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dc.creatorGodoy, José Luis-
dc.creatorFerramosca, Antonio-
dc.creatorGonzález, Alejandro Hernán-
dc.date2017-12-22T11:01:25Z-
dc.date2017-12-22T11:01:25Z-
dc.date2017-09-
dc.date2017-12-12T19:46:12Z-
dc.date.accessioned2019-04-29T15:54:52Z-
dc.date.available2019-04-29T15:54:52Z-
dc.identifierGonzález, Alejandro Hernán; Ferramosca, Antonio; Godoy, José Luis; Economic performance assessment and monitoring in LP-DMC type controller applications; Elsevier; Journal Of Process Control; 57; 9-2017; 26-37-
dc.identifier0959-1524-
dc.identifierhttp://hdl.handle.net/11336/31345-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/305223-
dc.descriptionOne of the main reported problems in petrochemical applications of Linear Programming-Dynamic Matrix Control (LP-DMC) type controllers is their global performance assessment. Since the stationary optimization and dynamic control blocks have not a transparent link between them, it is not easy to find appropriate references to evaluate the overall performance, and more important, to clearly determine the causes of an eventual loss of performance. In this work, the whole LP-DMC problem is analyzed and an off-line underlying optimization problem is defined, whose solution is used as a benchmark for the global closed-loop behaviors study. Based on this idea three global indicators, which evaluate and diagnose poor controller performance, are proposed. The indicators were successfully tested in two case studies: an integrating system and the well-known Shell heavy oil fractionator.-
dc.descriptionFil: Godoy, José Luis. 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: Ferramosca, Antonio. Universidad Tecnológica Nacional; 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-
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dc.languageeng-
dc.publisherElsevier-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://linkinghub.elsevier.com/retrieve/pii/S0959152417301208-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jprocont.2017.06.007-
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.subjectKEY PERFORMANCE INDICATORS-
dc.subjectLINEAR PROGRAMMING-DYNAMIC MATRIX CONTROL-
dc.subjectPERFORMANCE ASSESSMENT-
dc.subjectUNDERLYING OPTIMIZATION PROBLEM-
dc.subjectIngeniería de Sistemas y Comunicaciones-
dc.subjectIngeniería Eléctrica, Ingeniería Electrónica e Ingeniería de la Información-
dc.subjectINGENIERÍAS Y TECNOLOGÍAS-
dc.titleEconomic performance assessment and monitoring in LP-DMC type controller applications-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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