Self-tuning digitally controlled low-harmonic rectifier having fast dynamic response

被引：107

作者：

Prodic, A ^{[1
]}

Chen, JQ

Maksimovic, D

Erickson, RW

机构：

[1] Univ Colorado, Colorado Power Elect Ctr, Dept Elect & Comp Engn, Boulder, CO 80302 USA

[2] Philips Res, Briarcliff Manor, NY 10510 USA

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 2003年 / 18卷 / 01期

关键词：

digital control; PFC; STCF;

D O I：

10.1109/TPEL.2002.807141

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 describes a completely digitally controlled high-performance low-harmonic rectifier. It is shown that the dynamics of the outer voltage loop can be significantly improved using a self-tuning digital comb filter. Low input current harmonics and fast voltage transient responses are experimentally verified on a 200 W universal-input boost rectifier operating at the switching frequency of 200 kHz.

引用

页码：420 / 428

页数：9

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