Event-Triggered Semi-Global Output Consensus of Discrete-Time Multi-Agent Systems With Input Saturation and External Disturbances

被引：34
|
作者：
Xu, Chengjie [1 ]
Zeng, Wang [1 ]
Liu, Chen [1 ]
Yan, Huaicheng [2 ]
机构：
[1] Hunan Univ Technol, Sch Sci, Zhuzhou 412008, Peoples R China
[2] East China Univ Sci & Technol, Sch Informat Sci & Engn, Shanghai 200237, Peoples R China
来源：
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS | 2023年 / 70卷 / 12期
基金：
中国国家自然科学基金;
关键词：
Event-triggered control; external disturbances; input saturation; discrete-time multi-agent systems; output consensus; LEADER-FOLLOWING CONSENSUS;
D O I：
10.1109/TCSII.2023.3286584
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this brief, the event-triggered semi-global output consensus is investigated for discrete-time multi-agent systems subject to input saturation and external disturbances. Under the assumption that the dynamics of all nodes are identical, based on output regulation view, a protocol is proposed by using relative state information. On the basis of Lyapunov stability theory, sufficient conditions for output consensus are obtained. Finally, a simulation result is given to illustrate the theoretical findings.
引用
收藏
页码：4469 / 4473
页数：5
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