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AIChE Annual Meeting, Conference Proceedings(2)
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ODS 9: Industria, innovación e infraestructura(8)
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scopus(8)
A fast moving horizon estimation algorithm based on nonlinear programming sensitivity
ArticleAbstract: Moving horizon estimation (MHE) is an efficient optimization-based strategy for state estimation. DePalabras claves:Estimation algorithms, Large-scale, nonlinear programming, real-time, Sensitivity AnalysisAutores:Biegler L.T., Laird C.D., Víctor M. ZavalaFuentes:scopusEfficient parallel solution of dae constrained optimization problems with loosely coupled algebraic components
Conference ObjectAbstract:Palabras claves:Autores:Biegler L.T., Laird C.D., Víctor M. ZavalaFuentes:scopusLarge-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 nonlinear programming using IPOPT: An integrating framework for enterprise-wide dynamic optimization
ArticleAbstract: Integration of real-time optimization and control with higher level decision-making (scheduling andPalabras claves:Model Pbkp_redictive Control, Moving horizon estimation, nonlinear programming, Real-time optimization, sensitivityAutores:Biegler L.T., Víctor M. ZavalaFuentes:scopusRobustly stable economic NMPC for non-dissipative stage costs
ArticleAbstract: We analyze the inherent robustness properties of an economic NMPC formulation in which the controllePalabras claves:ECONOMICS, Nonlinear control, Pbkp_redictive control, Robust stabilityAutores:Biegler L.T., Griffith D., Víctor M. ZavalaFuentes:scopusOptimization-based strategies for the operation of low-density polyethylene tubular reactors: nonlinear model predictive control
ArticleAbstract: In this work, we present a general nonlinear model predictive control (NMPC) framework for low-densiPalabras 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:scopusThe advanced-step NMPC controller: Optimality, stability and robustness
ArticleAbstract: Widespread application of dynamic optimization with fast optimization solvers leads to increased conPalabras claves:Fast, large scale, Lyapunov functions, Nonlinear model pbkp_redictive control, nonlinear programming, sensitivity, stabilityAutores:Biegler L.T., Víctor M. ZavalaFuentes:scopus