Gemelos digitales en la industria de procesos

C de Prada, S Galán-Casado, JL Pitarch… - … de Automática e …, 2022 - polipapers.upv.es
Los gemelos digitales son plantas virtuales dotadas de una arquitectura y funcionalidades
que les convierten en herramientas útiles para mejorar muchos aspectos de la operación de …

Implementation of RTO in a large hydrogen network considering uncertainty

A Galan, C de Prada, G Gutierrez, D Sarabia… - Optimization and …, 2019 - Springer
This paper describes the problems associated with the implementation of a real-time
optimization (RTO) decision support tool, for the operation of a large scale hydrogen network …

Real Time Optimization for steam management in an evaporation section

A Merino, LF Acebes, R Alves, C de Prada - Control Engineering Practice, 2018 - Elsevier
The aim of this paper is to implement a Real Time Optimization in an evaporation section of
a sugar factory using a methodology that reduces the time required for developing models …

Integrated Process Re-Design with Operation in the Digital Era: Illustration through an Industrial Case Study

MP Marcos, JL Pitarch, C de Prada - Processes, 2021 - mdpi.com
This work discusses what should be the desirable path and correct tools for the optimal re-
design and operation of processes in the Industry 4.0 framework, as illustrated in a …

Safe real-time optimization using multi-fidelity Gaussian processes

P Petsagkourakis, B Chachuat… - 2021 60th IEEE …, 2021 - ieeexplore.ieee.org
This paper proposes a new class of real-time optimization schemes to overcome system-
model mismatch of uncertain processes. This work's novelty lies on integrating derivative …

[HTML][HTML] Decision support system for a heat-recovery section with equipment degradation

MP Marcos, JL Pitarch, C de Prada - Decision Support Systems, 2020 - Elsevier
In the framework of Industry 4.0, decision support systems (DSS) are an essential part in the
process of converting information into managerial actions. This paper proposes a specific …

[HTML][HTML] Real-time reconciled simulation as decision support tool for process operation

A Galan, C De Prada, G Gutierrez, D Sarabia… - Journal of Process …, 2021 - Elsevier
Decision support tools in the process industry have been gaining relevance, especially for
operation under uncertain conditions. This study describes real-time reconciled simulation …

[HTML][HTML] A virtual environment of an industrial splitter to test Dynamic Real Time Optimization

E Oliveira-Silva, JM Zamarreño, C de Prada… - … Modelling Practice and …, 2023 - Elsevier
A virtual environment (VE) of an industrial splitter has been developed to test a dynamic real-
time optimizer prior to on-site deployment. The paper describes the architecture of the VE …

Hierarchical Optimal Control for Sulfidation Process in Non-Ferrous Metallurgy CPS

Y Tang, K Huang, C Yang, W Gui… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Industrial cyber-physical system (ICPS) features the deep integration of the digital model
and the industrial physical system, which enables the model-driven techniques to model the …

Modelling and real-time optimisation of an industrial cooling-water network

MP Marcos, JL Pitarch, C de Prada… - 2018 22nd International …, 2018 - ieeexplore.ieee.org
This work deals with the problem of distribution of cooling water in an evaporation process.
The aim is to develop a Real-Time optimisation (RTO) tool which improves the resource …