Distributed event-triggered control for multi-agent formation stabilization and tracking

Abstract : This paper addresses the problem of formation control and tracking a of desired trajectory by an Euler-Lagrange multi-agent systems. It is inspired by recent results by Qingkai et al. and adopts an event-triggered control strategy to reduce the number of communications between agents. For that purpose, to evaluate its control input, each agent maintains estimators of the states of the other agents. Communication is triggered when the discrepancy between the actual state of an agent and the corresponding estimate reaches some threshold. The impact of additive state perturbations on the formation control is studied. A condition for the convergence of the multi-agent system to a stable formation is studied. Simulations show the e ectiveness of the proposed approach.
Type de document :
Pré-publication, Document de travail
2017
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https://hal.archives-ouvertes.fr/hal-01588438
Contributeur : Christophe Viel <>
Soumis le : vendredi 22 septembre 2017 - 15:15:38
Dernière modification le : jeudi 15 novembre 2018 - 08:38:45
Document(s) archivé(s) le : samedi 23 décembre 2017 - 12:39:11

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  • HAL Id : hal-01588438, version 1

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Christophe Viel, Sylvain Bertrand, Michel Kieffer, Hélène Piet-Lahanier. Distributed event-triggered control for multi-agent formation stabilization and tracking. 2017. 〈hal-01588438〉

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