Urban photovoltaic potential estimation based on architectural conditions, production-demand matching, storage and the incorporation of new eco-efficient loads

dc.contributor.authorZambrano-Asanza, Sergio [UNESP]
dc.contributor.authorZalamea-León, Esteban F.
dc.contributor.authorBarragán-Escandón, Edgar A.
dc.contributor.authorParra-González, Alejandro
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidad de Cuenca
dc.contributor.institutionUniversidad Politécnica Salesiana
dc.date.accessioned2019-10-06T15:41:33Z
dc.date.available2019-10-06T15:41:33Z
dc.date.issued2019-11-01
dc.description.abstractThe photovoltaic solar potential in an urban sector and the effects produced by the electricity input into a low-voltage grid are determined, the analysis is performed for one year. First, the generation profiles are estimated, assuming the incorporation limits of typical silica panels and using photovoltaic (PV) tiles on roofs as an architectural alternative. Then, the consumer class demand is estimated. Production-demand matching is performed at the load point level to avoid impacts on the grid. A scenario incorporating a new load, induction heating cookers (IHCs) for all residential users, is posed, the use of which coincides with high-radiation hours. Finally, electrical storage is assumed to maximise the PV supply. A 16% coverage with silica PV panels, or 33% with PV tiles, would supply 46% or 39% of the consumption, respectively. With massive incorporation of IHCs and storage, the supply is increased to 73% and 59% of the consumption with silica panels and PV tiles, respectively. An annual consumption reduction of 16 Tn of liquefied petroleum gas is attained in the cases studied. Additionally, it is necessary to redirect the current subsidies for hydro dams and the overall energy sector towards promoting distributed microgeneration.en
dc.description.affiliationDepartment of Electrical Engineering São Paulo State University UNESP
dc.description.affiliationFacultad de Arquitectura y Urbanismo Universidad de Cuenca
dc.description.affiliationCareer of Electrical Engineering Universidad Politécnica Salesiana, Calle Vieja 12-30 and Elia Liut
dc.description.affiliationFacultad de Ingeniería Universidad de Cuenca
dc.description.affiliationUnespDepartment of Electrical Engineering São Paulo State University UNESP
dc.format.extent224-238
dc.identifierhttp://dx.doi.org/10.1016/j.renene.2019.03.105
dc.identifier.citationRenewable Energy, v. 142, p. 224-238.
dc.identifier.doi10.1016/j.renene.2019.03.105
dc.identifier.issn1879-0682
dc.identifier.issn0960-1481
dc.identifier.scopus2-s2.0-85064932417
dc.identifier.urihttp://hdl.handle.net/11449/187603
dc.language.isoeng
dc.relation.ispartofRenewable Energy
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectDemand side management
dc.subjectPhotovoltaics
dc.subjectSolar energy
dc.subjectSpatial distribution
dc.subjectUrban energy system
dc.titleUrban photovoltaic potential estimation based on architectural conditions, production-demand matching, storage and the incorporation of new eco-efficient loadsen
dc.typeArtigo

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