Energy-based switching control for DC-DC buck converters with switching loads

被引：0
|
作者：
Zhao, Dongbo [1 ]
Guan, Yonggang [1 ]
机构：
[1] Tsinghua Univ, Dept Elect Engn & Appl Elect Technol, Beijing 100084, Peoples R China
来源：
ICIEA 2007: 2ND IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-4, PROCEEDINGS | 2007年
关键词：
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The problem of controlling a DC-DC Buck converter with a switching load is addressed. The converter is modeled as a switched system whose subsystems have different equilibriums. For each load, an energy based output feedback controller satisfying the duty ratio constraint is designed to achieve decreasing energy of the corresponding closed-loop subsystem. The output voltage is shown to track the desired voltage under load switching. Simulation results are also given to demonstrate the effectiveness of the proposed method.
引用
收藏
页码：938 / 942
页数：5
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