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Large-scale nonlinear programming strategies for the operation of LDPE tubular reactors
ArticleAbstract: There is substantial economic interest to optimize the operations of low-density polyethylene (LDPE)Palabras claves:ECONOMICS, large-scale optimization, LDPE, Operations, tubular reactorAutores:Biegler L.T., Víctor M. ZavalaFuentes:scopusLarge-scale parameter estimation in low-density polyethylene tubular reactors
ArticleAbstract: We propose a simultaneous approach for the solution of the associated DAE-constrained parameter estiPalabras claves:Autores:Biegler L.T., Víctor M. ZavalaFuentes:scopusOptimization-based strategies for the operation of low-density polyethylene tubular reactors: Moving horizon estimation
ArticleAbstract: We present a moving horizon estimation (MHE) application for multi-zone low-density (LDPE) polyethylPalabras claves:Discretization, Distributed reactors, Large-scale, LDPE, Moving horizon estimation, nonlinear programming, partial differential equations, UNCERTAINTYAutores:Biegler L.T., Víctor M. ZavalaFuentes:scopusOptimization-based strategies for the operation of low-density polyethylene tubular reactors: nonlinear model pbkp_redictive control
ArticleAbstract: In this work, we present a general nonlinear model pbkp_redictive control (NMPC) framework for low-dPalabras claves:ECONOMICS, fouling, Large-scale, MHE, NMPC, nonlinear programming, PolyethyleneAutores:Biegler L.T., Víctor M. ZavalaFuentes:scopusSimultaneous large-scale parameter estimation in tubular polymerization reactors
Conference ObjectAbstract: Several kinetic and transport parameters are required for the development and on-line update of tubuPalabras claves:Autores:Biegler L.T., Víctor M. ZavalaFuentes:scopus