A new approach to robust control of hybrid systems over infinite time

被引:13
作者
Savkin, AV [1 ]
Evans, RJ
机构
[1] Univ Western Australia, Dept Elect & Elect Engn, Nedlands, WA 6009, Australia
[2] Univ Melbourne, Dept Elect & Elect Engn, Parkville, Vic 3052, Australia
[3] Univ Melbourne, Cooperat Res Ctr Sensor Signal & Informat Proc, Parkville, Vic 3052, Australia
基金
澳大利亚研究理事会;
关键词
controller switching; H-infinity; control; hybrid systems; Riccati equations; robust control;
D O I
10.1109/9.718620
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The paper presents a new approach to output feedback robust control synthesis problems for hybrid dynamical systems, The hybrid system under consideration is a composite of a continuous plant and a discrete-event controller. An output feedback H-infinity-control problem on an infinite time interval is considered. The main results are given in terms of the existence of suitable solutions to a dynamic programming equation and a Riccati algebraic equation of the H-infinity-filtering type, These results show a connection between the theories of hybrid dynamical systems and robust and nonlinear control.
引用
收藏
页码:1292 / 1296
页数:5
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