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Proceedings Paper

Cooling of organic light-emitting diode display panels with heat pipes
Author(s): Anita Sure; Gowtham Kumar Vankayala; Vaibhav Baranwal; Karthikeyan Paramanandam; Kalluri R. Sarma; S. Asokan
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Paper Abstract

Organic light-emitting diode half life is a function of temperature and it decreases with increase in operating temperature. Hence thermal management is important for the efficient operation of OLED based displays. High luminance applications like aerospace cockpits require high power densities which lead to increase in their operating temperatures. Passive cooling is the preferred choice in aerospace applications. In this work passive cooling option with heat pipes is studied and implemented to reduce the display temperature rise.

Paper Details

Date Published: 13 May 2016
PDF: 9 pages
Proc. SPIE 9839, Degraded Visual Environments: Enhanced, Synthetic, and External Vision Solutions 2016, 98390P (13 May 2016); doi: 10.1117/12.2228462
Show Author Affiliations
Anita Sure, Honeywell Technology Solutions Lab. (India)
Gowtham Kumar Vankayala, Honeywell Technology Solutions Lab. (India)
Vaibhav Baranwal, Honeywell Technology Solutions Lab. (India)
Karthikeyan Paramanandam, Honeywell Technology Solutions Lab. (India)
Kalluri R. Sarma, Honeywell International (United States)
S. Asokan, Indian Institute of Science (India)

Published in SPIE Proceedings Vol. 9839:
Degraded Visual Environments: Enhanced, Synthetic, and External Vision Solutions 2016
Jack Sanders-Reed; Jarvis J. Arthur, Editor(s)

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