Wide Bandgap Power Devices in Traction Inverters: Efficiency Gain Against Thermal Management Cost

Authors

  • Curdin Eichenberg Department of Power Electronics, Simmental Institute of Advanced Technology, Zweisimmen, Switzerland Author
  • Jernej Brglez Department of Semiconductor Engineering, Zasavje Institute of Advanced Technology, Trbovlje, Slovenia Author
  • Guenievre Enjalbert Department of Thermal Engineering, Vexin Institute of Advanced Technology, Gisors, France Author

DOI:

https://doi.org/10.5281/zenodo.22672842

Keywords:

Wide Bandgap Power Devices in Traction Inverters; Next-generation R&D; Evidence synthesis; Reproducibility; Research methodology

Abstract

There is real interest in wide bandgap power devices in traction inverters right now, and real uncertainty about exactly where it
delivers the most value. We pull together the current evidence for wide bandgap power devices in traction inverters, covering the
methodological, practical, regulatory and cost angles, with an eye on where practice has genuinely settled and where engineers
and reviewers are still largely working it out for themselves. Selective, context-specific adoption looks better supported by the
evidence gathered here than either broad rollout or blanket avoidance.

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Published

2022-11-15

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Vol. 1 No. 2 (2022): vol 1 issue 2 2022

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