On the use of hydrogen in confined spaces: Results from the internal project InsHyde

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dc.contributor.authorVenetsanos, A. G.
dc.contributor.authorAdams, P.
dc.contributor.authorAzkarate, I.
dc.contributor.authorBengaouer, A.
dc.contributor.authorBrett, L.
dc.contributor.authorCarcassi, M. N.
dc.contributor.authorEngebø, A.
dc.contributor.authorGallego, E.
dc.contributor.authorGavrikov, A. I.
dc.contributor.authorHansen, O. R.
dc.contributor.authorHawksworth, S.
dc.contributor.authorJordan, T.
dc.contributor.authorKessler, A.
dc.contributor.authorKumar, S.
dc.contributor.authorMolkov, V.
dc.contributor.authorNilsen, S.
dc.contributor.authorReinecke, E.
dc.contributor.authorStöcklin, M.
dc.contributor.authorSchmidtchen, U.
dc.contributor.authorTeodorczyk, A.
dc.contributor.authorTigreat, D.
dc.contributor.authorVersloot, N. H.A.
dc.contributor.institutionTecnalia Research & Innovation
dc.date.accessioned2024-07-24T12:14:31Z
dc.date.available2024-07-24T12:14:31Z
dc.date.issued2011-02
dc.description.abstractThe paper presents an overview of the main achievements of the internal project InsHyde of the HySafe NoE. The scope of InsHyde was to investigate realistic small-medium indoor hydrogen leaks and provide recommendations for the safe use/storage of indoor hydrogen systems. Additionally, InsHyde served to integrate proposals from HySafe work packages and existing external research projects towards a common effort. Following a state of the art review, InsHyde activities expanded into experimental and simulation work. Dispersion experiments were performed using hydrogen and helium at the INERIS gallery facility to evaluate short and long term dispersion patterns in garage like settings. A new facility (GARAGE) was built at CEA and dispersion experiments were performed there using helium to evaluate hydrogen dispersion under highly controlled conditions. In parallel, combustion experiments were performed by FZK to evaluate the maximum amount of hydrogen that could be safely ignited indoors. The combustion experiments were extended later on by KI at their test site, by considering the ignition of larger amounts of hydrogen in obstructed environments outdoors. An evaluation of the performance of commercial hydrogen detectors as well as inter-lab calibration work was jointly performed by JRC, INERIS and BAM. Simulation work was as intensive as the experimental work with participation from most of the partners. It included pre-test simulations, validation of the available CFD codes against previously performed experiments with significant CFD code inter-comparisons, as well as CFD application to investigate specific realistic scenarios. Additionally an evaluation of permeation issues was performed by VOLVO, CEA, NCSRD and UU, by combining theoretical, computational and experimental approaches with the results being presented to key automotive regulations and standards groups. Finally, the InsHyde project concluded with a public document providing initial guidance on the use of hydrogen in confined spaces.en
dc.description.statusPeer reviewed
dc.format.extent7
dc.identifier.citationVenetsanos , A G , Adams , P , Azkarate , I , Bengaouer , A , Brett , L , Carcassi , M N , Engebø , A , Gallego , E , Gavrikov , A I , Hansen , O R , Hawksworth , S , Jordan , T , Kessler , A , Kumar , S , Molkov , V , Nilsen , S , Reinecke , E , Stöcklin , M , Schmidtchen , U , Teodorczyk , A , Tigreat , D & Versloot , N H A 2011 , ' On the use of hydrogen in confined spaces : Results from the internal project InsHyde ' , International Journal of Hydrogen Energy , vol. 36 , no. 3 , pp. 2693-2699 . https://doi.org/10.1016/j.ijhydene.2010.05.030
dc.identifier.doi10.1016/j.ijhydene.2010.05.030
dc.identifier.issn0360-3199
dc.identifier.urihttps://hdl.handle.net/11556/4482
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=79551618780&partnerID=8YFLogxK
dc.language.isoeng
dc.relation.ispartofInternational Journal of Hydrogen Energy
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subject.keywordsCombustion
dc.subject.keywordsDetectors
dc.subject.keywordsDispersion
dc.subject.keywordsGuidelines
dc.subject.keywordsHydrogen safety
dc.subject.keywordsPermeation
dc.subject.keywordsRenewable Energy, Sustainability and the Environment
dc.subject.keywordsFuel Technology
dc.subject.keywordsCondensed Matter Physics
dc.subject.keywordsEnergy Engineering and Power Technology
dc.titleOn the use of hydrogen in confined spaces: Results from the internal project InsHydeen
dc.typejournal article
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