Estimation of Junction Temperature and Thermal Resistance of LEDs Mounted On Different Heat Sinks by Numerical Simulation and Thermal Transient Measurement

Dheepan Chakravarthii M K; Shanmugan S; Mutharasu D

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Estimation of Junction Temperature and Thermal Resistance of LEDs Mounted On Different Heat Sinks by Numerical Simulation and Thermal Transient Measurement

机译：通过数值模拟和热瞬态测量估算安装在不同散热器上的LED的结温和热阻

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Natural convection air cooling becomes the natural choice for lowcost electronic products. Innovative design of heat sinks and choice of material for heat sinks are adoptions for good thermal management solutions. In this study, Light Emitting Diodes (LED

机译：自然对流空气冷却已成为低成本电子产品的自然选择。散热器的创新设计和散热器材料的选择是良好的热管理解决方案的基础。在本研究中，发光二极管（LED

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《International Journal of Engineering Trends and Technology》 |2016年第5期|共页
作者
Dheepan Chakravarthii M K; Shanmugan S; Mutharasu D;
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3. Determination of junction temperature and thermal resistance in the GaN-based LEDs using direct temperature measurement [J] . Woong Joon Hwang, Tae Hee Lee, Lan Kim, Physica Status Solidi. C, Conferences and critical reviews . 2004,第10期

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4. Study on the variation in thermal resistance and junction temperature of GaN based LEDs using thermal transient measurement [C] . Teeba N., Kean Yew L., Chin Keng L., Proceedings of the 3rd Asia Symposium on Quality Electronic Design . 2011

机译：利用热瞬态测量研究GaN基LED的热阻和结温的变化
5. Three-dimensional numerical simulation of transient heat transfer occurring in electrothermal deicing systems. [D] . Yaslik, Alan David. 1991

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7. Effect of temperature-dependent air properties on the accuracy of numerical simulations of thermal airflows over pinned heat sinks [O] . Al-Damook A, Summers JL, Kapur N, 2016

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Estimation of Junction Temperature and Thermal Resistance of LEDs Mounted On Different Heat Sinks by Numerical Simulation and Thermal Transient Measurement

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