Robust Sliding Mode Control of Multivariable Time-Delay Systems

被引:0
|
作者
Jafarov, Elbrous M. [1 ]
机构
[1] Istanbul Tech Univ, Fac Aeronaut & Astronaut, TR-34469 Istanbul, Turkey
关键词
Sliding mode controller; Time-delay systems; Lyapunov-Krasovskii functional; Robustness; Stability conditions; VARIABLE-STRUCTURE CONTROL; STABILIZATION; DESIGN;
D O I
暂无
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, the problem of sliding mode controller design for uncertain multi-input systems with several fixed state delays is addressed. A combined sliding mode controller is considered and it is designed for the stabilization of perturbed multi-input time-delay systems with matched parameter uncertainties and external disturbances. Delay-independent stability conditions are derived by using Lyapunov-Krasovskii functional method and formulated in terms of LMI. The sliding mode existence conditions are also Studied by choosing a suitable Lyapunov function. The stability and sliding conditions arc consistent. Three numerical examples with simulation results are given to illustrate the usefulness of the proposed design method.
引用
收藏
页码:430 / +
页数:2
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