Publication detail
Generalized lamp model for light flicker studies
DRÁPELA, J. LANGELLA, R. ŠLEZINGR, J. TESTA, A.
Original Title
Generalized lamp model for light flicker studies
English Title
Generalized lamp model for light flicker studies
Type
journal article in Web of Science
Language
en
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.
English 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
Released
20.09.2017
Publisher
Elsevier B.V.
ISBN
0378-7796
Periodical
ELECTRIC POWER SYSTEMS RESEARCH
Year of study
154
Number
JAN2018
State
CH
Pages from
413
Pages to
422
Pages count
10
URL
Documents
BibTex
@article{BUT139611,
author="Jiří {Drápela} and Roberto {Langella} and Jan {Šlezingr} and Alfredo {Testa}",
title="Generalized lamp model for light flicker studies",
annote="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.",
address="Elsevier B.V.",
chapter="139611",
doi="10.1016/j.epsr.2017.09.007",
howpublished="print",
institution="Elsevier B.V.",
number="JAN2018",
volume="154",
year="2017",
month="september",
pages="413--422",
publisher="Elsevier B.V.",
type="journal article in Web of Science"
}