Analysis and Design of Time-Delay Impulsive Systems Subject to Actuator Saturation  

作　　者：Chenhong Zhu Xiuping Han Xiaodi Li 

机构地区：[1]IEEE [2]the School of Mathematics and Statistics,Shandong Normal University,Ji'nan 250014,China [3]the Center for Control and Engineering Computation,Shandong Normal University,Ji'nan 250014,China

出　　处：《IEEE/CAA Journal of Automatica Sinica》2024年第1期196-204,共9页自动化学报（英文版）

基　　金：supported by National Natural Science Foundation of China (62173215);Major Basic Research Program of the Natural Science Foundation of Shandong Province in China(ZR2021ZD04, ZR2020ZD24);the Support Plan for Outstanding Youth Innovation Team in Shandong Higher Education Institutions (2019KJI008)。

摘　　要：This paper investigates the exponential stability and performance analysis of nonlinear time-delay impulsive systems subject to actuator saturation. When continuous dynamics is unstable, under some conditions, it is shown that the system can be stabilized by a class of saturated delayed-impulses regardless of the length of input delays. Conversely, when the system is originally stable, it is shown that under some conditions, the system is robust with respect to sufficient small delayed-impulses. Moreover, the design problem of the controller with the goal of obtaining a maximized estimate of the domain of attraction is formulated via a convex optimization problem. Three examples are provided to demonstrate the validity of the main results.

关 键 词：Delayed impulses impulsive control impulsive disturbance nonlinear systems SATURATION 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程]