Finite-time H∞ static and dynamic output feedback control for a class of switched nonlinear time-delay systems
作者：
Highlights：
• In this paper, we design static and dynamic output feedback controllers for a class of switched nonlinear time-delay systems in the presence of exogenous disturbances and parameter uncertainties to achieve finite-time boundedness (FTB).
• An H∞ index is guaranteed with respect to the exogenous disturbances using auxiliary matrices and the average dwell time method (ADT).
• We presented theorems which are less conservative compared to the existing papers and there are more degrees of freedom to achieve a feasible solution.
摘要
•In this paper, we design static and dynamic output feedback controllers for a class of switched nonlinear time-delay systems in the presence of exogenous disturbances and parameter uncertainties to achieve finite-time boundedness (FTB).•An H∞ index is guaranteed with respect to the exogenous disturbances using auxiliary matrices and the average dwell time method (ADT).•We presented theorems which are less conservative compared to the existing papers and there are more degrees of freedom to achieve a feasible solution.
论文关键词：Time-delay switched system,Finite-time boundedness,Output feedback controller,Linear matrix inequality (LMI)
论文评审过程：Received 15 February 2020, Revised 19 May 2020, Accepted 19 July 2020, Available online 5 August 2020, Version of Record 5 August 2020.
论文官网地址：https://doi.org/10.1016/j.amc.2020.125557
