Control bifurcation in PFC Boost converter under peak current-mode control

被引：0

作者：

Ke, Yi-Jing ^{[1
]}

Zhou, Yu-Fei ^{[1
]}

Chen, Jun-Ning ^{[1
]}

机构：

[1] Anhui Univ, Dept Microelect, Hefei 230039, Anhui, Peoples R China

来源：

IPEMC 2006: CES/IEEE 5TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-3, CONFERENCE PROCEEDINGS | 2006年

基金：

中国国家自然科学基金;

关键词：

power-factor-correction; peak current-mode control; bifurcation; instability;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Modulating reference current with a compensating ramp is a traditional method to stabilize the operation of the peak current-mode controlled dc/dc Boost converter. In this paper, this method is applied to a PFC Boost converter for gaining the stable operation target. Time-domain waveforms obtained by computer simulations are provided to illustrate the control results. Analytical investigations confirm the results achieved by simulations, and the control parameter can also be calculated or predicted assuring the stable operation of PFC Boost converter.

引用

页码：1392 / +

页数：2

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