Event based agreement protocols for multi-agent networks

被引：488
作者：
Meng, Xiangyu [1 ]
Chen, Tongwen [1 ]
机构：
[1] Univ Alberta, Dept Elect & Comp Engn, Edmonton, AB T6G 2V4, Canada
来源：
AUTOMATICA | 2013年 / 49卷 / 07期
基金：
加拿大自然科学与工程研究理事会;
关键词：
Event-triggered control; Cooperative control; Multi-agent systems; Sampled-data control; Networked control systems; SWITCHING TOPOLOGY; TRIGGERED CONTROL; CONTROL STRATEGIES; CONSENSUS; SYSTEMS; STABILITY; AGENTS;
D O I：
10.1016/j.automatica.2013.03.002
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 paper considers an average consensus problem for multiple integrators over fixed, or switching, undirected and connected network topologies. Event based control is used on each agent to drive the state to their initial average eventually. An event triggering scheme is designed based on a quadratic Lyapunov function. The derivative of the Lyapunov function is made negative by an appropriate choice of the event condition for each agent. The event condition is sampled-data and distributed in the sense that the event detector uses only neighbor information and local computation at discrete sampling instants. The event based protocol design is illustrated with simulations. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码：2125 / 2132
页数：8
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