一种新型的高输入电压、高效率、过瞬态稳压模块——推挽正激变换器

APEC '99. Fourteenth Annual Applied Power Electronics Conference and Exposition. 1999 Conference Proceedings (Cat. No.99CH36285) Pub Date : 1999-03-14 DOI:10.1109/APEC.1999.749648

Xunwei Zhou, Bo Yang, L. Amoroso, F. Lee, P. Wong

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引用次数: 56

摘要

目前大多数电压调节器模块(VRMs)从银盒的5v输出中获取功率。该总线电压太低，不适合未来的低压大电流处理器应用。在未来，具有高母线电压的分布式电源系统(DPS)可以作为计算机电源系统的解决方案，如服务器和工作站系统。本文提出了一种适用于高压电力系统的新型高输入电压VRM。实验结果表明，该功率变换器具有效率高、功率密度高、瞬态响应快等特点。

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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A novel high-input-voltage, high efficiency and past transient voltage regulator module-push-pull forward converter

Most of today's voltage regulator modules (VRMs) draw power from 5 V output of silver box. This bus voltage is too low for future low-voltage high-current processor applications. In the future, a distributed power system (DPS) with high bus voltage can be a solution for computer power systems, like servers' and workstations' systems. In this paper, a novel high-input-voltage VRM, which can be used in high-bus-voltage power systems, is proposed. Experimental results verify that this power converter has high efficiency, high power density and can have fast transient response.

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APEC '99. Fourteenth Annual Applied Power Electronics Conference and Exposition. 1999 Conference Proceedings (Cat. No.99CH36285)

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