Implementation of a solar-biomass system for multi-family houses: Towards 100% renewable energy utilization

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dc.contributor.authorPalomba, Valeria
dc.contributor.authorBorri, Emiliano
dc.contributor.authorCharalampidis, Antonios
dc.contributor.authorFrazzica, Andrea
dc.contributor.authorCabeza, Luisa F.
dc.contributor.authorKarellas, Sotirios
dc.date.accessioned2020-12-09T07:24:43Z
dc.date.available2020-12-09T07:24:43Z
dc.date.issued2020
dc.date.updated2020-12-09T07:24:43Z
dc.description.abstractThe decarbonization of the building sector cannot preclude from the vast diffusion of renewable-sourced polygeneration systems for covering both heating and cooling demand. In this context, this study shows the potentialities of a system based on solar thermal collectors, a biomass boiler and an innovative reversible hybrid heat pump/ORC concept for addressing heating, cooling and domestic hot water demand of residential buildings. The potential is investigated in three cities (Madrid, Berlin and Helsinki), representative of the different European climates. The share of renewables in different seasons and building typologies is presented and the possibility of obtaining a 100% renewable system when the solution proposed is installed in new and renovated buildings is discussed. The results show that in standard multi-family houses, up to 70% of heating demand and 100% of cooling demand can be covered by the system in warmer climates and up to 60% share of renewables can be reached in Northern climates. Moreover, the flexible configuration of the system shows the potential for the application in the future energy system of the EU.
dc.description.sponsorshipThis project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 814945 (SolBio-Rev). The authors at the University of Lleida would like to thank the Catalan Government for the quality accreditation given to their research group (2017 SGR 1537). GREiA is certified agent TECNIO in the category of technology developers from the Government of Catalonia. This work is partially supported by ICREA under the ICREA Academia programme.
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1016/j.renene.2020.11.126
dc.identifier.idgrec030641
dc.identifier.issn0960-1481
dc.identifier.urihttp://hdl.handle.net/10459.1/70022
dc.language.isoeng
dc.relation.isformatofVersió postprint del document publicat a: https://doi.org/10.1016/j.renene.2020.11.126
dc.relation.ispartofRenewable Energy, 2020, vol. 166, p. 190-209
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/H2020/814945/EU/SolBio-Rev
dc.rightscc-by-nc-nd (c) Valeria Palomba et al., 2020
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectSolar energy
dc.subjectBiomass energy
dc.subjectRenewables
dc.subjectBuilding energy system
dc.titleImplementation of a solar-biomass system for multi-family houses: Towards 100% renewable energy utilization
dc.typeinfo:eu-repo/semantics/article
dc.type.versioninfo:eu-repo/semantics/publishedVersion
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