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

页数：10

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