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DRÁPELA, J. LANGELLA, R. ŠLEZINGR, J. TESTA, A.
Original Title
Generalized lamp model for light flicker studies
Type
journal article in Web of Science
Language
English
Original Abstract
A new generalized lamp model capable of simulating a lamp’s luminous flux in the time domain is presented. Reference is made to low power lamps (up to 25 W). The generalized lamp model consists of a model of the electrical circuit of the lamp and a model of the bulb itself and is based on the use of only three input parameters. The results of a preliminary experimental analysis are first presented with the aim of justifying the hypotheses of the model. Then, the model is described and used to analyze the frequency behavior of a lamp in the presence of voltage fluctuations; the model was experimentally validated for different kind of lamps. Finally, the results of a sensitivity analysis of the model versus its main parameters are presented.
Keywords
Light flicker; Interharmonics; Compact fluorescent lamps; Incandescent and halogen lamps; LED Lamps; Power quality; Voltage fluctuations
Authors
DRÁPELA, J.; LANGELLA, R.; ŠLEZINGR, J.; TESTA, A.
Released
20. 9. 2017
Publisher
Elsevier B.V.
ISBN
0378-7796
Periodical
ELECTRIC POWER SYSTEMS RESEARCH
Year of study
154
Number
JAN2018
State
Swiss Confederation
Pages from
413
Pages to
422
Pages count
10
URL
http://www.sciencedirect.com/science/article/pii/S0378779617303747
BibTex
@article{BUT139611, author="Jiří {Drápela} and Roberto {Langella} and Jan {Šlezingr} and Alfredo {Testa}", title="Generalized lamp model for light flicker studies", journal="ELECTRIC POWER SYSTEMS RESEARCH", year="2017", volume="154", number="JAN2018", pages="413--422", doi="10.1016/j.epsr.2017.09.007", issn="0378-7796", url="http://www.sciencedirect.com/science/article/pii/S0378779617303747" }