零电压转换PWM DC-DC正激变换器的设计

Proceedings of 1995 International Conference on Power Electronics and Drive Systems. PEDS 95 Pub Date : 1995-02-21 DOI:10.1109/PEDS.1995.404988

B. C. Pek, C. F. Foo

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引用次数: 3

摘要

本文介绍了直流分布式电源系统中500khz零电压转换(ZVT) PWM正激变换器的设计方法。对正向ZVT-PWM变换器进行了直流分析。对各主要元件的电压转换比特性和电压、电流应力进行了表征。通过实验和仿真验证了分析结果。在此基础上，建立了变换器的设计流程。

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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Design of a zero-voltage-transition PWM DC-DC forward converter

This paper describes the design methodology of a 500 kHz zero-voltage-transition (ZVT) PWM forward converter for a DC distributed power system. The DC analysis of the forward ZVT-PWM converter is presented. The voltage conversion ratio characteristics and the voltage and current stresses of the main components are characterised. The results of the analysis are verified by experiments and simulation. Based on the analysis, a procedure for designing the converter is established.<>

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Proceedings of 1995 International Conference on Power Electronics and Drive Systems. PEDS 95

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