A numerical analysis of thermal management schemes of a LED array in TFT TV
| dc.contributor.author | Mermer O. | |
| dc.contributor.author | Nil M. | |
| dc.contributor.author | Akgul M.B. | |
| dc.date.accessioned | 2025-04-10T11:11:02Z | |
| dc.date.available | 2025-04-10T11:11:02Z | |
| dc.date.issued | 2014 | |
| dc.description.abstract | This paper aims to perform the numerical analysis and to investigate thermal characteristics of the LED backlight TFT TV according to thermal design parameters. Natural convective cooling of a LED array system used TFT TV is considered in this study. Numerical computations are carried out for horizontal and vertical orientations of the LED array. The effects of the PCB materials on the temperature distribution are discussed in detail. It is found that the maximum temperature of the LED packages significantly decreases by the horizontal orientation of the LED array in TFT based television. In addition, ceramic based PCB materials having high thermal conductivity such as A1N present better thermal performance than that of metal based PCB materials. © 2014 IEEE. | |
| dc.identifier.DOI-ID | 10.1109/SIITME.2014.6967011 | |
| dc.identifier.uri | http://hdl.handle.net/20.500.14701/49404 | |
| dc.publisher | Institute of Electrical and Electronics Engineers Inc. | |
| dc.title | A numerical analysis of thermal management schemes of a LED array in TFT TV | |
| dc.type | Conference paper |