Event-Triggered Fixed-Time Sliding Mode Control for Leader-Follower Consensus of Nonlinear Multi-Agent Systems

Yixi Yang, Bin Xin*, Lihua Dou, Minggang Gan

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, we investigate the fixed-time consensus control problem for nonlinear multi-agent systems with unknown bounded disturbances under directed topology. Firstly, a terminal integral sliding mode manifold with fast convergence speed is designed. Secondly, a consensus control protocol based on an event-triggered mechanism is developed to ensure that nonlinear multi-agent systems achieve fixed-time consensus while also conserving network resources. Thirdly, the stability analysis is presented by employing the Lyapunov theory, and the Zeno phenomenon is excluded by utilizing the proposed event-based fixed-time consensus controller. Finally, simulation experiments are given to demonstrate the validity of the proposed control method.

Original languageEnglish
Title of host publication2024 IEEE 18th International Conference on Control and Automation, ICCA 2024
PublisherIEEE Computer Society
Pages319-325
Number of pages7
ISBN (Electronic)9798350354409
DOIs
Publication statusPublished - 2024
Event18th IEEE International Conference on Control and Automation, ICCA 2024 - Reykjavik, Iceland
Duration: 18 Jun 202421 Jun 2024

Publication series

NameIEEE International Conference on Control and Automation, ICCA
ISSN (Print)1948-3449
ISSN (Electronic)1948-3457

Conference

Conference18th IEEE International Conference on Control and Automation, ICCA 2024
Country/TerritoryIceland
CityReykjavik
Period18/06/2421/06/24

Keywords

  • consensus control
  • event-triggered mechanism
  • Nonlinear multi-agent systems
  • sliding mode control

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