Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/11531/5085
Registro completo de metadatos
Campo DC Valor Lengua/Idioma
dc.contributor.authorUgedo Álvarez-Ossorio, Alejandroes-ES
dc.contributor.authorLobato Miguélez, Enriquees-ES
dc.date.accessioned2016-01-15T11:17:25Z-
dc.date.available2016-01-15T11:17:25Z-
dc.date.issued2011-09-01es_ES
dc.identifier.issn0142-0615es_ES
dc.identifier.urihttps:doi.org10.1016j.ijepes.2011.05.002es_ES
dc.descriptionArtículos en revistases_ES
dc.description.abstractes-ES
dc.description.abstractThe security criteria of a power system require that branch power flows and bus voltages are within their limits, not only in normal operating conditions but also when any credible contingency occurs. In the Spanish electricity market, voltage constraints are solved by connecting a set of off-line generators located in the areas where they occur. Thus, for a market participant it is necessary to predict approximately when its generating units are connected in order to prepare the annual budget andor decide the time and location of new plants. The authors have presented in a former paper a methodology based on decision trees to estimate the daily load pattern of units, which have not been cleared in the daily energy market and can be connected to alleviate voltage constraints. In this paper, considering a set of potential explanatory variables, a different methodology based on neural networks is proposed to forecast if a non-connected unit will be committed by the system operator to remove voltage violations. The performance of neural networks is illustrated with a study case. In addition, a thorough comparison with the methodology based on decision trees is carried out.en-GB
dc.format.mimetypeapplication/pdfes_ES
dc.language.isoen-GBes_ES
dc.rightses_ES
dc.rights.uries_ES
dc.sourceRevista: International Journal of Electrical Power & Energy Systems, Periodo: 1, Volumen: online, Número: 7, Página inicial: 1262, Página final: 1271es_ES
dc.subject.otherInstituto de Investigación Tecnológica (IIT)es_ES
dc.titleApplication of neural networks to the management of voltage constraints in the Spanish marketes_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.description.versioninfo:eu-repo/semantics/publishedVersiones_ES
dc.rights.accessRightsinfo:eu-repo/semantics/restrictedAccesses_ES
dc.keywordses-ES
dc.keywordsneural networks, power system dispatch, security assessment, congestion management, decision trees, clustering, Bayesian probability.en-GB
Aparece en las colecciones: Artículos

Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
IIT-11-086A.pdf1,44 MBAdobe PDFVisualizar/Abrir     Request a copy


Los ítems de DSpace están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.