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Interconnected continuous-time switched systems: Robust stability and stabilization
DOI:10.1016/j.nahs.2010.01.001.png)
摘要
En 中文
This paper develops a decentralized approach to the robust stability and stabilization problems of a class of interconnected continuous-time switched systems with cone-bounded uncertainties and nonlinearities. This class consists of coupled nominally linear subsystems with unknown-but-bounded time-varying state-delay. We showed that multi-controller switched schemes provide an effective and powerful mechanism to cope with highly complex systems with large. We developed a delay-dependent decentralized structure that guarantees global asymptotic stability with local disturbance attenuation on the subsystem level. Then, we constructed decentralized switched control schemes based on state-feedback to ensure stabilizability of the global system with L-2-performance bound. The theoretical developments are illustrated on a representative example. (C) 2010 Elsevier Ltd. All rights reserved.
Keyword:
Switched interconnected systems
Delay-dependent stability
Lyapunov-Krasovskii functional
Switched state-feedback
LMIs
期刊
N
IF:
4.1
论文数:
1.4K
被引数:
3.1K
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引用论文
Multiple Lyapunov functions and other analysis tools for switched and hybrid systems切换和混合系统的多个Lyapunov函数和其他分析工具

