Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/69275
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dc.contributor.authorDiaz Perez, Francisco Javieren_US
dc.contributor.authorDiaz Martin, Ricardoen_US
dc.contributor.authorPerez Trujillo, Francisco Javieren_US
dc.contributor.authorDiaz, Moisesen_US
dc.contributor.authorGuardiola Mouhaffel, Adiben_US
dc.date.accessioned2020-01-23T12:38:08Z-
dc.date.available2020-01-23T12:38:08Z-
dc.date.issued2019en_US
dc.identifier.issn2071-1050en_US
dc.identifier.otherWoS-
dc.identifier.urihttp://hdl.handle.net/10553/69275-
dc.description.abstractWe analyze the energy consumption of domestic hot water (DHW) in the hotels of the archipelago of the Canary Islands (Spain). Currently, systems use fossil fuels of propane and gas oil. However, this paper analyzes several alternative systems which focus on renewable and mixed energies, such as biomass, solar thermal and heat pumps systems associated with an electric generation with photovoltaic solar panels for self-consumption. The carbon footprint generated is calculated for each method of generation of DHW. In our analysis, we demonstrate that by using a high-temperature heat pump with an average coefficient of performance (COP) equal to or greater than 4.4 associated with photovoltaic solar panels, a zero-emission domestic hot water system can be achieved, when the installation area of the photovoltaic solar panels is equal to that of the solar thermal system. The importance of DHW's carbon footprint is proven, as is the efficiency of using high-temperature heat pumps associated with photovoltaic solar panels. As such, such mixed system suggests that the generation of DHW would have zero emissions with maximum annual savings according to hotel occupancy, between 112,417 and 137,644 tons of carbon dioxide (CO2), compared to current boilers based on fossil fuels.en_US
dc.languageengen_US
dc.relation.ispartofSustainability (Switzerland)en_US
dc.sourceSustainability[ISSN 2071-1050],v. 11 (3)en_US
dc.subject3303 ingeniería y tecnología químicasen_US
dc.subject.otherAfrican Dusten_US
dc.subject.otherEnergyen_US
dc.subject.otherDesignen_US
dc.subject.otherSimulationen_US
dc.subject.otherSystemsen_US
dc.subject.otherPerformanceen_US
dc.subject.otherEfficiencyen_US
dc.titleConsumption and Emissions Analysis in Domestic Hot Water Hotels. Case Study: Canary Islandsen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.3390/su11030599
dc.identifier.scopus85060461251
dc.identifier.isi000458929500044-
dc.contributor.authorscopusid57194222019
dc.contributor.authorscopusid56673223000
dc.contributor.authorscopusid57188830884
dc.contributor.authorscopusid36760594500
dc.contributor.authorscopusid56548972200
dc.identifier.issue3-
dc.relation.volume11-
dc.investigacionIngeniería y Arquitecturaen_US
dc.type2Artículoen_US
dc.contributor.daisngid34494
dc.contributor.daisngid5740000
dc.contributor.daisngid927584
dc.contributor.daisngid29956019
dc.contributor.daisngid29018372
dc.utils.revisionen_US
dc.contributor.wosstandardWOS:Perez, FJD
dc.contributor.wosstandardWOS:Martin, RD
dc.contributor.wosstandardWOS:Trujillo, FJP
dc.contributor.wosstandardWOS:Diaz, M
dc.contributor.wosstandardWOS:Mouhaffel, AG
dc.date.coverdateFebrero 2019
dc.identifier.ulpgces
dc.description.sjr0,581
dc.description.jcr2,576
dc.description.sjrqQ2
dc.description.jcrqQ2
dc.description.scieSCIE
dc.description.ssciSSCI
dc.description.erihplusERIH PLUS
item.fulltextCon texto completo-
item.grantfulltextopen-
crisitem.author.deptGIR IDeTIC: División de Procesado Digital de Señales-
crisitem.author.deptIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.deptDepartamento de Física-
crisitem.author.orcid0000-0003-3878-3867-
crisitem.author.parentorgIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.fullNameDíaz Cabrera, Moisés-
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Consumption and Emissions Analysis in Domestic Hot Water Hotels. Case Study Canary Islands
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