Thermal Design Calculations for LED Luminaires

Year 2018, Volume: 10 Issue: 2, 69 - 75, 29.06.2018

Mehmet Cengız

https://doi.org/10.29137/umagd.366199

Cited By: 1

Abstract

Energy saving is one of the
realities showed down human beings’ throat by rapidly wasting world resources
in today’s world. In this context, nowadays LED armatures are replacing
conventional lighting armatures as new generation lighting armatures. However,
these innovations bring about new problems. While these innovations increase
efficiency, they reveal the engineering problems that need to be solved. The
most important problem is the thermal problems of LED armatures. In this study,
the cooler size of the LED armature was calculated. In addition, a design
prepared in ANSYS program was compared with its simulation and it was seen that
the calculated cooler dimension gave successful results considering the
simulation.

Keywords

LED, lighting, thermal design

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