DEVELOPMENT OF HOMOGENEITY CONCEPT FOR TIME-DELAY SYSTEMS

被引:34
作者
Efimov, D. [1 ,2 ,3 ]
Perruquetti, W. [1 ,2 ]
Richard, J. -P. [1 ,2 ]
机构
[1] Inria, Non A Team, F-59650 Villeneuve Dascq, France
[2] Ecole Cent Lille, LAGIS UMR CNRS 8219, F-59651 Villeneuve Dascq, France
[3] Univ ITMO, Dept Control Syst & Informat, St Petersburg 197101, Russia
关键词
time-delay systems; homogeneity; input-to-state stability; instability; NONLINEAR-SYSTEMS; DIFFERENTIAL EQUATIONS; ASYMPTOTIC STABILITY; OBSERVER DESIGN; VECTOR FIELD; STABILIZATION; STABILIZABILITY; APPROXIMATIONS; NILPOTENT; FEEDBACK;
D O I
10.1137/130908750
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 notion of homogeneity is extended to time-delay nonlinear systems. Applications of Lyapunov-Krasovskii functionals and Lyapunov-Razumikhin functions for stability investigation are analyzed. The notion of local homogeneity is introduced, relations between stability/instability of the locally approximating dynamics and the original time-delay system are established. A link between homogeneity and input-to-state stability is investigated. Examples of application of the proposed theory are given.
引用
收藏
页码:1547 / 1566
页数:20
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