Multi-signal pulse width modulation for multi-output inverters

被引：0

作者：

Geng, X ^{[1
]}

Krein, PT ^{[1
]}

机构：

[1] Univ Illinois, Dept Elect & Comp Engn, Grainger Ctr Elect Machinery & Electromech, Urbana, IL 61801 USA

来源：

COMPEL 2002: IEEE WORKSHOP ON COMPUTERS IN POWER ELECTRONICS, PROCEEDINGS | 2002年

关键词：

D O I：

暂无

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：

Pulse width modulation (PWM) is extended to cases in which multiple signals are to be encoded into a single data stream, while still supporting all the requirements of power conversion. This permits lossless recovery of multiple signals with a single set of converters. The approach has applications in digital PWM amplification of audio signals and in three-phase converters. It permits a unified ac link converter, for example, to conveniently deliver multiple output signals.

引用

页码：138 / 143

页数：6

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