Exponential stability assignment of neutral delay-differential systems by a class of linear-quadratic regulators

被引：3
|
作者：
Kubo, T [1 ]
机构：
[1] Univ Tokushima, Dept Elect & Elect Engn, Tokushima 7708506, Japan
来源：
INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE | 2004年 / 35卷 / 03期
关键词：
D O I：
10.1080/00207720410001684521
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A method to construct a simple feedback law for neutral delay-differential systems is proposed. The feedback gain is determined with a solution of a matrix inequality, which can be solved numerically via the technique of solving finite-dimensional linear matrix inequalities. It is shown that the resulting closed-loop system is asymptotically stable, and if some transformation of variables is introduced, it is assured to have a pre-assigned degree of exponential stability. Moreover, it belongs to a class of linear-quadratic regulators. The design procedure is demonstrated and the effectiveness of the feedback is evaluated with a numerical simulation.
引用
收藏
页码：159 / 166
页数：8
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