Dynamic feedback controlling chaos in current-mode boost converter

被引：0

作者：

Lu Wei-Guo ^{[1
]}

Zhou Luo-Wei ^{[1
]}

Luo Quan-Ming ^{[1
]}

机构：

[1] Chongqing Univ, Key Lab High Voltage Engn & elect New Technol, Minist Educ, Coll Elect Engn, Chongqing 400044, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2007年 / 24卷 / 07期

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A method for the control of chaos in the current-mode boost converter is presented by using the first-order dynamic feedback control. The feedback part consists of a resistance and a capacitance in series. The system to be controlled is treated as a third-order model, and then the discrete mapping model is obtained by using the data-sampling method. By analysing the position of the maximum norm eigenvalue, the stable range of feedback gain is ascertained out and its optimization is also carried out. Finally, the results of simulation and experiment confirm the correctness of the theoretical analysis and the validity of the proposed means.

引用

页码：1837 / 1840

页数：4