y. S. Suh and T. A. Lipo, "Control Scheme In Hybrid Synchronous Stationary Frame for PWM AC/DC Converter Under Generalized Unbalanced Operating Conditions," IEEE Trans. on Industrial Applications, vol. 42, no. 3, pp. 825-835, 2006, May/June.   DOI