Publication
Control and Optimization of Batch Chemical Processes
Publications associées (62)
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The process industries are characterized by a large number of continuously operating plants, for which optimal operation is of economic and ecological importance.
Many industrial systems can be regarded as an arrangement of several subsystems,
where outp ...
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EPFL2018Enforcing Model Adequacy in Real-Time Optimization via Dedicated Parameter Adaptation
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Iterative real-time optimization schemes that employ modifier adaptation add bias and gradient correction terms to the model that is used for optimization. These affine corrections lead to meeting the first-order necessary conditions of optimality of the p ...
ELSEVIER SCIENCE BV2018On enforcing the necessary conditions of optimality under plant-model mismatch - What to measure and what to adapt?
Industrial processes are run with the aim of maximizing economic profit while simultaneously meeting process-critical constraints. To this end, model-based optimization can be performed to ensure optimal plant operations. Usually, inevitable model inaccura ...
EPFL2018Adaptation strategies for tracking constraints under plant-model mismatch
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Optimal operating conditions for a process plant are typically obtained via model based optimization. However, due to modeling errors, the operating conditions found are often sub-optimal or, worse, they can violate critical process constraints. Hence, mod ...
ELSEVIER SCIENCE BV2018Crosswind Kite Control - A Benchmark Problem for Advanced Control and Dynamic Optimization
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Wiley-Blackwell2017Technical Report: Control of Nonlinear Systems with Explicit-MPC-like Controllers
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This paper describes synthesis of controllers involving Quadratic Programming (QP) optimization problems for control of nonlinear systems. The QP structure allows an implementation of the controller as a piecewise affine function, pre-computed offline, whi ...
2017Distributed Modifier-Adaptation Schemes for the Real-Time Optimization of Interconnected Systems in the Presence of Structural Plant-Model Mismatch
Dominique Bonvin, René Uwe Schneider, Predrag Milosavljevic
The desire to operate chemical processes in a safe and economically optimal way has motivated the development of so-called real-time optimization (RTO) methods [1]. For continuous processes, these methods aim to compute safe and optimal steady-state set ...
2016Splitting Methods for Distributed Optimization and Control
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EPFL2016