Nonlinear adaptive control scheme for discrete-time systems with application to freeway traffic flow networksNonlinear adaptive control scheme for discrete-time systems with application to freeway traffic flow networks
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2017-11-132016enThis paper is devoted to the development of adaptive control schemes for uncertain discrete-time systems, which guarantee robust, global, exponential convergence to the desired equilibrium point of the system. The proposed
control scheme consists of a nominal feedback law, which achieves robust, global, exponential stability properties when the vector of the parameters is known, in conjunction with a nonlinear, dead-beat observer. The obtained results are applicable to highly nonlinear, uncertain, discrete-time systems with unknown constant parameters. The applicability of the obtained results to real control problems is demonstrated by the rigorous application of the proposed adaptive control scheme to uncertain freeway models. A provided example demonstrates
some features of the approach.The research leading to these results has received funding from the European Research Council under the European Union's Seventh Framework Programme (FP/2007-2013) / ERC Grant Agreement n. 321132, project TRAMAN21. http://creativecommons.org/licenses/by-nc-nd/4.0/275-2822016 European Control ConferenceKarafyllis_et_al_ECC_2016.pdfChania [Greece]Library of TUC2017-11-13application/pdf330.8 kBfree
Karafyllis Iason
Καραφυλλης Ιασων
Kontorinaki Maria
Κοντορινακη Μαρια
Papageorgiou Markos
Παπαγεωργιου Μαρκος
European Control Association
Uncertain systems
Adaptive control
Asymptotic stability
Discrete time systems
Nonlinear control systems
Observers
Road traffic control