Sensitivity study of the control loops of dc-dc converters by means of robust parametric control theory

被引:12
作者
Garcerá, G [1 ]
Abellán, A [1 ]
Figueres, E [1 ]
机构
[1] Univ Politecn Valencia, Dept Ingn Elect, Valencia 46022, Spain
关键词
control of dc-dc converters; robust parametric control theory;
D O I
10.1109/TIE.2002.1005383
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Robust parametric control theory is a powerful tool for the research of linear control systems robustness against simultaneous changes in the parameters that define the plant and controller transfer functions. The purpose of this paper is to show how those techniques can be applied to the sensitivity study of dc-dc converters control loops with respect to simultaneous variations of all the parameters defining the power stage: line voltage, load, and passive elements of the power stage.
引用
收藏
页码:581 / 586
页数:6
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