Prescribed-Time Event-Triggered Bipartite Consensus of Multiagent Systems

This article studies event-triggered control for the prescribed-time bipartite consensus of first-order multiagent systems. For each agent, the new event-triggered control law and triggering condition are constructed without continuous interneighboring communication. Based on the Lyapunov stability...

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Bibliographic Details
Published inIEEE transactions on cybernetics Vol. 52; no. 4; pp. 2589 - 2598
Main Authors Chen, Xia, Yu, Hao, Hao, Fei
Format Journal Article
LanguageEnglish
Published United States IEEE 01.04.2022
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Bipartite consensus
Control theory
Convergence
Eigenvalues and eigenfunctions
event-triggered control
Graph theory
Multi-agent systems
Multiagent systems
prescribed-time consensus
Protocols
Resource management
Vehicle dynamics
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Summary:This article studies event-triggered control for the prescribed-time bipartite consensus of first-order multiagent systems. For each agent, the new event-triggered control law and triggering condition are constructed without continuous interneighboring communication. Based on the Lyapunov stability theory and the algebraic graph theory, permissible value ranges of the designed parameters are established to guarantee that all agents reach bipartite consensus in a completely prespecified time. Moreover, a comprehensive theoretical discussion is provided to show that the Zeno behavior can be excluded during the whole time span except the prespecified settling time <inline-formula> <tex-math notation="LaTeX">T </tex-math></inline-formula>. The simulation results demonstrate the feasibility of the provided methods.
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ISSN:2168-2267
2168-2275
2168-2275
DOI:10.1109/TCYB.2020.3004572