Mixed Actual and Memory Data-based Event-Triggered H∞ Control Design for Networked Control Systems - Archive ouverte HAL
Communication Dans Un Congrès Année : 2021

Mixed Actual and Memory Data-based Event-Triggered H∞ Control Design for Networked Control Systems

Résumé

In this paper, a new mixed event-triggered control scheme, based on the actual and memory sampled data, is proposed to reduce the network usage in Networked Control Systems (NCS) subject to network-induced delay. In this context, LMI-based conditions are provided from the selection of a convenient Lyapunov-Krasovskii functional, for the design of both the event generator for the proposed Mixed Event Triggered Control (METC) strategy and the associated memory-based sampled-data controller. The goal is to relax the number of transmitted packets, with closed-loop NCS stability guarantee, so that the network workload is mitigated. A numerical example is proposed to show the effectiveness and improvement of the proposed METC design procedure, regarding to some previous related results from the literature.

Dates et versions

hal-03410578 , version 1 (01-11-2021)

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Mohamed Rouamel, Fayçal Bourahala, Adriano N.D. Lopes, Noureddine Nafir, Kevin Guelton. Mixed Actual and Memory Data-based Event-Triggered H∞ Control Design for Networked Control Systems. IFAC Conference on Embedded Systems, Computational Intelligence and Telematics in Control (CESCIT), 2021, Valenciennes, France. pp.80-85, ⟨10.1016/j.ifacol.2021.10.014⟩. ⟨hal-03410578⟩
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