ELECTRICAL DRIVE DEVICE WITH INTEGRATED FREQUENCY CONVERTER

摘要

The invention relates to an electrical drive device comprising a plurality of winding phases (20, 21, 22, 23, 24, 25) per machine phase. The drive device is characterized in that every winding phase (20, 21, 22, 23, 24, 25) of a machine phase is linked with one converter output element (30, 31, 32, 33, 34, 35) each, and the converter output element is located in a D.C. link integrated in the drive device.