Finite-time consensus of multi-agent system via nonlinear event-triggered control strategy

被引：61
|
作者：
Zhu, Yakun [1 ]
Guan, Xinping [2 ,3 ]
Luo, Xiaoyuan [3 ]
Li, Shaobao [4 ]
机构：
[1] Northeastern Univ, Coll Informat Sci & Engn, Shenyang 110819, Peoples R China
[2] Shanghai Jiao Tong Univ, Sch Elect Informat & Elect Engn, Shanghai 200240, Peoples R China
[3] Yanshan Univ, Inst Elect Engn, Qinhuangdao 066004, Peoples R China
[4] City Univ Hong Kong, Dept Mech & Biomed Engn, Kowloon, Hong Kong, Peoples R China
来源：
IET CONTROL THEORY AND APPLICATIONS | 2015年 / 9卷 / 17期
基金：
中国国家自然科学基金;
关键词：
FLOCKING;
D O I：
10.1049/iet-cta.2014.0533
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This study investigates the finite-time consensus problem of leaderless and leader-following multi-agent systems. Two novel nonlinear consensus protocols are presented based on event-driven strategies, which can significantly reduce the communication consumption and the frequency of the controller updates. It is shown that the multi-agent system can achieve consensus in finite time under the proposed nonlinear consensus protocols. Moreover, the bound of the triggering interval is provided to illustrate that no Zeno behaviour exists. Finally, some simulations are employed to verify the effectiveness of the proposed consensus protocols.
引用
收藏
页码：2548 / 2552
页数：5
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