Design and implementation of a ZCS two-switch forward converter with variable inductor

P. T. Chen, Tsorng-Juu Liang, L. S. Yang, Ming-Yang Cheng, S. M. Chen

研究成果: Conference contribution

5 引文 斯高帕斯(Scopus)

摘要

A zero-current-switching (ZCS) two-switch DC-DC forward converter with variable-inductor is presented in this paper. The quasi-resonant technique is employed to achieve ZCS operation. This variable inductor technique is used to reduce the switching losses and the peak value of the outputdiode current. Thus, the conversion efficiency can be improved. Moreover, the voltage across the active switch is clamped at the DC-source input voltage. So, the voltage stress of the active switch is less than that of the conventional DC-DC forward converter. Finally, a prototype circuit is implemented to verify the performance.

原文English
主出版物標題2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings
頁面4035-4040
頁數6
DOIs
出版狀態Published - 2010 十二月 20
事件2010 2nd IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Atlanta, GA, United States
持續時間: 2010 九月 122010 九月 16

出版系列

名字2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings

Other

Other2010 2nd IEEE Energy Conversion Congress and Exposition, ECCE 2010
國家/地區United States
城市Atlanta, GA
期間10-09-1210-09-16

All Science Journal Classification (ASJC) codes

  • 能源工程與電力技術
  • 可再生能源、永續發展與環境

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