A novel dual resonant tank for ZVT DC-DC converters with synchronous rectifier

Hong-Tzer Yang, J. T. Liao, X. Y. Cheng

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

DC-DC converters, widely used in industry, are much more needed to supply higher power with higher efficiency in various applications. However, the conventional DC-DC converters cannot achieve higher efficiency owing to the switching and conduction losses. Thus, this paper aims at reducing these losses of conventional DC-DC converters by using zero-voltage-switching (ZVS), zero-current-switching (ZCS), and Synchronous Rectification (SR) with reduced reverse recovery time of junction diodes. A novel dual resonant tank for DC-DC converters with SR is proposed on the basis of existing topologies. To verify the proposed circuit, a prototype converter is implemented in this paper. The simulated and experimental results obtained have demonstrated that the proposed dual resonant tank can be practically implemented in conventional DC-DC converters to provide better performance as compared with existing topologies.

原文English
主出版物標題2011 IEEE PES Trondheim PowerTech
主出版物子標題The Power of Technology for a Sustainable Society, POWERTECH 2011
DOIs
出版狀態Published - 2011 十月 5
事件2011 IEEE PES Trondheim PowerTech: The Power of Technology for a Sustainable Society, POWERTECH 2011 - Trondheim, Norway
持續時間: 2011 六月 192011 六月 23

出版系列

名字2011 IEEE PES Trondheim PowerTech: The Power of Technology for a Sustainable Society, POWERTECH 2011

Other

Other2011 IEEE PES Trondheim PowerTech: The Power of Technology for a Sustainable Society, POWERTECH 2011
國家Norway
城市Trondheim
期間11-06-1911-06-23

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment

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