CIRCUIT ARRANGEMENT FOR SUPPLYING A DIRECT CURRENT MACHINE

摘要

The invention relates to a circuit arrangement for supplying a direct current machine, comprising an armature winding (14) and a field winding (11). According to the invention, the field winding (14) is connected to a phase (7) of the same power supply or of another power supply at the output of a converter (6) that is different to that of the armature winding (14).