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Electric Vehicle Charging Strategy for Isolated Systems with High Penetration of Renewable Generation

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Electric Vehicle Charging Strategy for Isolated Systems with High Penetration of Renewable Generation

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dc.contributor.author Clairand-Gómez, Jean-Michel es_ES
dc.contributor.author Rodríguez-García, Javier es_ES
dc.contributor.author Álvarez, Carlos es_ES
dc.date.accessioned 2019-04-26T20:02:02Z
dc.date.available 2019-04-26T20:02:02Z
dc.date.issued 2018 es_ES
dc.identifier.uri http://hdl.handle.net/10251/119595
dc.description.abstract [EN] Inhabited islands depend primarily on fossil fuels for electricity generation and they also present frequently a vehicle fleet, which result in a significant environmental problem. To address this, several governments are investing in the integration of Renewable Energy Sources (RESs) and Electric Vehicles (EVs), but the combined integration of them creates challenges to the operation of these isolated grid systems. Thus, the aim of this paper is to propose an Electric Vehicle charging strategy considering high penetration of RES. The methodology proposes taxing CO<mml:semantics>2</mml:semantics> emissions based on high pricing when the electricity is mostly generated by fossil fuels, and low pricing when there is a RES power excess. The Smart charging methodology for EV optimizes the total costs. Nine scenarios with different installed capacity of solar and wind power generation are evaluated and compared to cases of uncoordinated charging. The methodology was simulated in the Galapagos Islands, which is an archipelago of Ecuador, and recognized by the United Nations Educational, Scientific and Cultural Organization (UNESCO) as both a World Heritage site and a biosphere reserve. Simulations results demonstrate that the EV aggregator could reduce costs: 7.9% for a case of 5 MW installed capacity (wind and PV each), and 7% for a case of 10 MW installed (wind and PV each). Moreover, the use of excess of RES power for EV charging will considerably reduce CO2 emissions. es_ES
dc.description.sponsorship This research received no external funding. The APC was funded by Universidad de las Americas-Ecuador. es_ES
dc.language Inglés es_ES
dc.publisher MDPI AG es_ES
dc.relation.ispartof Energies es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Electric bus es_ES
dc.subject Electric motorcycle es_ES
dc.subject Electric vehicle es_ES
dc.subject Microgrid es_ES
dc.subject Smart grid es_ES
dc.subject Smart charging es_ES
dc.subject.classification INGENIERIA ELECTRICA es_ES
dc.title Electric Vehicle Charging Strategy for Isolated Systems with High Penetration of Renewable Generation es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3390/en11113188 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Eléctrica - Departament d'Enginyeria Elèctrica es_ES
dc.description.bibliographicCitation Clairand-Gómez, J.; Rodríguez-García, J.; Álvarez, C. (2018). Electric Vehicle Charging Strategy for Isolated Systems with High Penetration of Renewable Generation. Energies. 11(11):1-21. https://doi.org/10.3390/en11113188 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.3390/en11113188 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 21 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 11 es_ES
dc.description.issue 11 es_ES
dc.identifier.eissn 1996-1073 es_ES
dc.relation.pasarela S\377618 es_ES
dc.contributor.funder Universidad de las Américas, Ecuador


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