Digital control of phase-shifted full-bridge PWM converter

被引：0
|
作者：
Lim, Jeong-Gyu [1 ]
Chung, Se-Kyo [1 ,2 ]
机构：
[1] Gyeongsang Natl Univ, Dept Control & Instrumentat Engn, Jinju, South Korea
[2] Gyeongsang Natl Univ, Engn Res Inst, Gyeongnam, South Korea
来源：
JOURNAL OF POWER ELECTRONICS | 2008年 / 8卷 / 03期
关键词：
zero voltage switching; digital control; phase shifted full-bridge PWM converter;
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：
This paper presents the modeling and design of a digital controller for a phase-shifted full-bridge converter (PSFBC) ill a discrete-time domain. The discretized PSFBC model is first derived and then analyzed considering the sampling effect and the system parameters. Based oil this model, the digital controller is directly designed in a discrete-time domain. The simulation and experimental results are provided to show the validity of the proposed modeling and controller design.
引用
收藏
页码：201 / 209
页数：9
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