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Communication Dans Un Congrès Année : 2022

Enhancing voltage rating of standard power modules for harsh environment applications

Hugo Reynes
Eric Vagnon
Cyril Buttay
Martin Guillet

Résumé

Recent advances in wide band-gap semiconductors technologies enable an increase in the power density of converters. The advantages of silicon carbide (SiC) devices are well documented and packaging solutions for high voltage components (6.5-10 kV) are available. However, when insulation coordination constraints are considered, isolation distances become a major issue, as they result in larger packages. In this paper, we describe and demonstrate a simple solution which allows to extend the capability of a standard power module package to higher voltages.
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Dates et versions

hal-03760089 , version 1 (24-08-2022)

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Hugo Reynes, Eric Vagnon, Cyril Buttay, Martin Guillet. Enhancing voltage rating of standard power modules for harsh environment applications. Proceedings of the Power Conversion Intelligent Motion conference (PCIM) 2022, May 2022, Nuremberg, Germany. ⟨10.30420/565822083⟩. ⟨hal-03760089⟩
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