Consensus of first-order multi-agent systems with intermittent interaction

被引：56

作者：

Gao, Yanping ^{[1
]}

Liu, Bo ^{[2
]}

Yu, Junyan ^{[3
]}

Ma, Jingwei ^{[4
,5
]}

Jiang, Tongqiang ^{[1
]}

机构：

[1] Beijing Technol & Business Univ, Coll Comp & Informat Engn, Beijing 100048, Peoples R China

[2] North China Univ Technol, Coll Sci, Beijing 100144, Peoples R China

[3] Univ Elect Sci & Technol China, Coll Math Sci, Chengdu 611731, Peoples R China

[4] Tsinghua Univ, Dept Automat, Beijing 100084, Peoples R China

[5] Naval Aeronaut Engn Univ, Yantai 264000, Peoples R China

来源：

NEUROCOMPUTING | 2014年 / 129卷

基金：

中国国家自然科学基金;

关键词：

Multi-agent systems; First-order agents; Consensus; Intermittent interaction; FINITE-TIME CONSENSUS; SAMPLED CONTROL; ASYNCHRONOUS CONSENSUS; VELOCITY-MEASUREMENTS; SWITCHING TOPOLOGY; NETWORKS; AGENTS; OUTPUT; DELAYS;

D O I：

10.1016/j.neucom.2013.09.031

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper studies the consensus problem of multiple agents with continuous-time first-order dynamics, where each agent can only obtain its states relative to its neighbors at sampling instants. It is assumed that the sampling period is different from the period of zero-order hold. Some sufficient and necessary conditions for consensus, which reveal the relationship among the interaction topology, controller gains, and the periods of sampler and zero-order hold, are provided. Moreover, the convergence rate is compared with that in the case when the period of zero-order hold is the same as the sampling period. Simulations are performed to validate the theoretical results. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：273 / 278

页数：6

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