Cooperative Output Regulation of Heterogeneous Linear Multi-Agent Systems by Event-Triggered Control

被引:185
作者
Hu, Wenfeng [1 ]
Liu, Lu [1 ]
机构
[1] City Univ Hong Kong, Dept Mech & Biomed Engn, Hong Kong 999077, Hong Kong, Peoples R China
关键词
Cooperative output regulation; event-triggered control; heterogeneous linear systems; multi-agent systems (MASs); CONSENSUS; INFORMATION; NETWORKS; AGENTS; DELAYS;
D O I
10.1109/TCYB.2015.2508561
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we consider the cooperative output regulation problem of heterogeneous linear multi-agent systems (MASs) by event-triggered control. We first develop an event-triggering mechanism for leader-following consensus of homogeneous MASs. Then by proposing an internal reference model for each agent, a novel distributed event-triggered control scheme is developed to solve the cooperative output regulation problem of heterogeneous MASs. Furthermore, a novel self-triggered control scheme is also proposed, such that continuous monitoring of measurement errors can be avoided. The feasibility of both proposed control schemes is studied by excluding Zeno behavior for each agent. An example is finally provided to demonstrate the effectiveness of the control schemes.
引用
收藏
页码:105 / 116
页数:12
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