Isolated Class-E Switching Converter with High-Frequency High-Efficiency Operation for Low-Voltage/High-Current Output Applications

被引：2

作者：

Sagawa, Natsumi ^{[1
]}

Sekiya, Hiroo ^{[1
]}

机构：

[1] Chiba Univ, Grad Sch Adv Integrat Sci, Chiba 2638522, Japan

来源：

TENCON 2010: 2010 IEEE REGION 10 CONFERENCE | 2010年

关键词：

Class E inverter; Class E Low dv/dt rectifier; dc/dc converter; Class E switching; Zero voltage switching; The interleaving technique; E LOW DV/DT; DC/DC CONVERTER; DESIGN; AMPLIFIERS; EQUATIONS;

D O I：

10.1109/TENCON.2010.5686359

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents an isolated class-E switching converter with high-frequency high-efficiency operation for low-voltage/high-current output applications. In the proposed converter, two class-E isolated dc/dc converters are connected in parallel at the output filter of the rectifier. By applying the interleaving technique and regulating turn ratio of the combining transformers, the proposed converter is suitable for the low-voltage/high-current applications. Moreover, this converter achieves electric safety because of the isolation between the inverters and the rectifiers. By carrying out the circuit experiments, we show that the experimental waveforms agree with numerical ones quantitatively.

引用

页码：1851 / 1856

页数：6

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