New resonant DC/DC converter with Class D type inverter with Class E switching conditions and Class E rectifier

Proceedings of Intelec 94 Pub Date : 1994-10-30 DOI:10.1109/INTLEC.1994.396596

H. Koizumi, S. Mori

引用次数: 3

Abstract

A new resonant DC/DC converter is proposed. It consists of a Class D type inverter with Class E switching conditions and a Class E rectifier. Class E switching conditions are achieved for both the inverter and rectifier. Therefore, the efficiency of the converter is very high at switching frequencies in the megahertz range. In this paper, we give an analysis, design equations and experimental results for the proposed circuit. Experimental waveforms were in good agreement with the theory. The measured DC/DC power conversion efficiency was over 83 percent at 1 MHz, 2.3 W.<>

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新型谐振DC/DC变换器，采用E类开关条件的D类逆变器和E类整流器

提出了一种新型谐振式DC/DC变换器。它由一个具有E类开关条件的D类逆变器和一个E类整流器组成。逆变器和整流器均达到E类开关条件。因此，转换器的效率是非常高的开关频率在兆赫范围内。本文给出了电路的分析、设计方程和实验结果。实验波形与理论吻合较好。测量的DC/DC功率转换效率在1 MHz, 2.3 w时超过83%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Proceedings of Intelec 94

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