Three-Phase Current Source Type ZVS-PWM Controlled PFC Rectifier with Single Active Auxiliary Resonant Snubber and Its Feasible Evaluations

  • Masayoshi Yamamoto (Dept. of Electrical and Electronic Engineering, Yamaguchi University) ;
  • Shinji Sato (Dept. of Electrical and Electronic Engineering, Yamaguchi University) ;
  • Tarek Ahmed (Dept. of Electrical and Electronac Engineering, Yamaguchi University) ;
  • Eiji Hiraki (Dept. of Electrical and Electronic Engineering, Yamaguchi University) ;
  • Lee, Hyun-Woo (Electric and Energy Saving Research Center, Kyungnam University) ;
  • Mutsuo Nakaoka (Electric and Energy Saving Research Center, Kyungnam University)
  • 발행 : 2004.09.01

초록

This paper presents a prototype of three-phase current source zero voltage soft-switching PWM controlled PFC rectifier with Single Active Auxiliary Resonant Commutated Snubber (ARCS) circuit topology. The proposed three-phase PFC rectifier with sinewave current shaping and unity power factor scheme can operate under a condition of Zero Voltage Soft Switching (ZVS) in the main three phase rectifier circuit and zero current soft switching (ZCS) in auxiliary snubber circuits. The operating principle and steady-state performances of the proposed three-phase current source soft-switching PWM controlled PFC rectifier controlled by the DSP control implementation are evaluated and discussed on the basis of the experimental results of this active rectifier setup.

키워드

참고문헌

  1. M.C. Chandorkar, D.M. Divan and R.H. Lasseter, 'Control Techniques for Multiple Current Source GTO Converters', IEEE Transactions in Industry Applications, Vol.31, No.1, pp.134-140, Jan./Feb., 1995 https://doi.org/10.1109/28.363039
  2. Gerry Moschopoulos and Geza Joos, 'A Novel SoftSwitched PWM Current Source Rectifier/Inverter', Proceedings of 25th IEEE Annual Power Electronics Specialists Conference, pp.978-984, June, 1994
  3. Braz J. Cardoso Filho, Steffen Bernet and Thomas A. Lipo, 'A New Control Strategy for the PWM Current Stiff Rectifier/Inverter with Resonant Snubber', Proceedings of 28th IEEE Annual Power Electronics Specialists Conference, pp.574-579, June, 1997
  4. Hiroki Ishikawa and Yoshihiro Murai, 'Improvement of Performance of a Series Resonant DC Link PWM Inverter', Proceedings of Power Conversion Conference, pp.319-324, August, 1997
  5. Yoshihiro Konishi, Naoya Baba, Masaki Ishibashi and Mutsuo Nakaoka, 'Three Phase Current-Fed SoftSwitching PWM Converter with Switched Capacitor Type Resonant DC Link', Proceedings of the Seventh International Conference on Power Electronics and Variable Speed Drives (PEVD), pp.145-151, September, 1998