AC GENERATOR CONTROL WITH DRIVE OF AUXILIARY FOREUNITS Russian patent published in 2018 - IPC H02P9/14 H02P7/18 H02K1/06 H02K16/00 H02K51/00 

FIELD: electrical engineering.

SUBSTANCE: group of inventions refers to the electric generator of vehicles. Electrical machine comprises a housing, a first excitation winding, a first armature winding, a second excitation winding, a second armature winding and a controller. In this case, the first excitation winding and the first winding of the armature are covered by the second excitation winding and the second winding of the armature. Controller contains instructions in memory for regulating the current supplied to the second excitation winding to control the speed of the foreunit. Second armature winding supports the armature of the second armature winding, the armature of the second armature winding is mechanically connected to the carcass of the first winding of the armature. In this case, the second winding of the armature is covered by the second excitation winding. Also, a variant is stated in which the first winding of the armature and the second armature winding support a single armature winding frame. Controller also contains instructions in memory for dividing the recoil of the two generators forming the electric machine, so that the first generator gives the same amount of power as the second generator of the electric machine.

EFFECT: technical result consists in improving the speed regulation of the drive of the auxiliary foreunits.

20 cl, 12 dwg