Event-triggered-based external consensus protocol of RBF-ARX-model-based networked multiagent systems with nonlinear dynamics and communication delays
type: Item
instance of: scholarly article
title: Event-triggered-based external consensus protocol of RBF-ARX-model-based networked multiagent systems with nonlinear dynamics and communication delays
zbMATH Open document ID: 1465.94006
DOI: 10.1155/2021/5530878
author: Qi Lei
author: Ying Luo
published in: Discrete Dynamics in Nature and Society
publication date: 2021-07-02T00:00:00Z
review text: Summary: An event-triggered-based external consensus control protocol with delay compensation for networked multiagent systems (NMASs) with nonlinear dynamics and network-induced delays is discussed in this paper. An RBF-ARX modelling method is adopted to approximate a nonlinear system. By utilizing the RBF-ARX model, the locally linearized time series model can be obtained to describe the behaviour of agents with nonlinear characteristics. An event-triggered control protocol with communication delay compensation is proposed to reduce the effects of network-induced delays and the times of the agent's control update and communication between others by applying the idea of a prediction strategy. The event-triggered mechanism for each agent only depends on the deviation between its own output and the delay-compensated output of neighboring agents. Then, a distributed event-triggered-based and delay-compensated external consensus control protocol is given. Under this proposed control protocol, both the consensus and stability of the system can be proved. Finally, a numerical simulation is performed to verify the availability of our results.
Mathematics Subject Classification ID: 94A05
Mathematics Subject Classification ID: 93A14
Mathematics Subject Classification ID: 93C65
Mathematics Subject Classification ID: 93C55
Mathematics Subject Classification ID: 93D05
zbMATH DE Number: 7367207
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2021/5530878
OpenAlex ID: W3141901506
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description: scientific article; zbMATH DE number 7367207