{"data":{"id":"10.4121/21666152","type":"dois","attributes":{"doi":"10.4121/21666152","prefix":"10.4121","suffix":"21666152","identifiers":[],"alternateIdentifiers":[],"creators":[{"name":"van der Roest, Els","nameType":"Personal","givenName":"Els","familyName":"van der Roest","nameIdentifiers":[{"nameIdentifier":"0000-0002-8496-9542","nameIdentifierScheme":"https://orcid.org/"}],"affiliation":[]}],"titles":[{"title":"Dataset accompanying the publication: Utilisation of waste heat from PEM electrolysers – Unlocking local optimisation"}],"publisher":"4TU.ResearchData","container":{},"publicationYear":2023,"subjects":[{"subject":"Energy Storage, Distribution and Supply","subjectScheme":"Australian and New Zealand Standard Research Classification (ANZSRC), 2008","classificationCode":"8506"},{"subject":"Energy","subjectScheme":"Australian and New Zealand Standard Research Classification (ANZSRC), 2008","classificationCode":"85"},{"subject":"Renewable Energy","subjectScheme":"Australian and New Zealand Standard Research Classification (ANZSRC), 2008","classificationCode":"8505"},{"subject":"Environmentally Sustainable Energy Activities","subjectScheme":"Australian and New Zealand Standard Research Classification (ANZSRC), 2008","classificationCode":"8598"},{"subject":"Energy Conservation and Efficiency","subjectScheme":"Australian and New Zealand Standard Research Classification (ANZSRC), 2008","classificationCode":"8507"},{"subject":"Energy Transformation","subjectScheme":"Australian and New Zealand Standard Research Classification (ANZSRC), 2008","classificationCode":"8504"},{"subject":"(Green) hydrogen"},{"subject":"Electrolysis"},{"subject":"Waste heat"},{"subject":"System integration"},{"subject":"District heating"},{"subject":"Time: 2010-2019"}],"contributors":[{"name":"KWR Water Research Institute, Nieuwegein, The Netherlands.","nameType":"Organizational","affiliation":[],"contributorType":"Other","nameIdentifiers":[]},{"name":"TU Delft, Faculty Of Civil Engineering And Geosciences","nameType":"Organizational","affiliation":[],"contributorType":"Other","nameIdentifiers":[]}],"dates":[{"date":"2023-04-12","dateType":"Issued"}],"language":"en","types":{"ris":"DATA","bibtex":"misc","citeproc":"dataset","schemaOrg":"Dataset","resourceType":"Dataset","resourceTypeGeneral":"Dataset"},"relatedIdentifiers":[{"relationType":"IsSupplementTo","relatedIdentifier":"10.1016/j.ijhydene.2023.03.374","relatedIdentifierType":"DOI"}],"relatedItems":[],"sizes":[],"formats":["text, excel (.xlsx)"],"version":"1","rightsList":[{"rights":"Creative Commons Attribution 4.0 International","rightsUri":"https://creativecommons.org/licenses/by/4.0/legalcode","schemeUri":"https://spdx.org/licenses/","rightsIdentifier":"cc-by-4.0","rightsIdentifierScheme":"SPDX"}],"descriptions":[{"description":"This dataset contains raw model results from 3 different scenarios as part of a publicationon the utilisation of waste heat from a 2.5 MW electrolyser. It is being made public to act as supplementary data for publication(s) and the PhD thesis of Els van der Roest. Also, it might be used by other researchers.\u003cbr\u003eThe dataset was created during model runs in the period between March 2022 - December 2022 as part of the H-Flex project.\u003cbr\u003eAbstract of the paper (published in The International Journal of Hydrogen Energy): Recovery of heat from electrolysers is potentially interesting to increase the total system efficiency, reduce CO\u003csub\u003e2\u003c/sub\u003e emissions, and increase the economic feasibility of both hydrogen and heat production. This study examines different designs for the utilisation of (waste) heat from a 2.5 MW\u003csub\u003eel\u003c/sub\u003e polymer electrolyte membrane (PEM) electrolyser. Redundancy is important in the design, to ensure safe operation regardless of the heat demand of the heat consumer. We analysed cases with local heat consumption (with/without a heat pump) and coupling with a district heating network (DHN). Overall, 14-15% of the electricity input to the stack can be utilised by a heat consumer, increasing the total system efficiency to 90% (HHV) with CO\u003csub\u003e2\u003c/sub\u003e-savings of 0.08 (DHN)-0.28 (direct use) tonne CO\u003csub\u003e2\u003c/sub\u003e/MWh\u003csub\u003eheat,used\u003c/sub\u003e. We performed a first-order techno-economic analysis showing that the levelized costs of the electrolyser heat (8.4-36.9 €/MWh) fall within the range of other industrial heat sources and below lower-temperature heat sources.\u003cbr\u003e","descriptionType":"Abstract"}],"geoLocations":[{"geoLocationPlace":"Netherlands"}],"fundingReferences":[{"awardTitle":"DEI4891013 funding for H-Flex project","funderName":"unknown"},{"awardTitle":"LIFE20 CCM/NL/001664 - LIFE NEW HYTS project","funderName":"unknown"}],"xml":"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