Simulation of hydrogen and coal gas fueled flat-tubular solid oxide fuel cell (FT-SOFC)

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dc.authoridCimen, Fethi Mustafa/0000-0002-1290-1469
dc.contributor.authorCimen, Fethi Mustafa
dc.contributor.authorKumuk, Berre
dc.contributor.authorIlbas, Mustafa
dc.date.accessioned2025-03-17T12:27:08Z
dc.date.available2025-03-17T12:27:08Z
dc.date.issued2022
dc.departmentTarsus Üniversitesi
dc.description.abstractSolid oxide fuel cells (SOFCs) are considered an important technology in terms of high efficiency and clean energy generation. Flat-tubular solid oxide fuel cell (FT-SOFC) which is a combination of tubular and planar cell geometries stands out with its performance values and low costs. In this study, the performance of an FT-SOFC is analyzed numerically by using finite element method-based design as a result of changing parameters by using different fuels which are pure hydrogen and coal gas with various proportions of CO. In addition, cell performance values for different temperatures were analyzed and interpreted. Analyzes have been performed by using COMSOL Multiphysics software. The rates of CO composition used are 10%, 20%, and 40%, respectively. In addition, the air was used as the oxidizer in all cases. The cell voltage and average cell power of the FT-SOFC were examined under the 800 degrees C operating condition. The maximum power value and current density value were obtained as 710 W/m(2) and 1420 A/m(2) for the flat-tubular cell, respectively. As a result of the study, it was observed that the maximum cell power densities increased with increasing temperature. Analysis results showed that FT-SOFCs have suitable properties for different fuel usage and different operating temperatures. High-performance values and design features in different operating conditions are expected to make FT-SOFC the focus of many studies in the future. (C) 2021 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.ijhydene.2021.07.231
dc.identifier.endpage3436
dc.identifier.issn0360-3199
dc.identifier.issn1879-3487
dc.identifier.issue5
dc.identifier.scopus2-s2.0-85113178984
dc.identifier.scopusqualityQ1
dc.identifier.startpage3429
dc.identifier.urihttps://doi.org/10.1016/j.ijhydene.2021.07.231
dc.identifier.urihttps://hdl.handle.net/20.500.13099/2093
dc.identifier.volume47
dc.identifier.wosWOS:000740437700001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofInternational Journal of Hydrogen Energy
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250316
dc.subjectFlat-tubular
dc.subjectSolid oxide fuel cell
dc.subjectNumerical analysis
dc.titleSimulation of hydrogen and coal gas fueled flat-tubular solid oxide fuel cell (FT-SOFC)
dc.typeArticle

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