Green Hydrogen Cogeneration Through Solid-Particle Concentrated Solar Power System Integrated With Proton Exchange Membrane Stacks

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dc.catalogadorjca
dc.contributor.authorArias Olivares, Ignacio Javier
dc.contributor.authorGesser Battisti, Felipe
dc.contributor.authorCardemil, José M.
dc.contributor.authorValenzuela, Loreto
dc.contributor.authorEscobar, Rodrigo
dc.date.accessioned2025-05-06T19:48:35Z
dc.date.available2025-05-06T19:48:35Z
dc.date.issued2025
dc.description.abstractThis paper presents a techno-economic analysis of third-generation (Gen3) Concentrated Solar Power (CSP) systems using solid particles and Proton Exchange Membrane (PEM) stacks for green hydrogen production. The study assesses the Levelized Cost of Hydrogen (LCOH2) as a key metric. A 100 MWe CSP plant can achieve a LCOE of 55-60 $/MWh, with a Solar Multiple (SM) of 3 and Thermal Energy Storage (TES) capacity between 7 h and 16 h. Results show that a 1:1 ratio between PEM and CSP capacities is not needed to optimize hydrogen production, enabling hybrid schemes for electricity and hydrogen co-generation. However, the achieved LCOH2 does not meet IEA’s 2030 target of below 4 $/kg-H2. Key challenges include reducing PEM costs for large-scale applications and ensuring a cost of electricity below 55 $/MWh. Addressing these issues will be crucial for the economic viability of Gen3 CSP+PEM systems in the transition to sustainable hydrogen production.
dc.fechaingreso.objetodigital2025-05-06
dc.format.extent17 páginas
dc.fuente.origenORCID
dc.identifier.doi10.52825/solarpaces.v2i.786
dc.identifier.eissn2751-9899
dc.identifier.urihttps://doi.org/10.52825/solarpaces.v2i.786
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/104034
dc.information.autorucEscuela de Ingeniería; Cardemil Iglesias, Jose Miguel; 0000-0002-9022-8150; 119912
dc.information.autorucEscuela de Ingeniería; Arias Olivares, Ignacio Javier; S/I; 1193812
dc.information.autorucEscuela de Ingeniería; Gesser Battisti, Felipe; S/I; 1269649
dc.language.isoen
dc.nota.accesocontenido completo
dc.pagina.final17
dc.pagina.inicio1
dc.revistaSolarPACES Conference Proceedings
dc.rightsacceso abierto
dc.subjectGreen Hydrogen
dc.subjectSolid Particles
dc.subjectConcentrated Solar Power
dc.subjectCogeneration
dc.subject.ddc620
dc.subject.deweyIngenieríaes_ES
dc.subject.ods07 Affordable and clean energy
dc.subject.ods07 Energía asequible y no contaminante
dc.titleGreen Hydrogen Cogeneration Through Solid-Particle Concentrated Solar Power System Integrated With Proton Exchange Membrane Stacks
dc.typecomunicación de congreso
dc.volumen2
sipa.codpersvinculados119912
sipa.codpersvinculados1193812
sipa.codpersvinculados1269649
sipa.trazabilidadORCID;2025-04-21
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