现代显示, 2012, 23 (9): 113, 网络出版: 2013-01-14
论LED照明灯具的散热
Heat Dissipation of the LED Lighting
LED照明 散热 传导 对流 辐射 热阻 热容比 LED lighting heat dissipation conduction convection radiation thermal resistance heat capacity ratio
摘要
本文论述了传导、对流、辐射等三种散热方式和热阻的概念，分析了LED照明灯具的散热结构，并针对LED照明灯具的结构就提高散热效果进行了研究与探讨。
Abstract
This paper describes three ways of heat dissipation-conduction, convection and radiation, and the concept of hermal resistance. It also analyzes thermal structure of the LED lighting, and further discusses how to improve heat dissipation of the LED lighting based on its structure.
龚兆岗. 论LED照明灯具的散热[J]. 现代显示, 2012, 23(9): 113. GONG Zhao-gang. Heat Dissipation of the LED Lighting[J]. ADVANCED DISPLAY, 2012, 23(9): 113.
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