An electrical machine unit includes an electrical machine and a power converter, the electrical machine having a plurality of regular phase windings and an additional inductance, the additional inductance being connected to at least one of the plurality of regular phase windings. The power converter includes a plurality of half-bridges, each of which is connected to one of the plurality of regular phase windings of the electrical machine, the electrical machine unit having DC voltage terminals (B+, B−) for connection to an energy storage (150) and DC side switches (180+, 180−), wherein DC side terminals (146+, 146−) of the plurality of half-bridges are each connected to each other and are each connectable to or disconnectable from a respective one of the DC voltage terminals via one of the DC side switches.
ELECTRICAL MACHINE UNIT, VEHICLE AND METHOD FOR OPERATING AN ELECTRICAL MACHINE UNIT
02.01.2025
Patent
Elektronische Ressource
Englisch
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