Títol:
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Fast model predictive control for hydrogen outflow regulation in ethanol steam reformers
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Autor/a:
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Torchio, M.; Ocampo-Martínez, Carlos; Magni, L.; Serra, Maria; Braatz, R. D.; Raimondo, D. M.
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Altres autors:
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Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial; Universitat Politècnica de Catalunya. SAC - Sistemes Avançats de Control; Universitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia |
Abstract:
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Abstract:
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In the recent years, the presence of alternative power sources, such as solar panels, wind farms, hydropumps
and hydrogen-based devices, has significantly increased. The reasons of this trend are clear: contributing to
a reduction of gas emissions and dependency on fossil fuels. Hydrogen-based devices are of particular interest due
to their significant efficiency and reliability. Reforming technologies are among the most economic and efficient ways
of producing hydrogen. In this paper we consider the regulation of hydrogen outflow in an ethanol steam reformer
(ESR). In particular, a fast model predictive control approach based on a finite step response model of the process
is proposed. Simulations performed using a more realistic non-linear model show the effectiveness of the proposed
approach in driving the ESR to different operating conditions while fulfilling input and output constraints. |
Abstract:
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Peer Reviewed |
Matèries:
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-Àrees temàtiques de la UPC::Energies -chemical reactors -hydrogen production -nonlinear systems -predictive control -steam reformin -predictive control -hydrogen outflow regulation -ethanol steam reformers -gas emission reduction -reforming technologies -nonlinear model -hydrogen production |
Drets:
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Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
Tipus de document:
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Article - Versió presentada Objecte de conferència |
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