文献类型：期刊文献

英文题名：Event-Triggered Consensus of Multiagent Systems With Time-Varying Communication Delay

作者：Chen, Mengshen[1];Yan, Huaicheng[1,2];Zhang, Hao[3];Chen, Shiming[2];Li, Zhichen[1]

机构：[1]East China Univ Sci & Technol, Minist Educ, Key Lab Adv Control & Optimizat Chem Proc, Shanghai 200237, Peoples R China;[2]East China Jiaotong Univ, Sch Elect & Automat Engn, Nanchang 330013, Jiangxi, Peoples R China;[3]Tongji Univ, Dept Control Sci & Engn, Shanghai 200092, Peoples R China

年份：2022

卷号：52

期号：5

起止页码：2706

外文期刊名：IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS

收录：;EI(收录号：20210809936372);WOS:【SCI-EXPANDED(收录号:WOS:000732249600001)】；

基金：This work was supported in part by the National Natural Science Foundation of China under Grant 61673178; Grant 61773289; Grant 62073143; and Grant 61922063; in part by the Program of Shanghai Academic Research Leader under Grant 19XD1421000; in part by the Shanghai International Science and Technology Cooperation Project under Grant 18510711100; in part by the Shanghai and HongKong-Macao-Taiwan Science and Technology Cooperation Project under Grant 19510760200; in part by the Shanghai Shuguang Project under Grant 18SG18; and in part by the Innovation Program of Shanghai Municipal Education Commission under Grant 2021-03-194.

语种：英文

外文关键词：Delays; Multi-agent systems; Space vehicles; Optimization; Topology; Time-varying systems; Task analysis; Event-triggered mechanism (ETM); multiagent systems (MASs); time-varying communication delay (CD)

摘要：In this article, the consensus problem of linear multiagent systems (MASs) is investigated, where an event-triggered mechanism combined with sampler is introduced to rationally utilize the network bandwidth and the communication energy. Different from most existing results on the event-triggered consensus of MASs, a time-varying communication delay (CD) with a more general form is constructed in this article. With the help of a new class of Lyapunov functional and advanced inequalities, some novel criteria for achieving the asymptotic consensus of the considered MASs under different CD cases are obtained. For demonstrating the superiority of the proposed method from the conservatism and the practicability, a compared example and an application of spacecraft formation flying are proposed, respectively.