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Dominique Bonvin

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Related publications (238)

A Numerical Sufficiency Test for the Asymptotic Stability of Linear Time-Varying Systems

Dominique Bonvin, Philippe Müllhaupt, Davide Buccieri

A numerical sufficiency test for the asymptotic stability of linear time-varying Hurwitz systems is proposed. The algorithmic procedure constructs a bounding tube in which the state is guaranteed to stay. The continuous-time system is evaluated at discrete ...

2007

Parameter Identification to Enforce Practical Observability – Application to (Fed-)batch Bioprocesses

Dominique Bonvin, Levente Bodizs

2007

Optimal Grade Transition in Industrial Polymerization Processes via NCO Tracking

Dominique Bonvin

In industrial polymerization processes, several grades of polymer are frequently produced in the same plant by changing the operating conditions. Transitions between the different grades are rather slow and result in the production of a considerable amount ...

2007

Attraction Region of Planar Linear Systems with One Unstable Pole and Saturated Feedback

Dominique Bonvin, Philippe Müllhaupt, Jean-Yves Favez

Springer, Kluwer Academic Publishers-Plenum Publishers2006

Direct Closed-Loop Identification of Multi-Input Systems: Variance Analysis

Dominique Bonvin, Ljubisa Miskovic, Alireza Karimi

An analysis of the variance of the parameters of a multi-input plant estimated in closed-loop operation is performed. More specifically, the effect of the simultaneous excitation of an additional input on the variance of the estimated parameters is investi ...

2006

Identification of multi-input systems: variance analysis and input design issues

Dominique Bonvin, Ljubisa Miskovic, Alireza Karimi

This paper examines the identification of multi-input systems. Motivated by an experiment design problem (should one excite the various inputs simultaneously or separately), we examine the effect of an additional input on the variance of the estimated coef ...

2006

Experimental Results for a Nonholonomic Mobile Robot Controller Enforcing Linear Equivalence Asymptotically

Dominique Bonvin, Philippe Müllhaupt, Davide Buccieri, Damien Perritaz

2006

Evaluation of Input Parameterization for Batch Process Optimization

Dominique Bonvin, Carsten Welz, Alejandro Gabriel Marchetti

For the optimization of dynamic systems, it is customary to use measurements to combat the effect of uncertainty. In this context, an approach that consists of tracking the necessary conditions of optimality is gaining in popularity. The approach relies st ...

2006

Robust Predictive Control Based on Neighboring Extremals

Sébastien Gros, Dominique Bonvin

The performance of a predictive controller is typically poor when the true plant evolution deviates significantly from that predicted by the model. A robust control approach that considers model uncertainty explicitly is then needed. However, it is often d ...

2006

On the Input Design for Data-Driven Correlation-Based Tuning of Multivariable Controllers

Dominique Bonvin, Ljubisa Miskovic, Alireza Karimi

An iterative data-driven correlation-based method has been proposed recently to tune multivariable linear time-invariant controllers in closed-loop operation. In this contribution, the preferred way of exciting a 2 × 2 system is investigated via the accura ...

2006

Velocity Scheduling Controller for a Nonholonomic Mobile Robot

Dominique Bonvin, Philippe Müllhaupt, Davide Buccieri

An improvement over classical dynamic feedback linearization for the control of a nonholonomic mobile robot is proposed. The use of a state extension of higher dimension than in the case of dynamic feedback linearization helps reject constant disturbances ...

2006

Scale-up of batch processes via decentralized control

Michael Amrhein, Dominique Bonvin, Alejandro Gabriel Marchetti, Benoît Chachuat

The economic environment in the specialty chemicals industry requires short times to market and thus the ability to develop new products and processes very rapidly. This, in turn, calls for large scale-ups from laboratory to production. Due to scale-relate ...

2006

Control and Optimization of Batch Processes: Improvement of Process Operation in the Production of Specialty Chemicals

Dominique Bonvin, David Hunkeler

2006

Stability and Controllability of Batch Processes

Dominique Bonvin

2006

Validation of a Solution Model for the Optimization of a Binary Batch Distillation Column

Dominique Bonvin, Carsten Welz, Alejandro Gabriel Marchetti

2005

A Globally Convergent Run-to-run Control Algorithm with Improved Rate of Convergence

Dominique Bonvin, Grégory François

2005

Correlation-Based Tuning of Linear Multivariable Decoupling Controllers

Dominique Bonvin, Ljubisa Miskovic, Alireza Karimi

The recently-proposed method for iterative correlation-based controller tuning is considered in this paper for the tuning of multivariable Linear Time-Invariant (LTI) controllers. The parameters of the controller are updated directly using the data acquire ...

2005

SpiderCrane: Model and Properties of a Fast Weight-Handling Equipment

Dominique Bonvin, Philippe Müllhaupt, Davide Buccieri

A new crane design, labeled "SpiderCrane", is proposed to handle fast load displacements. Its main particularity is the absence of heavy mobile components. The system beeing underactuated, its control is challenging. Hence, as a step towards easier and mor ...

2005

Dynamic Real-Time Optimization: From Off-Line Numerical Solution to Measurement-Based Implementation

Dominique Bonvin

2005

Preferential Estimation for Uncertain Linear Systems at Steady State: Application to Filamentous Fungal Fermentation

Dominique Bonvin, Levente Bodizs

State estimation is a widely used concept in the control community, and the literature mostly concentrates on the estimation of all states. However, in soft sensor problems, the emphasis is on estimating a few soft outputs as accurately as possible. The co ...

2005

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