Interharmonics and LED flicker: an assessment by CFD
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Paper number
675
Working Group Number
Conference name
CIRED 2019
Conference date
3-6 June 2019
Conference location
Madrid, Spain
Peer-reviewed
Yes
Short title
Convener
Authors
Knockaert, Jos, Ghent University, Belgium
Debruyne, Colin, ATS , Belgium
Desmet, Jan , Ghent University – Research Group EELAB/Lemcko, Belgium
Debruyne, Colin, ATS , Belgium
Desmet, Jan , Ghent University – Research Group EELAB/Lemcko, Belgium
Abstract
Light emitting diodes (LED) as light source are becoming the standard, as the mature technology is economical interesting and environment-friendly. The change from classic lighting to solid state lighting (i.e. LED) gives in practice several problems. The influence of harmonics and interharmonics on LED is researched. The specific flicker problem mentioned in several papers and the relation to harmonics is assessed by using the Compact Flicker Degree (CFD) method. The assessment is done for both dimmable and non-dimmable LED.
Table of content
Keywords
Publisher
AIM
Date
2019-06-03
Published in
Permanent link to this record
https://cired-repository.org/handle/20.500.12455/109
http://dx.doi.org/10.34890/215
http://dx.doi.org/10.34890/215
ISSN
2032-9644
ISBN
978-2-9602415-0-1