A multi-phase DPWM based on fully table look-up for high-frequency power converters

被引:0
|
作者
Chiu, Morris Ming-Hui [1 ]
Tu, Steve Hung-Lung [1 ]
机构
[1] Fu Jen Catholic Univ, Dept Elect Engn, 510 Chung Cheng Rd,Hsin Chuang, Taipei 24205, Taiwan
关键词
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中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
In this paper, we propose a novel architecture of multi-phase digital pulse-width modulation (DPWM) power regulator based on fully table look-up approach for high-frequency switching converters. The regulator comprises a comparator, a look-up table based PID compensator and a multi-phase DPWM. The fully table look-up approach enhances the response time of the high-frequency converter and also makes its implementation more efficiently. The proposed architecture has been validated with simulation results.
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页码:75 / +
页数:2
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