摘要
The dynamic linear state feedback control problem is addressed for a class of nonlinear systems subject to time-delay.First,using the dynamic change of coordinates,the problem of global state feedback stabilization is solved for a class of time-delay systems under a type of nonhomogeneous growth conditions.With the aid of an appropriate Lyapunov-Krasovskii functional and the adaptive strategy used in coordinates,the closed-loop system can be globally asymptotically stabilized by the dynamic linear state feedback controller.The growth condition in perturbations are more general than that in the existing results.The correctness of the theoretical results are illustrated with an academic simulation example.
基金
supported by US National Science Foundation under Grant No.HRD-0932339
the National Natural Science Foundation of China under Grant Nos.61374038,61374050,61273119,61174076
the Natural Science Foundation of Jiangsu Province of China under Grant No.BK2011253
Research Fund for the Doctoral Program of Higher Education of China under Grant No.20110092110021
