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Dominique Bonvin

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Related publications (238)

Optimization of Grade Transitions in an Industrial Gas-phase Polymerization Reactor via NCO Tracking

Dominique Bonvin

2005

Static Optimization via Tracking of the Necessary Conditions of Optimality using Neighboring Extremals

Sébastien Gros, Dominique Bonvin

2005

Run-to-run Optimization of Filamentous Fungal Fermentation

Dominique Bonvin, Levente Bodizs

Improving the productivity of fed-batch filamentous fungal fermentations can be formulated as a dynamic optimization problem. However, numerical optimization based on a nominal process model is typically insufficient when uncertainty in the form of model m ...

2005

Optimal grade transition for polyethylene reactors via NCO tracking

Dominique Bonvin, Levente Bodizs

In fluidized-bed gas-phase polymerization reactors, several grades of polyethylene are produced in the same equipment by changing the operating conditions. Transitions between the different grades are rather slow and result in the production of a considera ...

2005

Identification of a Two-Input System: Variance Analysis

Dominique Bonvin, Ljubisa Miskovic, Alireza Karimi

This paper examines the identification of a single-output two-input system. Motivated by an experiment design problem(should one excite the two inputs simultaneously or separately), we examine the effect of the (second) input signal on the variance of the ...

2005

Dynamic Real-Time Optimization via Tracking of the Necessary Conditions of Optimality

Dominique Bonvin

2005

Measurement-based Run-to-run Optimization of a Batch Reaction-distillation system

Dominique Bonvin, Alejandro Gabriel Marchetti

Recently, measurement-based optimization schemes have been developed to deal with uncertainty and process variations. One of the methods therein, labeled NCO tracking, relies on appropriate parameterization of the input profiles and adjusts the correspondi ...

2005

Validation du modèle de la solution pour l’optimisation d’une colonne de distillation réactive

Dominique Bonvin, Alejandro Gabriel Marchetti

2005

Interactive 3D Simulation of Flat Systems: The SpiderCrane as a Case Study

Dominique Bonvin, Philippe Müllhaupt, Davide Buccieri

2005

Analysis of Cascade Structure with Predictive Control and Feedback Linearization

Dominique Bonvin, Philippe Müllhaupt, Kahina Guemghar

Predictive control and feedback linearization are two popular approaches for the control of nonlinear systems. In this paper, a cascade combination of the two methods is proposed, where control based on input- output feedback linearization forms the inner ...

2005

Use of Measurements for Enforcing the Necessary Conditions of Optimality in the Presence of Constraints and Uncertainty

Dominique Bonvin, Grégory François

Measurements can be used in an optimization framework to compensate the effects of uncertainty in the form of model mismatch or process disturbances. Among the various options for input adaption, a promising approach consists of directly enforcing the nece ...

Elsevier2005

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Dominique Bonvin

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Optimization of Grade Transitions in an Industrial Gas-phase Polymerization Reactor via NCO Tracking

Static Optimization via Tracking of the Necessary Conditions of Optimality using Neighboring Extremals

Run-to-run Optimization of Filamentous Fungal Fermentation

Optimal grade transition for polyethylene reactors via NCO tracking

Identification of a Two-Input System: Variance Analysis

Dynamic Real-Time Optimization via Tracking of the Necessary Conditions of Optimality

Measurement-based Run-to-run Optimization of a Batch Reaction-distillation system

Validation du modèle de la solution pour l’optimisation d’une colonne de distillation réactive

Interactive 3D Simulation of Flat Systems: The SpiderCrane as a Case Study

Analysis of Cascade Structure with Predictive Control and Feedback Linearization

Use of Measurements for Enforcing the Necessary Conditions of Optimality in the Presence of Constraints and Uncertainty

Industrial experience with oxygen control of fed-batch filamentous fungal fermentation

Optimal Grade Transition for Polyethylene Reactors via NCO Tracking

Control of Pendubot using Input-output Feedback Linearization and Predictive Control

Run-to-run Adaptation of a Semi-Adiabatic Policy for the Optimization of an Industrial Batch Polymerization Process

A Global Stabilization Strategy for an Inverted Pendulum

An Optimal Operating Strategy for Fixed-Bed Bioreactors Used in Wastewater Treatment

Modeling for Control of Fed-Batch Fermenters