Practical Exponential Stability of Two Dimensional Nonlinear Switched Positive Systems in the Roesser Model

作     者：ZHANG Jie SUN Yuangong ZHANG Jie;SUN Yuangong

作者机构：School of Mathematical SciencesUniversity of JinanJinan 250022China 

出 版 物：《Journal of Systems Science & Complexity》 (系统科学与复杂性学报（英文版）)

年 卷 期：2023年第36卷第3期

页      面：1103-1115页

核心收录：

学科分类：0711[理学-系统科学] 08[工学] 0802[工学-机械工程] 0811[工学-控制科学与工程] 080201[工学-机械制造及其自动化] 

基　　金：supported by the National Natural Science Foundation of China under Grant No. 61873110 Taishan Scholar Foundation of Shandong Province under Grant No. ts20190938 

主　　题：Disturbance impulse mode-dependent interval dwell-time(MDIDT)switching practical exponential stability roesser model 

摘      要：This paper deals with the practical exponential stability of two-dimensional(2-D)nonlinear switched positive systems with impulse,disturbance and all modes unstable.Under the mode-dependent interval dwell time switching,new criteria such that 2-D nonlinear switched positive systems achieve practical exponential stability are derived.Furthermore,the explicit upper bound and convergence rate of the system state are estimated explicitly.Numerical examples indicate the correctness and effectiveness of the obtained results.