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Aggregated Use of Energy Flexibility in Office Buildings

2023-01-14Artigo científico Acesso aberto
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dc.contributor.authorPatrício, João Tabanêz
dc.contributor.authorLopes, Rui Amaral
dc.contributor.authorMajdalani, Naim
dc.contributor.authorAelenei, Daniel
dc.contributor.authorMartins, João
dc.contributor.institutionDEE - Departamento de Engenharia Electrotécnica e de Computadores
dc.contributor.institutionCTS - Centro de Tecnologia e Sistemas
dc.contributor.institutionUNINOVA-Instituto de Desenvolvimento de Novas Tecnologias
dc.contributor.pblMDPI - Multidisciplinary Digital Publishing Institute
dc.date.accessioned2023-05-24T22:52:43Z
dc.date.available2023-05-24T22:52:43Z
dc.date.issued2023-01-14
dc.descriptionPublisher Copyright: © 2023 by the authors.
dc.description.abstractDue to climate change consequences, all Member States of the European Union signed an agreement with the goal of becoming the first society and economy with a neutral impact on the planet by 2050. The building sector is one of the highest energy consumers, using 33% of global energy production. Given the global increase for energy demand, implementing energy flexibility strategies is crucial for a better integration of renewable energy sources and a reduction of consumption peaks arising from the electrification of energy demand. The work described in this paper aims to develop an optimization algorithm to use the existing aggregated energy flexibility in office buildings to reduce both the electric energy costs of each office, considering the tariffs applied at each moment and the total power peak, aiming to reduce the entire building’s cost of the contracted power, considering the Portuguese context. The obtained results conclude that it is possible to reduce both the costs associated with electric energy consumption and contracted power. Nevertheless, since the cost of contracted power has a lower impact on the overall energy bill, it is more beneficial to focus only on the reduction of costs associated with electric energy consumption in the considered case study.en
dc.description.versionpublishersversion
dc.description.versionpublished
dc.format.extent17
dc.format.extent2608283
dc.identifier.doi10.3390/en16020961
dc.identifier.issn1996-1073
dc.identifier.otherPURE: 61434605
dc.identifier.otherPURE UUID: 1a164dad-6ef2-4cc9-94ec-dcae9e6f7eb2
dc.identifier.otherScopus: 85146726467
dc.identifier.otherWOS: 000917478700001
dc.identifier.otherORCID: /0000-0002-1007-1756/work/151381849
dc.identifier.otherORCID: /0000-0002-6953-1403/work/151417085
dc.identifier.urihttp://hdl.handle.net/10362/153147
dc.identifier.urlhttps://www.scopus.com/pages/publications/85146726467
dc.language.isoeng
dc.peerreviewedyes
dc.relationinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00066%2F2020/PT
dc.relationCentre of Technology and Systems
dc.subjectenergy consumption modeling
dc.subjectenergy flexibility
dc.subjectenergy management
dc.subjectEnergyPlus
dc.subjectoptimization algorithm
dc.subjectRenewable Energy, Sustainability and the Environment
dc.subjectBuilding and Construction
dc.subjectFuel Technology
dc.subjectEngineering (miscellaneous)
dc.subjectEnergy Engineering and Power Technology
dc.subjectEnergy (miscellaneous)
dc.subjectControl and Optimization
dc.subjectElectrical and Electronic Engineering
dc.subjectSDG 7 - Affordable and Clean Energy
dc.subjectSDG 13 - Climate Action
dc.titleAggregated Use of Energy Flexibility in Office Buildingsen
dc.typejournal article
degois.publication.issue2
degois.publication.titleEnergies
degois.publication.volume16
dspace.entity.typePublication
oaire.awardNumberUIDB/00066/2020
oaire.awardTitleCentre of Technology and Systems
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00066%2F2020/PT
oaire.fundingStream6817 - DCRRNI ID
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccess
relation.isProjectOfPublication779ae807-14a4-4e58-87e2-6dd81eb7a030
relation.isProjectOfPublication.latestForDiscovery779ae807-14a4-4e58-87e2-6dd81eb7a030

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