dc.contributor
Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica
dc.contributor
Universitat Politècnica de Catalunya. QSE - Qualitat del Subministrament Elèctric
dc.contributor
Universitat Politècnica de Catalunya. CITCEA - Centre d'Innovació Tecnològica en Convertidors Estàtics i Accionaments
dc.contributor.author
Molina, Julio
dc.contributor.author
Sainz Sapera, Luis
dc.contributor.author
Mesas García, Juan José
dc.contributor.author
Bergas Jané, Joan Gabriel
dc.identifier
Molina, J. [et al.]. Model of discharge lamps with magnetic ballast. "Electric power systems research", Febrer 2013, vol. 95, p. 112-120.
dc.identifier
https://hdl.handle.net/2117/17783
dc.identifier
10.1016/j.epsr.2012.08.004
dc.description.abstract
Magnetic ballast discharge lamp modeling has been extensively studied because these lamps can be an important source of harmonics. Discharge lamp models usually represent the arc voltage by a square waveform. However, this waveform can be far from actual arc voltages, which affects the accuracy of the lamp models. This paper investigates the actual arc voltage behavior of discharge lamps from laboratory measurements and proposes a novel characterization of these voltages to reformulate the conventional models. The accuracy of the new model is validated with experimental measurements.
dc.description.abstract
Postprint (published version)
dc.format
application/pdf
dc.relation
http://www.sciencedirect.com/science/article/pii/S0378779612002477
dc.rights
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights
Restricted access - publisher's policy
dc.rights
Attribution-NonCommercial-NoDerivs 3.0 Spain
dc.subject
Àrees temàtiques de la UPC::Energies::Energia elèctrica
dc.subject
Àrees temàtiques de la UPC::Enginyeria electrònica::Electrònica de potència
dc.subject
Electric lamps
dc.subject
Electric welding
dc.subject
Soldadura elèctrica
dc.title
Model of discharge lamps with magnetic ballast
