{"title":"Modelling LED lamps with thermal phenomena taken into account","authors":"K. Górecki, Przemysław Ptak","doi":"10.1109/THERMINIC.2016.7749052","DOIUrl":null,"url":null,"abstract":"This paper is devoted to modelling LED lamps with the use of SPICE software with thermal phenomena taken into account. The electrothermal models of components of such lamps: the LED module and the power supply are proposed. The elaborated model of the lamp makes it possible to calculate optical and electrical quantities characterizing properties of the lamp and additionally, the internal temperatures of components of such lamps. The correctness of the elaborated model was verified experimentally for the selected types of LED lamps. A good agreement between the results of calculations and measurements was obtained.","PeriodicalId":143150,"journal":{"name":"2016 22nd International Workshop on Thermal Investigations of ICs and Systems (THERMINIC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 22nd International Workshop on Thermal Investigations of ICs and Systems (THERMINIC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/THERMINIC.2016.7749052","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
Abstract
This paper is devoted to modelling LED lamps with the use of SPICE software with thermal phenomena taken into account. The electrothermal models of components of such lamps: the LED module and the power supply are proposed. The elaborated model of the lamp makes it possible to calculate optical and electrical quantities characterizing properties of the lamp and additionally, the internal temperatures of components of such lamps. The correctness of the elaborated model was verified experimentally for the selected types of LED lamps. A good agreement between the results of calculations and measurements was obtained.
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