Group consensus in second-order multi-agent systems with nonlinear dynamics

被引:5
|
作者
Leng, Hui [1 ]
Wu, Zhaoyan [2 ]
Zhao, Yi [1 ]
机构
[1] Harbin Inst Technol Shenzhen, Sch Sci, Shenzhen 518055, Peoples R China
[2] Jiangxi Normal Univ, Coll Math & Informat Sci, Nanchang 330022, Jiangxi, Peoples R China
来源
基金
国家重点研发计划; 中国国家自然科学基金;
关键词
Group consensus; distributed protocols; multi-agent systems; second-order; pinning control; ADAPTIVE PINNING CONTROL; SYNCHRONIZATION; COOPERATION; NETWORKS;
D O I
10.1142/S0129183121500716
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
In this paper, group consensus of second-order multi-agent systems with nonlinear dynamics is investigated. First, we design the distributed protocols for achieving group consensus, in which the strengths of the interactions among the agents are enhanced through tuning the coupling strengths. Further, taking the difference of the edges among agents into account, edge-based distributed protocols through tuning coupling weights of a fraction of edges are designed. Remarkably, only the edges of spanning tree in each group are pinned and the coupling strengths or weights of pinned edges are enhanced according to the updated laws. Both the types of distributed protocols are proved analytically and verified by numerical illustrations.
引用
收藏
页数:16
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