Observer-Driven Switching Design for Stabilizing Continuous-Time Switched Autonomous Linear Systems

被引:3
|
作者
Wang, Miaomiao [1 ]
Sun, Zhendong [2 ]
机构
[1] Chinese Acad Sci, Acad Math & Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China
[2] Shandong Univ Sci & Technol, Coll Elect Engn & Automat, Qingdao 266590, Peoples R China
来源
关键词
Switches; Observers; Switched systems; Linear systems; Observability; Lyapunov methods; Transmission line matrix methods; Switched linear systems; observer-driven stabilization; hybrid observer; switching signal; MULTIPLE LYAPUNOV FUNCTIONS;
D O I
10.1109/LCSYS.2023.3273171
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
For switched autonomous linear systems, feedback stabilization is to seek a proper switching strategy to steer the system exponentially stable. For continuous-time switched autonomous linear systems, under the mild assumption that the system is switched observable, we propose a novel hybrid observer that could exactly estimate the system state in any given time interval. For a stabilizable switched system, by incorporating the observer into the pathwise switching mechanism, the resultant observer-driven switching law could achieve exponential stability.
引用
收藏
页码:1506 / 1511
页数:6
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