A remark on partial-state feedback stabilization of cascade systems using small gain theorem

被引：57

作者：

Lin, W ^{[1
]}

Gong, Q ^{[1
]}

机构：

[1] Case Western Reserve Univ, Dept Elect Engn & Comp Sci, Cleveland, OH 44106 USA

来源：

IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 2003年 / 48卷 / 03期

关键词：

global stabilization; input-to-state stability (ISS); partial state feedback; small gain theorem;

D O I：

10.1109/TAC.2003.809166

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This note points out that input-to-state stability of zero dynamics having a continuously differentiable (instead of locally Lipschitz continuous) gain function suffices to guarantee the existence of globally stabilizing, smooth partial-state feedback control laws for cascade systems, without imposing any extra condition. This conclusion is proved via the small gain theorem and a novel variable separation technique combined with feedback domination design.

引用

页码：497 / 500

页数：4

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