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Conference Paper: Comparative study on the structural designs of LED devices & systems based on the general photo-electro-thermal theory

TitleComparative study on the structural designs of LED devices & systems based on the general photo-electro-thermal theory
Authors
Qin, YXHui, SYR
KeywordsGeneral Photo-Electrothermal Theory
Light-Emitting Diodes
Thermal Design For Leds
Issue Date2009
Citation
2009 Ieee Energy Conversion Congress And Exposition, Ecce 2009, 2009, p. 2833-2839 How to Cite?
DOI: http://dx.doi.org/10.1109/ECCE.2009.5316478
AbstractAn investigation into the effects of the structures of both LED devices and systems on the luminous performance is presented. Single-chip and multi-chip LED structures are evaluated and compared, and concentrated and distributed LED systems are studied and compared. Practical tests on both of the device and system levels have confirmed the theoretical predictions that parallel LED structures can lead to much lower thermal resistance and thus higher luminous output. The results of this paper contribute to new information for both LED device manufacturers and system designers towards the optimization of the LED technology. © 2009 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/158612
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorQin, YXen_US
dc.contributor.authorHui, SYRen_US
dc.date.accessioned2012-08-08T09:00:29Z-
dc.date.available2012-08-08T09:00:29Z-
dc.date.issued2009en_US
dc.identifier.citation2009 Ieee Energy Conversion Congress And Exposition, Ecce 2009, 2009, p. 2833-2839en_US
dc.identifier.urihttp://hdl.handle.net/10722/158612-
dc.description.abstractAn investigation into the effects of the structures of both LED devices and systems on the luminous performance is presented. Single-chip and multi-chip LED structures are evaluated and compared, and concentrated and distributed LED systems are studied and compared. Practical tests on both of the device and system levels have confirmed the theoretical predictions that parallel LED structures can lead to much lower thermal resistance and thus higher luminous output. The results of this paper contribute to new information for both LED device manufacturers and system designers towards the optimization of the LED technology. © 2009 IEEE.en_US
dc.languageengen_US
dc.relation.ispartof2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009en_US
dc.subjectGeneral Photo-Electrothermal Theoryen_US
dc.subjectLight-Emitting Diodesen_US
dc.subjectThermal Design For Ledsen_US
dc.titleComparative study on the structural designs of LED devices & systems based on the general photo-electro-thermal theoryen_US
dc.typeConference_Paperen_US
dc.identifier.emailHui, SYR:ronhui@eee.hku.hken_US
dc.identifier.authorityHui, SYR=rp01510en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/ECCE.2009.5316478en_US
dc.identifier.scopuseid_2-s2.0-84988240340en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-72449145421&selection=ref&src=s&origin=recordpageen_US
dc.identifier.spage2833en_US
dc.identifier.epage2839en_US
dc.identifier.scopusauthoridQin, YX=26423865900en_US
dc.identifier.scopusauthoridHui, SYR=7202831744en_US

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