摘要 |
The method involves respectively feeding stator winding sets (A, B) by converter units (2, 13), where regulation devices (3A, 3B) are respectively provided for the converter units. The converter units are driven by drive signals (SA, SB) from the associated regulation devices independent of the other regulation device, where each drive signal is produced in the respective regulation device by regulation of an actual torque and an actual stator flux value. The total reference flux value is formed from a predetermined reference flux value and a difference flux value. Independent claims are also included for the following: (1) an apparatus for carrying out a method for operating a three-phase rotating electrical machine (2) a system for operating a three-phase rotating electrical machine. |