Distributed event-triggered consensus control for general linear multi-agent systems under directed graph

Changkun Du; Xiangdong Liu; Haikuo Liu; Pingli Lu

doi:10.1109/CDC.2017.8264331

Distributed event-triggered consensus control for general linear multi-agent systems under directed graph

Changkun Du, Xiangdong Liu, Haikuo Liu, Pingli Lu^*

^*Corresponding author for this work

School of Automation

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

4 Citations (Scopus)

Abstract

This paper considers the distributed event-triggered consensus problem for multi-agent systems with general linear dynamics under a directed graph. We propose a novel distributed event-triggered consensus controller with state-dependent threshold for each agent to achieve consensus, without continuous communication in either controller update or triggering condition monitoring. Each agent only needs to monitor its own state continuously to determine if the event is triggered. Additionally, the approach shown here provides consensus with guaranteed positive inter-event time intervals. Therefore, there is no Zeno behavior under the proposed consensus control algorithm. Finally, numerical simulations are given to illustrate the theoretical results.

Original language	English
Title of host publication	2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	4550-4555
Number of pages	6
ISBN (Electronic)	9781509028733
DOIs	https://doi.org/10.1109/CDC.2017.8264331
Publication status	Published - 28 Jun 2017
Event	56th IEEE Annual Conference on Decision and Control, CDC 2017 - Melbourne, Australia Duration: 12 Dec 2017 → 15 Dec 2017

Publication series

Name	2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017
Volume	2018-January

Conference

Conference	56th IEEE Annual Conference on Decision and Control, CDC 2017
Country/Territory	Australia
City	Melbourne
Period	12/12/17 → 15/12/17

Access to Document

10.1109/CDC.2017.8264331

Cite this

Du, C., Liu, X., Liu, H., & Lu, P. (2017). Distributed event-triggered consensus control for general linear multi-agent systems under directed graph. In 2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017 (pp. 4550-4555). (2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017; Vol. 2018-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CDC.2017.8264331

Du, Changkun ; Liu, Xiangdong ; Liu, Haikuo et al. / Distributed event-triggered consensus control for general linear multi-agent systems under directed graph. 2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 4550-4555 (2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017).

@inproceedings{2ec7febe637f48608d99779ffc9a08a0,

title = "Distributed event-triggered consensus control for general linear multi-agent systems under directed graph",

abstract = "This paper considers the distributed event-triggered consensus problem for multi-agent systems with general linear dynamics under a directed graph. We propose a novel distributed event-triggered consensus controller with state-dependent threshold for each agent to achieve consensus, without continuous communication in either controller update or triggering condition monitoring. Each agent only needs to monitor its own state continuously to determine if the event is triggered. Additionally, the approach shown here provides consensus with guaranteed positive inter-event time intervals. Therefore, there is no Zeno behavior under the proposed consensus control algorithm. Finally, numerical simulations are given to illustrate the theoretical results.",

author = "Changkun Du and Xiangdong Liu and Haikuo Liu and Pingli Lu",

note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 56th IEEE Annual Conference on Decision and Control, CDC 2017 ; Conference date: 12-12-2017 Through 15-12-2017",

year = "2017",

month = jun,

day = "28",

doi = "10.1109/CDC.2017.8264331",

language = "English",

series = "2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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booktitle = "2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017",

address = "United States",

}

Du, C, Liu, X, Liu, H & Lu, P 2017, Distributed event-triggered consensus control for general linear multi-agent systems under directed graph. in 2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017. 2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017, vol. 2018-January, Institute of Electrical and Electronics Engineers Inc., pp. 4550-4555, 56th IEEE Annual Conference on Decision and Control, CDC 2017, Melbourne, Australia, 12/12/17. https://doi.org/10.1109/CDC.2017.8264331

Distributed event-triggered consensus control for general linear multi-agent systems under directed graph. / Du, Changkun; Liu, Xiangdong; Liu, Haikuo et al.
2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 4550-4555 (2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017; Vol. 2018-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Distributed event-triggered consensus control for general linear multi-agent systems under directed graph

AU - Du, Changkun

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AU - Liu, Haikuo

AU - Lu, Pingli

PY - 2017/6/28

Y1 - 2017/6/28

N2 - This paper considers the distributed event-triggered consensus problem for multi-agent systems with general linear dynamics under a directed graph. We propose a novel distributed event-triggered consensus controller with state-dependent threshold for each agent to achieve consensus, without continuous communication in either controller update or triggering condition monitoring. Each agent only needs to monitor its own state continuously to determine if the event is triggered. Additionally, the approach shown here provides consensus with guaranteed positive inter-event time intervals. Therefore, there is no Zeno behavior under the proposed consensus control algorithm. Finally, numerical simulations are given to illustrate the theoretical results.

AB - This paper considers the distributed event-triggered consensus problem for multi-agent systems with general linear dynamics under a directed graph. We propose a novel distributed event-triggered consensus controller with state-dependent threshold for each agent to achieve consensus, without continuous communication in either controller update or triggering condition monitoring. Each agent only needs to monitor its own state continuously to determine if the event is triggered. Additionally, the approach shown here provides consensus with guaranteed positive inter-event time intervals. Therefore, there is no Zeno behavior under the proposed consensus control algorithm. Finally, numerical simulations are given to illustrate the theoretical results.

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DO - 10.1109/CDC.2017.8264331

M3 - Conference contribution

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BT - 2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 56th IEEE Annual Conference on Decision and Control, CDC 2017

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Du C, Liu X, Liu H, Lu P. Distributed event-triggered consensus control for general linear multi-agent systems under directed graph. In 2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017. Institute of Electrical and Electronics Engineers Inc. 2017. p. 4550-4555. (2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017). doi: 10.1109/CDC.2017.8264331

Distributed event-triggered consensus control for general linear multi-agent systems under directed graph

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