Step-up DC-DC converter by coupled inductor and voltage-lift technique

S. K. Changchien, T. J. Liang, J. F. Chen, L. S. Yang

研究成果: Article同行評審

138 引文 斯高帕斯(Scopus)

摘要

A DC-DC converter with high step-up voltage gain is presented. The proposed converter uses the coupled inductor and the voltage-lift technique to achieve high step-up voltage gain. Additionally, the voltage on the active switch is clamped, and the energy stored in the leakage inductor is recycled in the proposed converter. Therefore the voltage stress on the active switch is reduced, and the conversion efficiency is improved. Finally, a laboratory prototype circuit with input voltage 12 V, output voltage 100 V and output power 35 W is implemented to demonstrate the performance of the proposed converter.

原文English
文章編號IPEEBO000003000003000369000001
頁(從 - 到)369-378
頁數10
期刊IET Power Electronics
3
發行號3
DOIs
出版狀態Published - 2010 5月

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程

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