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dc.contributor.authorMolina, Julio
dc.contributor.authorMesas García, Juan José
dc.contributor.authorMesbahi, Nadhir
dc.contributor.authorSainz Sapera, Luis
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica
dc.date.accessioned2017-05-12T10:06:46Z
dc.date.issued2017-03-09
dc.identifier.citationMolina, J., Mesas, J. J., Mesbahi, N., Sainz, L. LED lamp modelling for harmonic studies in distribution systems. "IET generation, transmission and distribution", 9 Març 2017, vol. 11, núm. 4, p. 1063-1071.
dc.identifier.issn1751-8687
dc.identifier.urihttp://hdl.handle.net/2117/104352
dc.description.abstractEnergy saving policies have boosted the use of light emitting diode (LED) lamps in distribution networks. These lamps are non-linear loads which inject harmonic currents into the distribution system, which has led to a decrease in the system power quality. Study of the modelling of these lamps would allow the prediction of harmonic emissions into distribution systems. This study presents a frequency-domain LED lamp model for harmonic emission calculation, together with a simple estimation procedure for model parameter determination from experimental measurements. Both were validated by laboratory tests. Finally, an application illustrates the effect of widespread use of LED lamps in a typical distribution system and allows LED lamp models to be compared.
dc.format.extent9 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Enginyeria elèctrica
dc.subject.lcshHarmonics (Electric waves)
dc.subject.lcshLight emitting diodes
dc.subject.lcshElectric power distribution
dc.subject.otherLED lamps
dc.subject.otherpower supply quality
dc.subject.otherpower system harmonics
dc.subject.otherfrequency-domain analysis
dc.subject.otherpower distribution
dc.subject.otherdistribution systems
dc.subject.otherenergy saving policy
dc.subject.otherlight emitting diode lamps
dc.subject.othernonlinear loads
dc.subject.otherharmonic currents
dc.subject.othersystem power quality
dc.subject.otherharmonic emission prediction
dc.subject.otherfrequency-domain LED lamp model
dc.subject.othermodel parameter determination
dc.subject.otherlaboratory tests
dc.titleLED lamp modelling for harmonic studies in distribution systems
dc.typeArticle
dc.subject.lemacDíodes electroluminescents
dc.subject.lemacEnergia elèctrica
dc.contributor.groupUniversitat Politècnica de Catalunya. QSE - Qualitat del Subministrament Elèctric
dc.identifier.doi10.1049/iet-gtd.2016.1696
dc.relation.publisherversionhttp://ieeexplore.ieee.org/document/7876938/
dc.rights.accessRestricted access - author's decision
local.identifier.drac20096190
dc.description.versionPostprint (author's final draft)
dc.date.lift10000-01-01
local.citation.authorMolina, J.; Mesas, J. J.; Mesbahi, N.; Sainz, L.
local.citation.publicationNameIET generation, transmission and distribution
local.citation.volume11
local.citation.number4
local.citation.startingPage1063
local.citation.endingPage1071


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