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Decentralized summation‐based triggering mechanism for Lipschitz nonlinear systems
Author(s) -
Mousavi Seyed Hossein,
Marquez Horacio J.
Publication year - 2017
Publication title -
international journal of robust and nonlinear control
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.361
H-Index - 106
eISSN - 1099-1239
pISSN - 1049-8923
DOI - 10.1002/rnc.3794
Subject(s) - lipschitz continuity , nonlinear system , control theory (sociology) , stability (learning theory) , generator (circuit theory) , computer science , scheme (mathematics) , class (philosophy) , regular polygon , convex optimization , control (management) , mechanism (biology) , mathematical optimization , mathematics , power (physics) , physics , mathematical analysis , geometry , quantum mechanics , artificial intelligence , machine learning
Summary In this paper, a decentralized event‐based triggering mechanism for a class of nonlinear control systems is studied. It is assumed that the measurement sensors are geographically distributed and so local event generator modules are employed. Then, a novel periodic triggering condition is proposed for each module, which can potentially reduce the information exchange between subsystems compared with traditional control approaches, while maintaining closed‐loop asymptotic stability. The triggering condition parameters are designed through a convex optimization problem with LMI constraints. Finally, simulations are carried out to illustrate the performance of the introduced scheme. Copyright © 2017 John Wiley & Sons, Ltd.