Journal of Electrical Engineering and Technology

  • 제2권1호
  • /
  • Pages.81-88
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  • 2007
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  • 1975-0102(pISSN)
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  • 2093-7423(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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A Study on the Secondary Rectification-Methods for the Three-Level Converter

  • Bae, Jin-Yong (KIPO (Korea Intellectual Property Office)) ;
  • Kim, Yong (Dept. of Electrical Engineering, Dongguk University)
  • 발행 : 2007.03.01
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초록

This paper proposes a coupled inductor-based rectifier of a Three-Level (TL) DC/DC converter and compares the rectification methods of a TL converter. The CICDR- TL (Coupled Inductor Current Doubler Rectifier Three-Level) converter achieves ZVS (Zero Voltage Switching) for the switches in a wide load range. CDR (Current Doubler Rectifier) and CICDR Three-Level converter have low voltage and current ripple. Advantages and disadvantages of topology compared to the rectifier of bridge, center-tap, CDR, and CICDR are discussed. Experimental estimation results are obtained on a 27V, 60A DC/DC TL converter prototype for the 1.8kW, 40kHz IGBT based experimental circuit.

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참고문헌

  1. Xinbo Ruan, Bin Li, and Qianhong Chen 'Three-level converters; a new approach for high voltage and high power DC-to-DC conversion,' Proceedings of The PESC 2002, Vol. 2, pp. 23-27, June 2002
  2. J.Y. Bae, Y. Kim, S.H. Baek, S.H. Yoon and P.S. Kim, 'A Study on the Loss Analysis of Three Level Converter,' KIEE Journal, Vol. 52. No 10, pp. 514-521, 2003
  3. J.Y. Bae, Y. Kim, S.H. Baek, P.S. Kim and S.H. Kwon, 'A Study on the Zero-Voltage and Zero-Current-Switching Three Level DC/DC Converter using Second Coupled Inductor,' KIEE Journal, Vol. 51. No. 5, pp. 258-265, 2002
  4. J.Y. Bae, Y Kim, S.H. Baek, S.D. Kwon and E.Y. Lee, 'A Study on the ZVZCS Three Level DC/DC Converter without Primary Freewheeling Diodes,' Proceedings of The ICEE 2002, pp. 733-738, 2002
  5. F. Canales, P.M. Barbosa, J.M. Burdio and F.C. Lee, 'A Zero Voltage Switching Three-Level DC/DC Converter,' Telecommunications Energy Conference, pp. 512-517, 2000
  6. Xinbo Ruan, Bin Li, and Jinzhong Li, 'Zero-Voltage-Switching PWM Three-Level Converter with Current-Doubler- Rectifier,' Proceedings of The APEC 2002, Vol. 2, pp. 981-987, March 2002
  7. Huber. L, and Jovanovic. M.M., 'Forward converter with current-doubler rectifier: analysis, design, and evaluation results,' Proceedings of The APEC 1997, Vol. 2, pp. 605-611, Feb. 1997
  8. Eun-Soo Kim, Young-Bok Byun, Tae-Geun Koo, Kye-Yeon Joe, and Yoon-Ho Kim, 'An improved three level ZVZCS DC/DC converter using a tapped inductor and a snubber capacitor,' Power Conversion Conference, Vol. 1, pp. 115-121, 2002
  9. J.Y. Bae, Y. Kim, S.H. Baek, E.Y. Lee and G.S. Choi, 'A Study on the Loss Analysis for the Phase-Shift Full-Bridge Converter,' Proceedings of the KIEE 2003, pp. 157-162, 2003

피인용 문헌

  1. High Efficiency Alternating Current Driver for Capacitive Loads Using a Current-Balance Transformer vol.11, pp.1, 2011, https://doi.org/10.6113/JPE.2011.11.1.097