Global stabilisation of high-order nonlinear systems with multiple time delays

被引:50
作者
Sun, Zong-Yao [1 ]
Xie, Xue-Jun [1 ]
Liu, Zhen-Guo [1 ]
机构
[1] Qufu Normal Univ, Inst Automat, Qufu 273165, Shandong, Peoples R China
基金
中国国家自然科学基金;
关键词
high-order nonlinear system; multiple time delays; adding a power integrator; LyapunovKrasovskii functional; FEEDBACK STABILIZATION; ADAPTIVE STABILIZATION; CONTROLLER-DESIGN; OUTPUT TRACKING;
D O I
10.1080/00207179.2012.760046
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 focuses on the stabilisation for a class of high-order nonlinear systems with multiple time delays. Growth restriction on system nonlinearities is further relaxed. Design procedures of a continuous controller are provided by the method of adding a power integrator, and the stability of the resulting closed-loop system is rigorously proven with the help of the elegant choice of a LyapunovKrasovskii functional. Finally, a simulation example is provided to demonstrate the validness of the proposed approach.
引用
收藏
页码:768 / 778
页数:11
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