The Transactions of the Korean Institute of Electrical Engineers B (대한전기학회논문지:전기기기및에너지변환시스템부문B)

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지

A Design and Characteristic Analysis of ZVS-Half Bridge type High-Frequency Resonant DC-DC Converter Using Soft-Switching Technique

소프트 스위칭 기법을 이용한 ZVS-HB형 고주파 공진 DC-DC 컨버터의 설계 및 특성해석

  • 오경섭 (영남대 공대 전기공학과) ;
  • 남승식 (구미1대학 전기과) ;
  • 김경식 (경북전문대학 전기설비과) ;
  • 김동희 (영남대 공대 전자.정보공학부) ;
  • 노채균 (영남대 공대 전자.정보공학부)
  • Published : 2001.04.01
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Abstract

In recent years, the switching source devices have the advantage of small, light and high reliability with the high-frequency. But, high-frequency switching has disclosed disadvantage of result from stress and turn-on and turn-off peak losses at the switching instant. Accordingly, in this paper propose ZVS-HB type high-frequency resonant DC/DC converter using soft switching technique (Zero-Voltage-Switching, Zero-Current-Switching) with safety operating of circuit at diving on inductive zone, through the circuit design example using the capacitor $C_3,\;C_4$ with soft switching function and division characteristic of resonant Capacitor C, $C_1,\;C_2$, and, the characteristic analysis of circuit is generally described using normalized parameters. Also, this paper certified a rightfulness of characteristic analysis in comparison with a theoretical values and a experimental values obtain from experiment using MOSFET.

Keywords

References

  1. Y.-Q. Kang, and A. K. Upadhyay, Analysis and Design of a Half-Bridge Parallel Resonant Converter, Power Electronic Specialists Conference Record, 1987, pp. 231-243
  2. Robert L. Steigerward, 'A Comparison of Half~Bridge Resonant Converter Topologies', IEEE Trans, PE, 1988 https://doi.org/10.1109/63.4347
  3. K.-H. Liu and F.C.Y Lee, 'Zero-Voltage Switching Technique in DC/DC Converter', IEEE Transaction on Power Electronics. Vol. 5. No 3, pp. 293-304, July. 1990 https://doi.org/10.1109/63.56520
  4. I. Batarseh and C. Q. Lee, 'Steady-state Analysis of the Parallel resonant converter with LLCC-Type Commutation Network,' IEEE Trans. on Power Electronics, Vol. 6, No.3, pp.525-538, April 1991 https://doi.org/10.1109/63.85887
  5. G. Hau, C. Leu, and F.C. Lee, 'Novel zero-voltage-transition PWM converters, 'IEEE Power Electronics Specialists Conference, pp. 55-61, 1992
  6. Steven Morrison, 'Analysis of a hybrid Parallel Resonant bridge Converter', IEEE Trans. on Power Electronics,' Vol. 7, No.1, Jan 1992, pp. 119-127 https://doi.org/10.1109/63.124584
  7. A. K. S. Bhat, 'Analysis and Design of a Series-Parallel Resonant Converter', IEEE Transactions on Power Electronics, Vol. 8, no. 1, pp. 1-11, January 1993 https://doi.org/10.1109/63.208493
  8. I. Batarseh, 'Resonant Converter Topologies with Three and Four Energy Storage Elements,' IEEE Trans. on Power Electronics, Vol. 9, No.1, pp. 64-73, January 1994 https://doi.org/10.1109/63.285495
  9. I. Batarseh, R. Liu, Ortiz-Conde, A Yacoub, and K. Siri, 'Steady-State Analysis and Performance Characteristics of the LLC-Type Parallel Resonant Converter,' IEEE Power Electronics Specialists Conference Record, pp. 597-606, June 1994
  10. J.-H. Cheng and A.F. Witulski, 'Simple Design of Selected 3-Element Converters by Scaling the Solution of the LC Parallel Resonant Converter,' IEEE Applied Power Electronics Conference Proceedings, pp. 284-290, March 1996 https://doi.org/10.1109/APEC.1996.500456