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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.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.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.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.subject.lemacDíodes electroluminescents
dc.subject.lemacEnergia elèctrica
dc.contributor.groupUniversitat Politècnica de Catalunya. QSE - Qualitat del Subministrament Elèctric
dc.rights.accessRestricted access - author's decision
dc.description.versionPostprint (author's final draft)
local.citation.authorMolina, J.; Mesas, J. J.; Mesbahi, N.; Sainz, L.
local.citation.publicationNameIET generation, transmission and distribution

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