An integrated system for supervision and economic optimal control of mineral processing plants

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dc.contributor.authorMunoz, C
dc.contributor.authorCipriano, A
dc.date.accessioned2024-01-10T12:37:34Z
dc.date.available2024-01-10T12:37:34Z
dc.date.issued1999
dc.description.abstractThis work tackles the problem of dynamically optimising the performance of a mineral concentration plant, taking into account economic profits and technical constraints. The paper proposes a two-level control strategy with regulatory control and the optimisation of an objective function. The regulatory control employs linear model based multivariable predictive controllers with constraints on controlled and manipulated variables, while the optimiser maximises the economic profits using non-linear dynamic models and linear constraints. The results, drawn from simulations, show the proposed strategy to lead to a significant improvement in economic profits when compared against an exclusively regulatory strategy. (C) 1999 Elsevier Science Ltd. All rights reserved.
dc.fechaingreso.objetodigital2024-04-11
dc.format.extent17 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1016/S0892-6875(99)00048-5
dc.identifier.issn0892-6875
dc.identifier.urihttps://doi.org/10.1016/S0892-6875(99)00048-5
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/76879
dc.identifier.wosidWOS:000080576200003
dc.information.autorucIngeniería;Cipriano A;S/I;99102
dc.issue.numero6
dc.language.isoen
dc.nota.accesocontenido parcial
dc.pagina.final643
dc.pagina.inicio627
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD
dc.revistaMINERALS ENGINEERING
dc.rightsacceso restringido
dc.subjectgrinding
dc.subjectfroth flotation
dc.subjectprocess optimisation
dc.subjectprocess control
dc.subjectsimulation
dc.subject.ods06 Clean Water and Sanitation
dc.subject.odspa06 Agua limpia y saneamiento
dc.titleAn integrated system for supervision and economic optimal control of mineral processing plants
dc.typeartículo
dc.volumen12
sipa.codpersvinculados99102
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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