二阶领导跟随多智能体系统事件触发一致性  

Event-triggered Consensus of Second-order Leader-follower Multi-agent System

作　　者：罗毅平[1] 蔡聪 肖星 林国汉[1] LUO Yi-ping;CAI Cong;XIAO Xing;LIN Guo-han(College of Electrical and Information Engineering,Hunan Institute of Engineering,Xiangtan 411104,China)

机构地区：[1]湖南工程学院电气与信息工程学院,湘潭411104

出　　处：《湖南工程学院学报（自然科学版）》2021年第1期1-7,共7页Journal of Hunan Institute of Engineering(Natural Science Edition)

基　　金：国家自然科学基金资助项目(11972156);湖南省自然科学基金资助项目(2017JJ4004);湖南省研究生科研创新项目(CX20190958);湖南省教育厅科研资助项目(19A117).

摘　　要：针对一类时滞二阶多智能体系统领导跟随模型,研究了在无向拓扑结构下一类二阶多智能体系统领导跟随一致性控制问题.考虑系统内部非线性因素,在给定事件触发策略的条件下,设计了与时滞相关的控制器,通过矩阵不等式等分析技术,利用lyapunov-krasovskii稳定性定理得到了该系统实现一致性的充分条件.最后,在仿真阶段验证了控制器设计的合理性.The problem of leader-following consensus control for a class of second-order multi-agent system in undirected topology is studied.A delay-related controller is designed for the leader-following model of a class of second-order multi-agent system with delay,considering the internal nonlinear factors of the system and under the condition of given event triggering strategy.Through matrix inequality and other analysis techniques,sufficient conditions for the consistency of the system are obtained by using lyapunov-KrasovskII stability theorem.Finally,the rationality of controller design is verified in the simulation stage.

关 键 词：事件触发 二阶多智能体系统 一致性 输入时滞 非线性 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程] TP18[自动化与计算机技术—控制科学与工程]