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Optimal Design of Photovoltaic Domestic Installations Considering Second-Purpose Batteries

dc.contributor.authorGómez-González, Manuel
dc.contributor.authorTostado-Véliz, Marcos
dc.contributor.authorValverde, Manuel
dc.contributor.authorJurado, Francisco
dc.date.accessioned2025-01-10T12:26:51Z
dc.date.available2025-01-10T12:26:51Z
dc.date.issued2023
dc.description.abstractAbout 11 million tons of retired batteries are expected to be produced globally by 2030, of which a huge percentage will proceed from individual owners who charge their vehicles at home. To overcome this issue, multiple studies focused on the viability of reusing mobility batteries for different applications. However, this kind of analysis in individual dwellings are still scarce. This paper aims at filling this gap by developing a novel optimization methodology for design of photovoltaic arrays in domestic installations considering second-purpose batteries from mobility. In particular, we aim at analyzing the effect of using batteries from vehicles when they are no longer valid for mobility. Thus, we consider the problem in which these batteries are used for stationary applications at home, observing their effects on the photovoltaic design as well as other aspects like total project cost and self-consumption rates. To this end, a planning strategy is developed including suitable models of photovoltaic units, flexible loads and electrical vehicle. The developed methodology is tested on a benchmark prosumer environment and different scenarios are profusely studied. The results obtained demonstrate that the use of second-purpose batteries seem profitable in smart homes, reducing the total cost by 15% and increasing the self-consumption rate by 20%. Moreover, other aspects like its effect on the final scheduling and the behavior under limited photovoltaic capacity are commented. Lastly, the importance of the developed methodology for future similar studies is highlighted.es_ES
dc.identifier.citationM. Gómez-González, M. Tostado-Véliz, M. Valverde and F. Jurado, "Optimal Design of Photovoltaic Domestic Installations Considering Second-Purpose Batteries," in IEEE Access, vol. 11, pp. 140126-140137, 2023, doi: 10.1109/ACCESS.2023.3340017.es_ES
dc.identifier.issn2169-3536es_ES
dc.identifier.other10.1109/ACCESS.2023.3340017es_ES
dc.identifier.urihttps://ieeexplore.ieee.org/document/10345568es_ES
dc.identifier.urihttps://hdl.handle.net/10953/3833
dc.language.isoenges_ES
dc.publisherIEEEes_ES
dc.relation.ispartofIEEE Access [2023]; [11]: [140126-140137]es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectElectric vehiclees_ES
dc.subjectPhotovoltaices_ES
dc.subjectSecond-purpose batterieses_ES
dc.subjectSmart homees_ES
dc.titleOptimal Design of Photovoltaic Domestic Installations Considering Second-Purpose Batterieses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.type.versioninfo:eu-repo/semantics/acceptedVersiones_ES

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