FIELD: electrical engineering.
SUBSTANCE: invention relates to the field of electrical engineering and can be used in electromechanical converters of the synchronous type with permanent magnets on the rotor. The effect is achieved by creating a similar-pole inductor machine containing a ring-shaped stator magnetic circuit with coils, one side of which passes through the hole of the ring-shaped magnetic circuit, connected to an electrical circuit of a multiphase armature winding with the number of phases m connected to phase terminals, forming 2p pairs of poles of alternating polarity around the circumference of the magnetic circuit, a magnetizing circuit of a magnetic circuit and a rotor with permanent magnets, while the coils are connected in coil groups of 2q adjacent coils, where q is the number of coils per pole and phase, included in phases according to, assembled in a star with a derived zero point, to which the beginnings of the coil are connected groups, and the anodes of the diodes are connected to the phase terminals, one in each phase, the cathodes of which are closed to an additional zero point equipped with a clamp.
EFFECT: simplifying the design of a synchronous machine and reducing the material consumption of the windings by eliminating a separate bias winding.
1 cl, 4 dwg
