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dc.creatorHinojosa, Aldo Ignacio-
dc.creatorFerramosca, Antonio-
dc.creatorGonzález, Alejandro Hernán-
dc.creatorOdloak, Darci-
dc.date2018-09-07T15:03:56Z-
dc.date2018-09-07T15:03:56Z-
dc.date2017-11-
dc.date2018-09-06T18:45:26Z-
dc.date.accessioned2019-04-29T15:32:04Z-
dc.date.available2019-04-29T15:32:04Z-
dc.date.issued2018-09-07T15:03:56Z-
dc.date.issued2018-09-07T15:03:56Z-
dc.date.issued2017-11-
dc.date.issued2018-09-06T18:45:26Z-
dc.identifierHinojosa, Aldo Ignacio; Ferramosca, Antonio; González, Alejandro Hernán; Odloak, Darci; One-layer gradient-based MPC + RTO of a propylene/propane splitter; Pergamon-Elsevier Science Ltd; Computers and Chemical Engineering; 106; 11-2017; 160-170-
dc.identifier0098-1354-
dc.identifierhttp://hdl.handle.net/11336/58692-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/295933-
dc.descriptionHere, the implementation of the gradient-based Economic MPC (Model Predictive Control) in an industrial distillation system is studied. The approach is an alternative to overcome the conflict between the MPC and RTO (Real Time Optimization) layers in the conventional control structure. The study is based on the rigorous dynamic simulation software (SimSciDynsim®) that reproduces the real system very closely and is able to communicate with Matlab. The gradient of the economic function, is obtained through the sensitivity tool of the real-time optimization package (SimSciROMeo®). In order to study the pros and cons of the new strategy, a propylene distillation system is simulated with both, the proposed approach (one-layer MPC + RTO) and the conventional two-layer hierarchical structure of control and optimization. The results show that, for this particular system, from the performance, stability and disturbance rejection viewpoint, the proposed gradient-based extended control method is equivalent or better than the conventional approach.-
dc.descriptionFil: Hinojosa, Aldo Ignacio. Schneider Electric; México-
dc.descriptionFil: Ferramosca, Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Tecnológica Nacional. Facultad Regional Reconquista; Argentina-
dc.descriptionFil: González, Alejandro Hernán. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina-
dc.descriptionFil: Odloak, Darci. Universidade de Sao Paulo; Brasil-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherPergamon-Elsevier Science Ltd-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1016/j.compchemeng.2017.06.006-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0098135417302521-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectDYNAMIC SIMULATION-
dc.subjectECONOMIC MODEL PREDICTIVE CONTROL-
dc.subjectPROPYLENE PRODUCTION UNIT-
dc.subjectREAL TIME OPTIMIZATION-
dc.subjectOtras Ingeniería Química-
dc.subjectIngeniería Química-
dc.subjectINGENIERÍAS Y TECNOLOGÍAS-
dc.titleOne-layer gradient-based MPC + RTO of a propylene/propane splitter-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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