New electro-thermal modeling tools for automotive power circuits design optimization

被引:1
|
作者
Habra, W. [1 ]
Tounsi, P. [1 ]
Dupuy, Ph. [2 ]
Dorkel, J-M. [1 ]
Madrid, F. [1 ]
机构
[1] CNRS, LAAS, 7 Ave Colonel Roche, F-31077 Toulouse, France
[2] Freescale Semicond, F-31023 Toulouse, France
关键词
Compact Thermal Model; electro-thermal coupling; electro-thermal simulation; thermal model extraction; multi-chip power modules;
D O I
10.1109/BIPOL.2007.4351844
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
An innovative and accurate Compact Thermal Model (CTM) extraction methodology for multi-chip automotive power electronics systems is proposed. Compared to the existing methods, e.g. the Delphi method, the number of needed 3D thermal simulations is significantly reduced and transient electro-thermal coupling is easily achieved. An example of experimental CTM extraction procedure is provided.
引用
收藏
页码:86 / +
页数:2
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