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LED lamp modelling for harmonic studies in distribution systems
dc.contributor.author | Molina, Julio |
dc.contributor.author | Mesas García, Juan José |
dc.contributor.author | Mesbahi, Nadhir |
dc.contributor.author | Sainz Sapera, Luis |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica |
dc.date.accessioned | 2017-05-12T10:06:46Z |
dc.date.issued | 2017-03-09 |
dc.identifier.citation | Molina, 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.issn | 1751-8687 |
dc.identifier.uri | http://hdl.handle.net/2117/104352 |
dc.description.abstract | Energy 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.extent | 9 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria elèctrica |
dc.subject.lcsh | Harmonics (Electric waves) |
dc.subject.lcsh | Light emitting diodes |
dc.subject.lcsh | Electric power distribution |
dc.subject.other | LED lamps |
dc.subject.other | power supply quality |
dc.subject.other | power system harmonics |
dc.subject.other | frequency-domain analysis |
dc.subject.other | power distribution |
dc.subject.other | distribution systems |
dc.subject.other | energy saving policy |
dc.subject.other | light emitting diode lamps |
dc.subject.other | nonlinear loads |
dc.subject.other | harmonic currents |
dc.subject.other | system power quality |
dc.subject.other | harmonic emission prediction |
dc.subject.other | frequency-domain LED lamp model |
dc.subject.other | model parameter determination |
dc.subject.other | laboratory tests |
dc.title | LED lamp modelling for harmonic studies in distribution systems |
dc.type | Article |
dc.subject.lemac | Díodes electroluminescents |
dc.subject.lemac | Energia elèctrica |
dc.contributor.group | Universitat Politècnica de Catalunya. QSE - Qualitat del Subministrament Elèctric |
dc.identifier.doi | 10.1049/iet-gtd.2016.1696 |
dc.relation.publisherversion | http://ieeexplore.ieee.org/document/7876938/ |
dc.rights.access | Restricted access - author's decision |
local.identifier.drac | 20096190 |
dc.description.version | Postprint (author's final draft) |
dc.date.lift | 10000-01-01 |
local.citation.author | Molina, J.; Mesas, J. J.; Mesbahi, N.; Sainz, L. |
local.citation.publicationName | IET generation, transmission and distribution |
local.citation.volume | 11 |
local.citation.number | 4 |
local.citation.startingPage | 1063 |
local.citation.endingPage | 1071 |
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