FIELD: electricity.
SUBSTANCE: proposed face-type electrical machine includes two pairs of packages containing stators of different diametres, which are shifted in axial direction with regard to each other, and two pairs of packages containing rotors of different diametre, which are shifted in axial direction with regard to each other. In addition, one pair of large diametre stator packages is installed on inner surface of machine housing, one pair of minor diametre stator packages is installed on end bracket. Rotor packages are provided with poles represented as permanent magnets and installed on common basis so that poles of minor diametre rotor packages are faced to the working surfaces of minor diametre stator packages, and poles of the pair of large diametre rotor packages are directed to the working surfaces of the pair of large diametre stator packages.
EFFECT: increased specific power of face-type electrical machine and increased power in radial dimensions.
1 dwg
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