Reliability design of 10 kV SiC-MOSFET power modules based on thermo-mechanical simulations

Research output: PhD thesis

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Abstract

In this PhD thesis, the thermo-mechanical reliability performance of 10 kV SiC-MOSFET power modules, which is a promising power electronics for medium voltage applications, is evaluated for power cycling and thermal cycling tests using 3D thermo-mechanical simulation.
Then, the thermo-mechanical characteristics of them are clarified and a digital design method to improve the thermo-mechanical reliability is proposed using 3D modeling.
Original languageEnglish
Supervisors
  • Munk-Nielsen, Stig, Principal supervisor
  • Jørgensen, Asger Bjørn, Co-supervisor
Publisher
Electronic ISBNs978-87-85239-30-3
DOIs
Publication statusPublished - 2024

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