This study investigates Al Acceptor Ionization in 4H-SiC PiN power diodes using calibrated TCAD simulations. The results show how Al Acceptor Ionization influences forward conduction, reverse recovery performance and temperature-dependent electrical characteristics.
This paper investigates SiC PiN Power Diodes using DLTFS and TCAD simulations to identify performance-limiting electron and hole traps. The results highlight the impact of defect levels on conduction current, carrier trapping and diode performance.
This paper analyses a Series VSC Converter for MVDC applications improving device utilisation while providing DC fault blocking capability and DC voltage adaptation for MV power conversion systems.
Discover how medium-frequency transformers enable compact, efficient solid-state transformers and unlock next-generation MVDC applications.
Using endurance testing and UHF-based measurements, this study analyses partial discharge activity in Nomex 410 insulation exposed to high dv/dt square voltage and its impact on insulation lifetime in medium-frequency transformers.
How Alstom and SuperGrid Institute use semiconductor health monitoring to improve predictive maintenance and improve rail reliability.
A mixed sequential power cycling experiment was conducted to assess the impact of load sequence on IGBT module lifetime
Learn how Solid-State Transformers (SSTs) are revolutionising power conversion in HVDC & MVDC networks, using SiC & MFT components.
Explore how solid-state transformers are redefining power distribution and paving the way for smarter, more resilient electric grids.
Loïc leads our Department of Power Electronics & Converter and oversees R&D and innovation activities related to medium-voltage technologies.
