Modeling of a Continuous Stirred Tank Reactor and Controller Design Using LMI Approaches

dc.coverage.spatialInternacional
dc.creatorCappelletti, Carlos Alberto
dc.creatorPipino , Hugo
dc.creatorBernardi, Emanuel
dc.creatorAdam, Eduardo J.
dc.creator.orcid0009-0009-7416-6955
dc.creator.orcid0000-0003-4937-6685
dc.creator.orcid0000-0001-5248-9352
dc.creator.orcid0000-0003-0156-9832
dc.date.accessioned2025-03-27T20:52:43Z
dc.date.issued2025-01-07
dc.description.abstractThe design of non-linear control systems remains a challenge today, therefore through this work a procedure to obtain a vertex-reduced multi-model representation, without loss of convexity, is proposed as a suitable solution. That is, a novel approach which considers all parameter variations around the Continuous Stirred Tank Reactor (CSTR) system operating region is developed, resulting in a unique polytopic representation. After that, based on the linear matrix inequalities approach, a control scheme is developed to compute the optimal matrix gains, while the operating, states and inputs, constraints are satisfied and the stability conditions are ensured. Finally, the realistic simulation results highlight the model representation effectiveness in capturing the CSTR dynamic behavior in the operating region, despite parameter variations, allowing the optimal control law design, overcoming the non-linear system nature, to achieve the desired closed-loop system performance.
dc.description.affiliationFil: Cappelletti, Carlos A. Universidad Tecnológica Nacional. Facultad Regional Paraná; Argentina.
dc.description.affiliationFil: Pipino, Hugo A. Universidad Tecnológica Nacional, Facultad Regional San Francisco; Argentina.
dc.description.affiliationFil: Bernardi, Emanuel. Universidad Tecnológica Nacional. Facultad Regional San Francisco; Argentina.
dc.description.affiliationFil: Adam, Eduardo J. Universidad Nacional del Litoral, Facultad de Ingeniería Química; Argentina.
dc.description.peerreviewedPeer Reviewed
dc.formatpdf
dc.identifier.citationAdvanced Control for Applications
dc.identifier.doi10.1002/adc2.240
dc.identifier.issn2578-0727
dc.identifier.otherhttps://onlinelibrary.wiley.com/doi/abs/10.1002/adc2.240
dc.identifier.urihttps://hdl.handle.net/20.500.12272/12535
dc.language.isoen
dc.publisherWiley
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.rights.use.
dc.subjectCSTR
dc.subjectLMI
dc.subjectMulti-model
dc.subjectNon-linear systems
dc.subjectProcess control
dc.titleModeling of a Continuous Stirred Tank Reactor and Controller Design Using LMI Approaches
dc.typeinfo:eu-repo/semantics/article
dc.type.versionpublisherVersion

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