Thermal Management of a Low-Cost 2kW Solar Inverter

被引：0
|
作者：
Guillaume, Lefevre [1 ]
Nicolas, Degrenne [1 ]
Stefan, Mollov [1 ]
机构：
[1] Mitsubishi Elect R&D Ctr Europe MERCE, F-35708 Rennes, France
来源：
2014 16TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'14-ECCE EUROPE) | 2014年
关键词：
Thermal management; Heat-sink; Natural convection; Thermal vias; Low-cost; SPREADING RESISTANCE;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This paper presents a cost-optimized thermal solution for a 2kW solar inverter. It relies on a natural convection and through-PCB thermal strategy to increase reliability and reduce cost. A methodology is described to optimize the heat-sink, as well as thermal interfaces, with the analytical approach confirmed by finite element analysis. An experimental set-up is used to validate the methodology.
引用
收藏
页数：10
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