| Autor: |
Ilyin, M. V., Vilkov, E. A., Gulyaev, I. V. |
| Zdroj: |
Russian Electrical Engineering; Jan2019, Vol. 90 Issue 1, p6-10, 5p |
| Abstrakt: |
An approach to development of the thermal model of an IGBT module based on the method of electro-thermal analogy is considered. Unlike traditional one-dimensional thermal models, a new model is supplemented with thermal interrelations between chips. The parameters of thermal interrelations were determined using studying the 3D-model of the power module in the ANSYS environment. The proposed model is intended to improve the quality of predicting the temperature of power module chips due to taking into account the thermal mutual influence of the chips. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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