Robust delay-dependent guaranteed cost controller design for uncertain neutral systems

Basit Öğe Kaydı
dc.authoridParlakci, Alpaslan/0000-0002-4702-3563
dc.authorwosidPARLAKÇI, Alparslan/A-2623-2011
dc.authorwosidParlakci, Alpaslan/U-1325-2018
dc.contributor.authorParlakci, M. N. Alpaslan
dc.date.accessioned2024-07-18T20:42:29Z
dc.date.available2024-07-18T20:42:29Z
dc.date.issued2009
dc.departmentİstanbul Bilgi Üniversitesien_US
dc.description.abstractIn this paper, a novel robust delay-dependent guaranteed cost controller is introduced for a class of uncertain nonlinear neutral systems with both norm-bounded uncertainties and nonlinear parameter perturbations. A neutral memory state-feedback control law is chosen such that a quadratic cost function is minimized. On the basis of a descriptor type model transformation, an augmented descriptor form Lyapunov-Krasovskii functional is proposed in order to derive a linear matrix inequality (LMI) condition of the synthesis of a robust stabilizing guaranteed cost controller for uncertain nonlinear neutral systems. The descriptor approach is applied for both the delay-differential equation and the neutral difference operator allowing to introduce several additional free weighting matrices in order to obtain further relaxation in the synthesis process. The proposed method of introducing some relaxation into design problem also leads to develop LMI conditions which can be easily solved using interior point algorithms. Two numerical examples have been introduced to show the application of the theoretical results which indicate that the proposed approach improves the guaranteed cost performance. (C) 2009 Elsevier Inc. All rights reserved.en_US
dc.identifier.doi10.1016/j.amc.2009.09.040
dc.identifier.endpage2949en_US
dc.identifier.issn0096-3003
dc.identifier.issn1873-5649
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-70449530432en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage2936en_US
dc.identifier.urihttps://doi.org/10.1016/j.amc.2009.09.040
dc.identifier.urihttps://hdl.handle.net/11411/7286
dc.identifier.volume215en_US
dc.identifier.wosWOS:000271936400017en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Science Incen_US
dc.relation.ispartofApplied Mathematics and Computationen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectNeutral Systemsen_US
dc.subjectDescriptor Representationen_US
dc.subjectUncertaintyen_US
dc.subjectParameter Perturbationsen_US
dc.subjectQuadratic Costen_US
dc.subjectLinear Matrix İnequalityen_US
dc.subjectTime-Varying Delaysen_US
dc.subjectLmi Approachen_US
dc.subjectStabilityen_US
dc.subjectCriterionen_US
dc.titleRobust delay-dependent guaranteed cost controller design for uncertain neutral systemsen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

Web of Science Indexed Publications
Scopus Indexed Publications