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A multi-physics model of the VJFET with a lateral channel

Authors :
Hervé Morel
Youness Hamieh
Dominique Tournier
Rémi Robutel
Fabien Dubois
Damien Risaletto
Christian Martin
Dominique Bergogne
Cyril Buttay
Régis Meuret
Ampère (AMPERE)
École Centrale de Lyon (ECL)
Université de Lyon-Université de Lyon-Université Claude Bernard Lyon 1 (UCBL)
Université de Lyon-Institut National des Sciences Appliquées de Lyon (INSA Lyon)
Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)
SAFRAN, Grp Hispano Suiza
SAFRAN Group
Ampère, Publications
Source :
Proceedings of the IEEE 14th European Conference on Power Electronics and Applications, EPE, EPE, Aug 2011, Birmingham, United Kingdom. pp.CD, HAL
Publication Year :
2011
Publisher :
HAL CCSD, 2011.

Abstract

International audience; A multi-physics model of the VJFET with a lateral channel is presented. The model has been implemented and tested in SABER using the MAST language. The model includes an asymmetric representation of the lateral channel which is the main contribution of the paper. The blocking condition is not so obvious and it is presented in details. Each junction of the structure is represented as a Shockley pn-junction model in parallel with the associated junction capacitance. The comparison between simulations and experiments yields to satisfying results, both in static and dynamic conditions. The analysis of the remaining difficulties to be solved is given.

Details

Language :
English
Database :
OpenAIRE
Journal :
Proceedings of the IEEE 14th European Conference on Power Electronics and Applications, EPE, EPE, Aug 2011, Birmingham, United Kingdom. pp.CD, HAL
Accession number :
edsair.dedup.wf.001..ba5f777e4dc7ca307866b63500f7a8d5