Mostrar el registro sencillo del ítem

Artículo

dc.creatorGarcía Caro, Sebastiánes
dc.creatorParejo Matos, Antonioes
dc.creatorPersonal Vázquez, Enriquees
dc.creatorGuerrero Alonso, Juan Ignacioes
dc.creatorBiscarri Triviño, Félixes
dc.creatorLeón de Mora, Carloses
dc.date.accessioned2021-10-20T09:21:17Z
dc.date.available2021-10-20T09:21:17Z
dc.date.issued2021
dc.identifier.citationGarcía Caro, S., Parejo Matos, A., Personal Vázquez, E., Guerrero Alonso, J.I., Biscarri Triviño, F. y León de Mora, C. (2021). A retrospective analysis of the impact of the COVID-19 restrictions on energy consumption at a disaggregated level. Applied Energy, 287 (April 2021)
dc.identifier.issn0306-2619es
dc.identifier.urihttps://hdl.handle.net/11441/126697
dc.description.abstractSince the emergence of the virus that causes COVID-19 (the SARS-CoV-2) in Wuhan in December 2019, societies all around the world have had to change their normal life patterns due to the restrictions and lockdowns imposed by governments. These changes in life patterns have a direct reflection on energy consumption. Thanks to Smart Grid technologies, specifically to the Advance Metering Infrastructure at secondary distribution network, this impact can be evaluated even at the customer level. Thus, this paper analyzes the consumption behavior and the impact that this crisis has had using Smart Meter data. The proposed approach includes the selection and normalization of features, automatic clustering, the obtaining of the estimated consumption without considering the crisis (at short and mid-terms) and the impact evaluation. The proposed approach has been tested on a case with a real Smart Meter infrastructure from Manzanilla (Huelva, Spain). The results of this use case showed that residential customers have increased their consumption around 15% during full lockdown and 7.5% during the reopening period. In contrast, globally, non-residential customers have decreased their consumption 38% during full lockdown and 14.5% during the reopening period. However, referring to non-residential customers, five different consumption profiles were found with different short-term and mid-term behaviors during the COVID crisis. The different behavior found shows customers who have maintained their normal consumption during the lockdown, others who have reduced it (to a greater or lesser extent) and have not recovered it after the removal of the restrictions, and others who have reduced the consumption but then they recovered it when the restrictions were removed. The metadata of the customers in each behavior cluster found are highly correlated to the restrictions imposed to control the spread of the virus. This study shows evidence about the proposed approach usefulness to analyze the behavior and the impact at customer level during the COVID-19 crisis.es
dc.description.sponsorshipMinisterio de Ciencia, Innovación y Universidades RTI2018-094917-B-I00es
dc.description.sponsorshipMinisterio de Educación y Formación Profesional FPU16/03522es
dc.formatapplication/pdfes
dc.format.extent14es
dc.language.isoenges
dc.publisherElsevieres
dc.relation.ispartofApplied Energy, 287 (April 2021)
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectCOVID-19es
dc.subjectDemand analysises
dc.subjectData mininges
dc.subjectSegmentationes
dc.subjectSmart meteres
dc.titleA retrospective analysis of the impact of the COVID-19 restrictions on energy consumption at a disaggregated leveles
dc.typeinfo:eu-repo/semantics/articlees
dcterms.identifierhttps://ror.org/03yxnpp24
dc.type.versioninfo:eu-repo/semantics/publishedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Tecnología Electrónicaes
dc.relation.projectIDRTI2018-094917-B-I00es
dc.relation.projectIDFPU16/03522es
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S0306261921000969es
dc.identifier.doi10.1016/j.apenergy.2021.116547es
dc.journaltitleApplied Energyes
dc.publication.volumen287es
dc.publication.issueApril 2021es
dc.contributor.funderMinisterio de Ciencia, Innovación y Universidades (MICINN). Españaes
dc.contributor.funderMinisterio de Educación y Formación Profesional. Españaes


Este registro aparece en las siguientes colecciones

Mostrar el registro sencillo del ítem

Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Excepto si se señala otra cosa, la licencia del ítem se describe como: Attribution-NonCommercial-NoDerivatives 4.0 Internacional