An input-based triggering approach to leader-following problems

被引：141

作者：

Wu, Yuanqing ^{[1
,2
]}

Meng, Xiangyu ^{[3
]}

Xie, Lihua ^{[3
]}

Lu, Renquan ^{[1
,2
]}

Su, Hongye ^{[4
]}

Wu, Zheng-Guang ^{[4
]}

机构：

[1] Guangdong Univ Technol, Sch Automat, Guangzhou 510006, Guangdong, Peoples R China

[2] Guangdong Key Lab IoT Informat Proc, Guangzhou 510006, Guangdong, Peoples R China

[3] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore

[4] Zhejiang Univ, Inst Cyber Syst & Control, Natl Lab Ind Control Technol, Hangzhou 310027, Zhejiang, Peoples R China

来源：

AUTOMATICA | 2017年 / 75卷

基金：

新加坡国家研究基金会; 中国国家自然科学基金;

关键词：

Multi-agent systems; Event triggered control; Leader-following approach; MULTIAGENT SYSTEMS; CONSENSUS;

D O I：

10.1016/j.automatica.2016.09.040

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, an event-based leader-following strategy for synchronization of multi-agent systems (MASS) is considered. A model-based approach is adopted to predict the relative inter-node states between intermittent communications. The predicted values of the relative inter-node states are forwarded to the controller to calculate a piecewise continuous control signal. The communication between two linked agents is triggered according to a protocol based on their control inputs. The proposed leader-following strategy guarantees exponential state synchronization under time-dependent thresholds and bounded state synchronization under constant thresholds, respectively. Furthermore, the elapsed time between any two successive triggering instants for any pair of linked agents is lower bounded by a constant. The communication frequency reduction potential of the proposed leader-following strategy is well demonstrated via a numerical example. (C) 2016 Elsevier Ltd. All rights reserved.

引用

页码：221 / 228

页数：8

共 19 条

[1] Event-Triggered Pinning Control of Switching Networks [J].

Adaldo, Antonio ;

Alderisio, Francesco ;

Liuzza, Davide ;

Shi, Guodong ;

Dimarogonas, Dimos V. ;

di Bernardo, Mario ;

Johansson, Karl Henrik .

IEEE TRANSACTIONS ON CONTROL OF NETWORK SYSTEMS, 2015, 2 (02) :204-213

[2]

Cheng TH, 2014, IEEE DECIS CONTR P, P1244, DOI 10.1109/CDC.2014.7039552

[3] Stability analysis for multi-agent systems using the incidence matrix: Quantized communication and formation control [J].

Dimarogonas, Dimos V. ;

Johansson, Karl H. .

AUTOMATICA, 2010, 46 (04) :695-700

[4]

Godsil C., 2013, ALGEBRAIC GRAPH THEO, V207

[5] Distributed event-based control strategies for interconnected linear systems [J].

Guinaldo, Maria ;

Dimarogonas, Dimos V. ;

Johansson, Karl H. ;

Sanchez, Jose ;

Dormido, Sebastian .

IET CONTROL THEORY AND APPLICATIONS, 2013, 7 (06) :877-886

[6] On the regularization of Zeno hybrid automata [J].

Johansson, KH ;

Egerstedt, M ;

Lygeros, J ;

Sastry, S .

SYSTEMS & CONTROL LETTERS, 1999, 38 (03) :141-150

[7] Event-Triggering Sampling Based Leader-Following Consensus in Second-Order Multi-Agent Systems [J].

Li, Huaqing ;

Liao, Xiaofeng ;

Huang, Tingwen ;

Zhu, Wei .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2015, 60 (07) :1998-2003

[8]

Loan V. L, 1997, SIAM J NUMER ANAL, V14, P971

[9] Necessary and Sufficient Conditions for Consensusability of Linear Multi-Agent Systems [J].

Ma, Cui-Qin ;

Zhang, Ji-Feng .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2010, 55 (05) :1263-1268

[10] Pulse width modulation for multi-agent systems [J].

Meng, Xiangyu ;

Meng, Ziyang ;

Chen, Tongwen ;

Dimarogonas, Dimos V. ;

Johansson, Karl Henrik .

AUTOMATICA, 2016, 70 :173-178

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