Dual Active Bridge Converter: Simple Peak Current Limitation by Dual Phase Shift Control
Konferenz: PCIM Europe 2022 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
10.05.2022 - 12.05.2022 in Nürnberg, Germany
doi:10.30420/565822188
Tagungsband: PCIM Europe 2022
Seiten: 5Sprache: EnglischTyp: PDF
Autoren:
Fraeger, Lukas; Badenhop, Niklas; Langfermann, Sascha; Owzareck, Michael; Kampen, Dennis (BLOCK Transformatoren-Elektronik GmbH, Germany)
Friebe, Jens (Leibniz Universität Hannover, Institute for Drive Systems and Power Electronics, Germany)
Inhalt:
Dual Active Bridge (DAB) converters offer highly efficient conversion of DC-Currents and voltages especially in the range of the transformer turns ratio. At voltage ratios different from the transformer ratio, the peak currents increase. To protect semiconductors from overcurrent and the transformer from saturation, the proposed paper presents a method to limit the peak current.