| 摘要 |
DC electric machine comprises a stator with poles and an armature having two cores which have two the common winding located in slots and connected to a commutator. According to the invention, above an armature core the poles of different polarity are located – opposite a pole N above one core, a pole S is located above the other core, core winding is made two-layers with an armature diameter pitch Уan armature pitch Уequals to zero, a commutator pitch Ук equals to Уbrushes are mounted via a commutator plate on the commutator, which are united in bunches with K/(2p-2) pitch, where K – a number of commutator plates, 2p-a number of poles. |
