전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제57권5호
  • /
  • Pages.789-796
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  • 2008
  • /
  • 1975-8359(pISSN)
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  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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Single-Phase Active Power Filter based on Digital Controller

  • 발행 : 2008.05.01
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초록

This paper describes a single-phase active power filter based on a newly developed digital controller. The developed controller utilizes FFT(Fast Fourier Transform) algorithm to extract the reference signal from the load current, considering the phase-angle delay of each order of harmonics. Optimized technique was applied for whole control algorithm to implement the real-time operation of developed controller. The performance of developed controller for a single-phase active power filter was verified through computer simulations with PSCAD/EMTDC. The feasibility of hardware implementation was confirmed by building and testing a prototype. The developed digital controller for a single-phase active power filter can compensate the harmonic current generated by the power supply for digital equipment.

키워드

참고문헌

  1. H. Jou, J. Wu, and H. Chu, "New single-phase active power filter", IEE Proceeding Electric Power Application, vol. 141, no. 3, pp. 129-134, May 1994 https://doi.org/10.1049/ip-epa:19949938
  2. C. Y. Hsu and H. Y. Wu, "A new single-phase active power filter with reduced energy storage", IEE Proc. on Electric Power Application, Vol. 143, No. 1, pp. 25-30, January 1996 https://doi.org/10.1049/ip-epa:19960205
  3. J. C. Wu and H. L. Jou, "Simplified control method for the single-phase active power filter", IEE Proc. on Electric Power Application, Vol. 143, No. 3, pp. 219-234, May 1996 https://doi.org/10.1049/ip-epa:19960120
  4. W. Shireen, L. Tao, and M. Arefeen, "Implementation of a DSP based active filters for electric power distribution systems suppling nonlinear load", IEEE Applied Power Electronics Conference and Exposition APEC 2000, Vol. 1, pp. 438-442, February 2000
  5. D. Lindeke, S. Mussa, F. De Souza, and I. Barbi "Single-phase active power filter with a digital signal processor-DSP", IEEE Power Electronics Specialist Conference PESC 2004, Vol. 2, pp. 1024-1027, June 2004
  6. R. Oliviera, F. Libano, R. Braga, and J. Lima "Low cost single-phase active power filter controlled by DSP", IEEE 10th International Conference on Harmonics and Power Quality, Vol. 2, pp. 524-528, 2002.
  7. Byung-Moon Han, Byung-Yeol Bae, and Seppo J. Ovaska, "Reference Signal Generator for Active Power Filters Using Improved Adaptive Predictive Filter", IEEE Trans. on Industrial Electronics, Vol. 52, No. 2, April, 2005
  8. B. M. Han, B. Y. Bae, and Y. S. Jeong, "Load simulator with power recovery capability based on voltage source converter-inverter set", IEE Proc. on Electric Power Application, Vol. 153, No. 6, November, 2006