Distributed Cooperative Anti-Disturbance Control for High-Order MIMO Nonlinear Multi-Agent Systems

作     者：JIN Feiyu CHEN Longsheng LI Tongshuai SHI Tongxin 金飞宇;陈龙胜;李统帅;石童昕

作者机构：School of Aircraft EngineeringNanchang Hangkong UniversityNanchang330063China 

出 版 物：《Journal of Shanghai Jiaotong university(Science)》 (上海交通大学学报（英文版）)

年 卷 期：2024年第29卷第4期

页      面：656-666页

核心收录：

学科分类：080802[工学-电力系统及其自动化] 0808[工学-电气工程] 08[工学] 0835[工学-软件工程] 0802[工学-机械工程] 080201[工学-机械制造及其自动化] 

基　　金：National Natural Science Foundation of China(No.61963029) Jiangxi Provincial Natural Science Foundation(Nos.20224BAB202027 and 20232ACB202007) 

主　　题：nonlinear disturbance observer(NDO) higher-order multi-input and multi-output(MIMO)system multi-agent system cooperative control disturbance suppression 

摘      要：To solve the synchronization and tracking problems,a cooperative control scheme is proposed for a class of higher-order multi-input and multi-output(MIMO)nonlinear multi-agent systems(MASs)subjected to uncertainties and external ***,coupled relationships among Laplace matrix,leader-following adjacency matrix and consensus error are analyzed based on undirected ***,nonlinear disturbance observers(NDOs)are designed to estimate compounded disturbances in MASs,and a distributed cooperative anti-disturbance control protocol is proposed for high-order MIMO nonlinear MASs based on the outputs of NDOs and dynamic surface control ***,the feasibility and effectiveness of the proposed scheme are proven based on Lyapunov stability theory and simulation experiments.