Volabo Gmbh

Dieter Gerling

Gurakuq Dajaku

Florian Bachheibl

Adrian Patzak

The present invention relates to an electrical machine having a stator. The stator comprises a plurality of slots for receiving a stator winding. One respective conductor section of the stator winding is inserted into each slot. The conductor sections of at least one pair of poles are short-circuited to one another on a first side of the stator. The conductor sections on a second side of the stator, opposite from the first side, are each connected to a terminal of a power supply unit. The power supply unit consists of two annular electrical conductors, between which at least one power-electronics component is arranged.

Electrical machine

The invention relates to a power supply unit for supplying multiple conductor portions () of a stator winding of an electric machine which are inserted in respective slots (), wherein the power supply unit is configured to supply a first conductor portion and a second conductor portion with at least one different operating parameter of a respective current function and/or the power supply unit is configured to supply a conductor portion with at least two superimposed current functions, which in each case have at least one different operating parameter. Furthermore, the invention relates to an electric machine having such a power supply unit.

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Holzkirchen, Germany

Dieter Gerling