Effects of the DC-Link Voltage on the Efficiency of a 3.3kV-Si-SiC-Topology-Hybrid-Switch
Konferenz: PCIM Europe 2023 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
09.05.2023-11.05.2023 in Nürnberg, Germany
doi:10.30420/566091249
Tagungsband: PCIM Europe 2023
Seiten: 6Sprache: EnglischTyp: PDF
Autoren:
Meissner, Michael; Hoffmann, Klaus F. (Helmut Schmidt University, Germany)
Inhalt:
A hybrid switch setup combined of two topologies, two semiconductor materials and two technologies offers many parameters affecting the overall losses during operation. In this publication the effect of the DC-link voltage on the hybrid switch consisting of SiC-MOSFET and Si-IGBT is investigated as well as the influence on the total losses and the efficiency of the setup is presented.