Fixed-time event-triggered average consensus of nonlinear MASs with external disturbances and switching topologies

Jian Liu; Xiaofeng Chai; Yanling Zhang; Yao Yu; Changyin Sun

doi:10.23919/ChiCC.2019.8865242

Fixed-time event-triggered average consensus of nonlinear MASs with external disturbances and switching topologies

Jian Liu
, Xiaofeng Chai
, Yanling Zhang
, Yao Yu
, Changyin Sun

University of Science and Technology Beijing
Southeast University, Nanjing

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

4 Scopus citations

Abstract

This paper investigates the fixed-time event-triggered average consensus of nonlinear multi-agent systems (MASs) with external disturbances and switching topologies. Compared with the existing fixed-time event-triggered consensus results, we consider the nonlinear uncertainties, external disturbances and switching topologies simultaneously in this paper. Moreover, we extend the fixed-time event-triggered consensus results to the nonlinear MASs with switching topologies. The fixed-time average consensus is obtained via event-triggered control (ETC). Hence, the energy consumption and the frequency of the controller update can be reduced significantly. Furthermore, there is no Zeno behavior under the proposed average consensus control strategies.

Original language	English
Title of host publication	Proceedings of the 38th Chinese Control Conference, CCC 2019
Editors	Minyue Fu, Jian Sun
Publisher	IEEE Computer Society
Pages	6007-6012
Number of pages	6
ISBN (Electronic)	9789881563972
DOIs	https://doi.org/10.23919/ChiCC.2019.8865242
State	Published - Jul 2019
Externally published	Yes
Event	38th Chinese Control Conference, CCC 2019 - Guangzhou, China Duration: 27 Jul 2019 → 30 Jul 2019

Publication series

Name	Chinese Control Conference, CCC
Volume	2019-July
ISSN (Print)	1934-1768
ISSN (Electronic)	2161-2927

Conference

Conference	38th Chinese Control Conference, CCC 2019
Country/Territory	China
City	Guangzhou
Period	27/07/19 → 30/07/19

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

ETC
External disturbances
Fixed-time consensus
Nonlinear systems
Switching topologies

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10.23919/ChiCC.2019.8865242

Cite this

Liu, J., Chai, X., Zhang, Y., Yu, Y., & Sun, C. (2019). Fixed-time event-triggered average consensus of nonlinear MASs with external disturbances and switching topologies. In M. Fu, & J. Sun (Eds.), Proceedings of the 38th Chinese Control Conference, CCC 2019 (pp. 6007-6012). Article 8865242 (Chinese Control Conference, CCC; Vol. 2019-July). IEEE Computer Society. https://doi.org/10.23919/ChiCC.2019.8865242

@inproceedings{8e970420009a46bbaadb75a9f4248505,

title = "Fixed-time event-triggered average consensus of nonlinear MASs with external disturbances and switching topologies",

abstract = "This paper investigates the fixed-time event-triggered average consensus of nonlinear multi-agent systems (MASs) with external disturbances and switching topologies. Compared with the existing fixed-time event-triggered consensus results, we consider the nonlinear uncertainties, external disturbances and switching topologies simultaneously in this paper. Moreover, we extend the fixed-time event-triggered consensus results to the nonlinear MASs with switching topologies. The fixed-time average consensus is obtained via event-triggered control (ETC). Hence, the energy consumption and the frequency of the controller update can be reduced significantly. Furthermore, there is no Zeno behavior under the proposed average consensus control strategies.",

keywords = "ETC, External disturbances, Fixed-time consensus, Nonlinear systems, Switching topologies",

author = "Jian Liu and Xiaofeng Chai and Yanling Zhang and Yao Yu and Changyin Sun",

note = "Publisher Copyright: {\textcopyright} 2019 Technical Committee on Control Theory, Chinese Association of Automation.; 38th Chinese Control Conference, CCC 2019 ; Conference date: 27-07-2019 Through 30-07-2019",

year = "2019",

month = jul,

doi = "10.23919/ChiCC.2019.8865242",

language = "英语",

series = "Chinese Control Conference, CCC",

publisher = "IEEE Computer Society",

pages = "6007--6012",

editor = "Minyue Fu and Jian Sun",

booktitle = "Proceedings of the 38th Chinese Control Conference, CCC 2019",

}

Liu, J, Chai, X, Zhang, Y, Yu, Y & Sun, C 2019, Fixed-time event-triggered average consensus of nonlinear MASs with external disturbances and switching topologies. in M Fu & J Sun (eds), Proceedings of the 38th Chinese Control Conference, CCC 2019., 8865242, Chinese Control Conference, CCC, vol. 2019-July, IEEE Computer Society, pp. 6007-6012, 38th Chinese Control Conference, CCC 2019, Guangzhou, China, 27/07/19. https://doi.org/10.23919/ChiCC.2019.8865242

Fixed-time event-triggered average consensus of nonlinear MASs with external disturbances and switching topologies. / Liu, Jian; Chai, Xiaofeng; Zhang, Yanling et al.
Proceedings of the 38th Chinese Control Conference, CCC 2019. ed. / Minyue Fu; Jian Sun. IEEE Computer Society, 2019. p. 6007-6012 8865242 (Chinese Control Conference, CCC; Vol. 2019-July).

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

TY - GEN

T1 - Fixed-time event-triggered average consensus of nonlinear MASs with external disturbances and switching topologies

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AU - Zhang, Yanling

AU - Yu, Yao

AU - Sun, Changyin

PY - 2019/7

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N2 - This paper investigates the fixed-time event-triggered average consensus of nonlinear multi-agent systems (MASs) with external disturbances and switching topologies. Compared with the existing fixed-time event-triggered consensus results, we consider the nonlinear uncertainties, external disturbances and switching topologies simultaneously in this paper. Moreover, we extend the fixed-time event-triggered consensus results to the nonlinear MASs with switching topologies. The fixed-time average consensus is obtained via event-triggered control (ETC). Hence, the energy consumption and the frequency of the controller update can be reduced significantly. Furthermore, there is no Zeno behavior under the proposed average consensus control strategies.

AB - This paper investigates the fixed-time event-triggered average consensus of nonlinear multi-agent systems (MASs) with external disturbances and switching topologies. Compared with the existing fixed-time event-triggered consensus results, we consider the nonlinear uncertainties, external disturbances and switching topologies simultaneously in this paper. Moreover, we extend the fixed-time event-triggered consensus results to the nonlinear MASs with switching topologies. The fixed-time average consensus is obtained via event-triggered control (ETC). Hence, the energy consumption and the frequency of the controller update can be reduced significantly. Furthermore, there is no Zeno behavior under the proposed average consensus control strategies.

KW - ETC

KW - External disturbances

KW - Fixed-time consensus

KW - Nonlinear systems

KW - Switching topologies

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M3 - 会议稿件

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BT - Proceedings of the 38th Chinese Control Conference, CCC 2019

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PB - IEEE Computer Society

T2 - 38th Chinese Control Conference, CCC 2019

Y2 - 27 July 2019 through 30 July 2019

ER -

Fixed-time event-triggered average consensus of nonlinear MASs with external disturbances and switching topologies

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UN SDGs

Keywords

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