On the stabilization of linear discrete time systems subject to input saturation

被引：28

作者：

Choi, J ^{[1
]}

机构：

[1] Sogang Univ, Dept Chem Engn, Seoul 121742, South Korea

来源：

SYSTEMS & CONTROL LETTERS | 1999年 / 36卷 / 03期

关键词：

constrained stabilization; constrained asymptotically stabilizable set; linear periodic variable structure control; linear discrete time systems;

D O I：

10.1016/S0167-6911(98)00097-8

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, an exponentially unstable linear discrete time system subject to input saturation is shown to be exponentially stabilizable on any compact subset of the constrained asymptotically stabilizable set by a linear periodic variable structure controller. We also point out that any marginally stable system(2) subject to input saturation can be globally asymptotically stabilized via linear feedback. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：241 / 244

页数：4