artículo de publicación periódica.page.titleprefix
Dynamic modelling of alkaline self-pressurized electrolyzers: a phenomenological-based semiphysical approach

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dc.contributor.authorDavid, Martín Rafael
dc.contributor.authorÁlvarez, Hernán
dc.contributor.authorOcampo-Martínez, Carlos
dc.contributor.authorSánchez-Peña, Ricardo
dc.dateinfo:eu-repo/date/embargoEnd/2022-09-03
dc.date.accessioned2020-10-01T19:13:57Z
dc.date.available2020-10-01T19:13:57Z
dc.date.issued2020-09
dc.description.abstract"This paper proposes a phenomenological based semiphysical model (PBSM) for a self-pressurized alkaline electrolyzer. The model, based on mass and energy balances, represents the dynamic behaviour of hydrogen and oxygen production using electrolysis. The model allows to anticipate operational variables as dynamic responses in the concentrations of the electrolytic cell, and variations in both, level and pressure, at the gas separation chambers due to the change in electric current. The model parameters have been adjusted based on experimental measurements taken from an available prototype and through a suitable identification process. Simulation results replicate the current dynamic response of the experimental self-pressurized electrolyzer assembly. This model proves to be useful in the improvement of the control of gas production rate in this kind of assemblies, both as a validated simulation platform and as a source of reduced order models for model-based control design."en
dc.identifier.issn0360-3199
dc.identifier.urihttp://ri.itba.edu.ar/handle/123456789/3153
dc.language.isoenen
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.ijhydene.2020.06.038
dc.relationinfo:eu-repo/grantAgreement/CSIC/EMHE/MHE-200065/ES. Madrid
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectPRODUCCION DE HIDROGENOes
dc.subjectELECTROLISISes
dc.subjectRESPUESTA DINAMICAes
dc.titleDynamic modelling of alkaline self-pressurized electrolyzers: a phenomenological-based semiphysical approachen
dc.typeArtículos de Publicaciones Periódicases
dc.typeinfo:eu-repo/semantics/acceptedVersion
dspace.entity.typeArtículo de Publicación Periódica
itba.description.filiationFil: David, Martín Rafael. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: David, Martín Rafael. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: David, Martín Rafael. Universitat Politècnica de Catalunya; España.
itba.description.filiationFil: Álvarez, Hernán. Universidad Nacional de Colombia; Colombia.
itba.description.filiationFil: Ocampo-Martínez, Carlos. Universitat Politècnica de Catalunya; España.
itba.description.filiationFil: Sánchez-Peña, Ricardo. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Sánchez-Peña, Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.

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