机械与电子Issue(1)：17-20,4.
功率型LED车灯散热装置建模设计及热耦合分析
Model Design of Heat- dissipation Device and Analysis of the Thermal Coupling of the Power LED Lamp
摘要
Abstract
This paper designs the three dimension model of LED lamp heat - dissipation device, and analyses the thermal coupling of power LED lamp using ANSYS software in four conditions such as non - heat - dissipation device,cooling fan, fin radiator, device of fin radiator and cooling fan, the result indicates the thermal coupling of power LED lamp satisfies industry target in the device of fin radiator and cooling fan. The paper present the method can design sufficiently the power LED lamp heat - dissipation device,and can do analysis of the thermal coupling of power LED lamp, furthermore, can provide an idea to design and manufacture the power LED lamp in lower cost and high quality.关键词
功率型LED/散热装置/热耦合分析Key words
power LED lamp/ heat - dissipation device/analysis of the thermal coupling分类
信息技术与安全科学引用本文复制引用
林卫国,刘依,李转生,杨明忠..功率型LED车灯散热装置建模设计及热耦合分析[J].机械与电子,2012,(1):17-20,4.基金项目
武汉理工大学自主创新研究基金项目资助(2010-ZY-JD-034) （2010-ZY-JD-034）
