SYNCHRONOUS MOTOR WITH MAGNETIC REDUCTION

摘要

FIELD: electrical engineering.SUBSTANCE: invention relates to electrical engineering, in particular to synchronous electric motors with magnetic reduction. Synchronous motor with magnetic reduction includes housing 1 and end shields 2, 3. Rings 4, 5 of stator pack are installed at them. On the ring 4 there are six gears 6 with crowns and with coils 7, and on the ring 5 there are wedge-shaped ledges 18. Four permanent magnets 8 are installed on bushing 9 of fast-rotating rotor. Discs 10 of stator are fixed on sleeve 11 of stator. Slow-rotating rotor disks 12 are installed on sleeve 13. Discs 10 of stator and slow-rotating rotor disks 12 have ferromagnetic and nonmagnetic elements in the form of sectors. Fast-rotating rotor 8 is installed on shaft 14 of slow-rotating rotor 12.EFFECT: technical result consists in design simplification and improvement of energy indicators.1 cl, 7 dwg