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一种零压零流软开关直流-直流变换器 被引量：4

Zero-voltage-zero-current soft switching DC-DC converter
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摘要 提出一种新型软开关DC-DC变换器。分析了其工作原理并进行了原理实验,所提出的拓扑电路实现了主功率开关、辅助功率开关及功率二极管的软开关,整机电路效率较高。 A novel soft switching DC-DC converter is proposed and the operation principle of the novel converter is analyzed. The experiment results are presented. The soft switching of the main power switch, auxiliary switch and the power diode are realized. The converter has higher efficiency than other soft switching topologies.
作者 陈丽敏 史立生
机构地区 华北电力大学 数理学院
出处 《华北电力大学学报（自然科学版）》 CAS 北大核心 2005年第1期32-36,共5页 Journal of North China Electric Power University：Natural Science Edition
关键词 软开关 功率开关 直流变换器 DC—DC变换器 拓扑电路 功率二极管 整机电路 soft switching DC-DC converter power factor correction (PFC)
分类号 TM564 [电气工程—电器] TN624 [电子电信—电路与系统]
  • 相关文献

参考文献4

  • 1Hua Guichao, Lee Fred C. Zero-voltage-transition pulsewidth-modulated converter[P].美国专利:US05418704,1995 -05-23.
  • 2Jovanovic, Milan M. Technique for reducing rectifier reverserecovery-related losses in high-voltage high-power converters[P].美国专利:US 05736842,1 998-04-07.
  • 3Bassett, John A, Odell Arthur B. Boost converter power supply with reduced losses, control circuit and method therefor[P].美国专利:US 05446366,1995-08-29.
  • 4Jang Yungtaek, Jovanovic, Milan M. Soft-switching cell for reducing switching losses in pulse-width-modulated converters[P].美国专利:US 06051961,2000-04-18.

同被引文献15

  • 1金科,阮新波,刘福鑫.改进型零电压开关PWM三电平直流变换器[J].中国电机工程学报,2005,25(4):30-35. 被引量：15
  • 2朝泽云,徐至新,陈警,钟和清.一种新型带输出耦合电抗器移相全桥电路[J].电力电子技术,2005,39(4):27-29. 被引量：3
  • 3王正仕,楼珍丽,曾雨竹,张仲超.一种零电压零电流软开关直流变换器的研究[J].浙江大学学报（工学版）,2006,40(2):334-338. 被引量：7
  • 4杜少武,丁莉.ZVZCS PWM DC/DC全桥变换器的简述和发展[J].电源技术应用,2007,10(4):59-64. 被引量：1
  • 5Byeong-Mun Song, Robert McDowell, Andy Bushnell, and Joel Ennis. Practical Design and Control of a ZVS 3- Level DC-DC Converter With Minimum Circulating Current. IEEE Industrial Electronics Conference (IECON 2005) November.
  • 6Simmi Mangat, Mei Qiu, Praveen Jain. A Modified Asymmetrical Pulse Width Modulated Resonant DC/DC Converter Topology. IEEE TRANSACTIONS ON POWER ELECTRONICS, VOL. 19, NO. 1, JANUARY 2004,104-111.
  • 7A. Pe'rez-Toma's, X. Jorda', P. Godignon, J.L. Ga'lvez. IGBT gate driver IC with full-bridge output stage using a modified standard CMOS process. Microelectronics Journal 35 (2004) 659- 666.
  • 8Carlos Marcelo, Jose Renes Pinheiro, A ZCT Auxiliary Commutation Circuit for Interleaved Boost Converters Operating in Critical Conduction Mode IEEE TRANSACTIONS ON POWER ELECTRONICS, VOL. 17, NO. 1, January 2006.
  • 9Kyoung-Soo Park, Yong-HyunCho, Analysis, Design, and Experimental Comparison of ZKW Power Factor Corrector Converters With Soft-Switching Techniques Industry Applications Conference, 2003. 38th IAS Annual Meeting. Conference Record of the Volume 3, 12-16 Oct. 2003 Page(s) :1898- 1905 vol. 3
  • 10Yungtaek Jang, Milan M. Jovanovie, Yu-Ming Chang.A New ZVS- PWM Full- Bridge Converter. IEEE TRANSACTIONS ON POWER ELECTRONICS, VOL. 18, NO. 5, SEPTEMBER 2003.

引证文献4

二级引证文献2

华北电力大学学报（自然科学版）
2005年 第1期

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