STABILITY ANALYSIS FOR A CLASS OF LINEAR CONTROLLERS UNDER CONTROL CONSTRAINTS

被引：7
|
作者：
DOLPHUS, RM
SCHMITENDORF, WE
机构：
[1] Department of Mechanical and Aerospace Engineering, University of California, Irvine, 92717, CA
来源：
DYNAMICS AND CONTROL | 1995年 / 5卷 / 02期
关键词：
D O I：
10.1007/BF01973948
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 paper presents a method of analyzing a system for stability when control magnitude constraints are introduced. Given a linear full state feedback controller (of a certain form) which stabilizes the system in the absence of control constraints, we then determine sufficient conditions under which the system with constrained control remains stable. To guarantee stability, there is a tradeoff between the size of the initial condition set and the size of the control constraints. Results are extended to systems with time varying uncertainty in the system matrix and input matrix.
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页码：191 / 203
页数：13
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