Distributed Dynamic Event-Triggered Consensus of Linear Multi-agent Systems with External Disturbances

Zhouming Cao; Zhuoyue Song; Housheng Su

doi:10.1007/978-981-19-6613-2_79

Distributed Dynamic Event-Triggered Consensus of Linear Multi-agent Systems with External Disturbances

Zhouming Cao, Zhuoyue Song^*, Housheng Su

^*Corresponding author for this work

School of Automation

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

Abstract

In this paper, the dynamic event-triggered (DET) consensus problem of general linear multi-agent systems (MASs) with external disturbances is studied. For linear MASs with unavailable states, a distributed DET control strategy based on a sliding mode observer is proposed such that the controller has a positive lower bound on the update time interval. Zeno behavior is also excluded. Furthermore, in order to avoid continuous communication between the agents, an algorithm is proposed to extend the designed DET control strategy to a self-triggered control strategy. Finally, the effectiveness of the theoretical results is verified by numerical simulations.

Original language	English
Title of host publication	Advances in Guidance, Navigation and Control - Proceedings of 2022 International Conference on Guidance, Navigation and Control
Editors	Liang Yan, Haibin Duan, Yimin Deng, Liang Yan
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	791-800
Number of pages	10
ISBN (Print)	9789811966125
DOIs	https://doi.org/10.1007/978-981-19-6613-2_79
Publication status	Published - 2023
Event	International Conference on Guidance, Navigation and Control, ICGNC 2022 - Harbin, China Duration: 5 Aug 2022 → 7 Aug 2022

Publication series

Name	Lecture Notes in Electrical Engineering
Volume	845 LNEE
ISSN (Print)	1876-1100
ISSN (Electronic)	1876-1119

Conference

Conference	International Conference on Guidance, Navigation and Control, ICGNC 2022
Country/Territory	China
City	Harbin
Period	5/08/22 → 7/08/22

Keywords

Consensus
Dynamic event-triggered control
Multi-agent systems
Self-triggered control

Access to Document

10.1007/978-981-19-6613-2_79

Cite this

Cao, Z., Song, Z., & Su, H. (2023). Distributed Dynamic Event-Triggered Consensus of Linear Multi-agent Systems with External Disturbances. In L. Yan, H. Duan, Y. Deng, & L. Yan (Eds.), Advances in Guidance, Navigation and Control - Proceedings of 2022 International Conference on Guidance, Navigation and Control (pp. 791-800). (Lecture Notes in Electrical Engineering; Vol. 845 LNEE). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-19-6613-2_79

Cao, Zhouming ; Song, Zhuoyue ; Su, Housheng. / Distributed Dynamic Event-Triggered Consensus of Linear Multi-agent Systems with External Disturbances. Advances in Guidance, Navigation and Control - Proceedings of 2022 International Conference on Guidance, Navigation and Control. editor / Liang Yan ; Haibin Duan ; Yimin Deng ; Liang Yan. Springer Science and Business Media Deutschland GmbH, 2023. pp. 791-800 (Lecture Notes in Electrical Engineering).

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title = "Distributed Dynamic Event-Triggered Consensus of Linear Multi-agent Systems with External Disturbances",

abstract = "In this paper, the dynamic event-triggered (DET) consensus problem of general linear multi-agent systems (MASs) with external disturbances is studied. For linear MASs with unavailable states, a distributed DET control strategy based on a sliding mode observer is proposed such that the controller has a positive lower bound on the update time interval. Zeno behavior is also excluded. Furthermore, in order to avoid continuous communication between the agents, an algorithm is proposed to extend the designed DET control strategy to a self-triggered control strategy. Finally, the effectiveness of the theoretical results is verified by numerical simulations.",

keywords = "Consensus, Dynamic event-triggered control, Multi-agent systems, Self-triggered control",

author = "Zhouming Cao and Zhuoyue Song and Housheng Su",

note = "Publisher Copyright: {\textcopyright} 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.; International Conference on Guidance, Navigation and Control, ICGNC 2022 ; Conference date: 05-08-2022 Through 07-08-2022",

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Cao, Z, Song, Z & Su, H 2023, Distributed Dynamic Event-Triggered Consensus of Linear Multi-agent Systems with External Disturbances. in L Yan, H Duan, Y Deng & L Yan (eds), Advances in Guidance, Navigation and Control - Proceedings of 2022 International Conference on Guidance, Navigation and Control. Lecture Notes in Electrical Engineering, vol. 845 LNEE, Springer Science and Business Media Deutschland GmbH, pp. 791-800, International Conference on Guidance, Navigation and Control, ICGNC 2022, Harbin, China, 5/08/22. https://doi.org/10.1007/978-981-19-6613-2_79

Distributed Dynamic Event-Triggered Consensus of Linear Multi-agent Systems with External Disturbances. / Cao, Zhouming; Song, Zhuoyue; Su, Housheng.
Advances in Guidance, Navigation and Control - Proceedings of 2022 International Conference on Guidance, Navigation and Control. ed. / Liang Yan; Haibin Duan; Yimin Deng; Liang Yan. Springer Science and Business Media Deutschland GmbH, 2023. p. 791-800 (Lecture Notes in Electrical Engineering; Vol. 845 LNEE).

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

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N2 - In this paper, the dynamic event-triggered (DET) consensus problem of general linear multi-agent systems (MASs) with external disturbances is studied. For linear MASs with unavailable states, a distributed DET control strategy based on a sliding mode observer is proposed such that the controller has a positive lower bound on the update time interval. Zeno behavior is also excluded. Furthermore, in order to avoid continuous communication between the agents, an algorithm is proposed to extend the designed DET control strategy to a self-triggered control strategy. Finally, the effectiveness of the theoretical results is verified by numerical simulations.

AB - In this paper, the dynamic event-triggered (DET) consensus problem of general linear multi-agent systems (MASs) with external disturbances is studied. For linear MASs with unavailable states, a distributed DET control strategy based on a sliding mode observer is proposed such that the controller has a positive lower bound on the update time interval. Zeno behavior is also excluded. Furthermore, in order to avoid continuous communication between the agents, an algorithm is proposed to extend the designed DET control strategy to a self-triggered control strategy. Finally, the effectiveness of the theoretical results is verified by numerical simulations.

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Cao Z, Song Z, Su H. Distributed Dynamic Event-Triggered Consensus of Linear Multi-agent Systems with External Disturbances. In Yan L, Duan H, Deng Y, Yan L, editors, Advances in Guidance, Navigation and Control - Proceedings of 2022 International Conference on Guidance, Navigation and Control. Springer Science and Business Media Deutschland GmbH. 2023. p. 791-800. (Lecture Notes in Electrical Engineering). doi: 10.1007/978-981-19-6613-2_79