Please use this identifier to cite or link to this item: http://repositorio.ufla.br/jspui/handle/1/49711
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dc.creatorSouza, Paulo Vitor Grillo de-
dc.creatorCarvalho Filho, José Maria de-
dc.creatorFerreira, Daniel Furtado-
dc.creatorMiranda Filho, Jacques-
dc.creatorRibeiro Filho, Homero Krauss-
dc.creatorPereira, Natanael Barbosa-
dc.date.accessioned2022-04-07T21:23:18Z-
dc.date.available2022-04-07T21:23:18Z-
dc.date.issued2020-12-
dc.identifier.citationSOUZA, P. V. G. de et al. Cluster-Based Method to Determine Base Values for Short-Term Voltage Variation Indices. Energies, [S. I.], v. 14, n. 1, 2021. DOI: 10.3390/en14010149.pt_BR
dc.identifier.urihttp://repositorio.ufla.br/jspui/handle/1/49711-
dc.description.abstractThis paper proposes a methodology for establishing base values for short-term voltage variation indices. The work is focused on determining which variables best describe the disturbance and based on that, establish clusters that allow a more adequate definition of base values for the indices. To test the proposed methodology, real data from 19 distribution systems belonging to a Brazilian electricity utility were used and consequently the index presented in the country standard was considered. This study presents a general methodology that can be applied to all distribution systems in Brazil and could serve as a guide for the regulatory agencies in other countries, to establish base values for their indices. Furthermore, the objective is to show through the results that, with the database used is possible to establish clusters of distribution systems related to the voltage sag and with these establish a base impact factor, distinct for each distribution system. View Full-Textpt_BR
dc.languageenpt_BR
dc.publisherMultidisciplinary Digital Publishing Institute - MDPIpt_BR
dc.rightsAttribution 4.0 International*
dc.rightsacesso abertopt_BR
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.sourceEnergiespt_BR
dc.subjectPower qualitypt_BR
dc.subjectVoltage sagpt_BR
dc.subjectClustering analysispt_BR
dc.subjectIndexpt_BR
dc.titleCluster-Based Method to Determine Base Values for Short-Term Voltage Variation Indicespt_BR
dc.typeArtigopt_BR
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