Controle distribuído com acionamento por eventos para sistemas não lineares interconectados
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Universidade Federal de Minas Gerais
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This paper addresses the distributed event-triggered control of continuous-time nonlinear interconnected systems, whose subsystems are represented by Takagi-Sugeno fuzzy models with nonlinear consequents. In the proposed approach, local event-triggering mechanisms (ETMs) are designed to counteract the effects of asynchronous premise variables. With this new distributed Zeno-free ETM, an emulation-based design condition is proposed. Moreover, a multi-objective optimization procedure is introduced to enlarge the estimate of the domain of attraction of the closed-loop equilibrium and minimize the number of transmissions provided by the ETMs. Finally, the approach is validated with a numerical simulation.
Abstract
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Teoria do controle, Sistemas não lineares
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Distributed control, Interconnected nonlinear systems, Event-triggered control, Event-Triggered Control, Indústria 4.0, Controle Robusto, Controle de Processos, Controle de Sistemas Não-Lineares
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https://www.sba.org.br/open_journal_systems/index.php/sbai/article/view/3873