A perturbed port-Hamiltonian approach for the stabilization of homogeneous reaction systems via the control of vessel extents
The paper proposes a tracking-error passivity-based control scheme for the asymptotic
stabilization of homogeneous reaction systems. The approach uses the concept of vessel …
stabilization of homogeneous reaction systems. The approach uses the concept of vessel …
Output regulation via trajectory tracking for chemical reactors with jacket dynamics
This work deals with a control strategy to regulate homogeneous reaction systems in
reactors equipped with a cooling jacket. The reaction system is expressed in terms of vessel …
reactors equipped with a cooling jacket. The reaction system is expressed in terms of vessel …
Modeling of reactive batch distillation processes for control
A Marquez-Ruiz, CS Méndez-Blanco… - Computers & Chemical …, 2019 - Elsevier
Reactive batch distillation (RBD) is a preferred process intensification technology to carry
out equilibrium-limited reactions. It is a multicomponent, multiphase system. Appropriate …
out equilibrium-limited reactions. It is a multicomponent, multiphase system. Appropriate …
Generalization of the concept of extents to distributed reaction systems
In the chemical industry, a large class of processes involving reactions can be described by
partial differential equations that depend on time and on one or more spatial coordinates …
partial differential equations that depend on time and on one or more spatial coordinates …
On decoupling rate processes in chemical reaction systems–methods and applications
Abstract Models of chemical reaction systems can be complex as they need to include
information regarding the reactions and the mass and heat transfers. The commonly used …
information regarding the reactions and the mass and heat transfers. The commonly used …
Multivariable control based on incomplete models via feedback linearization and continuous‐time derivative estimation
D Rodrigues, A Mesbah - International Journal of Robust and …, 2021 - Wiley Online Library
Abstract Models of nonlinear dynamical systems are typically composed of unknown and
known parts due to the existence of mismatch between the true nonlinear system dynamics …
known parts due to the existence of mismatch between the true nonlinear system dynamics …
Fast estimation of plant steady state for imperfectly known dynamic systems, with application to real-time optimization
Experimental assessment or prediction of plant steady state is important for many
applications in the area of modeling and operation of continuous processes. For example …
applications in the area of modeling and operation of continuous processes. For example …
Reaction variants and invariants based observer and controller design for CSTRs
This work shows that kinetic information is not needed to estimate states (compositions) and
control continuous stirred tank reactors (CSTRs). An asymptotic observer is developed using …
control continuous stirred tank reactors (CSTRs). An asymptotic observer is developed using …
Concept of Variants and Invariants for Reaction Systems, with Application to Estimation, Control and Optimization
M Rodrigues, D Filipe - 2018 - infoscience.epfl.ch
The concept of reaction variants and invariants for lumped reaction systems has been
known for several decades. Its applications encompass model identification, data …
known for several decades. Its applications encompass model identification, data …
On Decoupling Chemical Reaction Systems: Methods, Analysis and Applications
S Srinivasan - 2017 - infoscience.epfl.ch
Chemical reaction systems act as the basis to get the desired products from raw materials.
An in-depth understanding of all the underlying rate processes is necessary for monitoring …
An in-depth understanding of all the underlying rate processes is necessary for monitoring …