SELF-POWERED INDUCTION GENERATOR OF INDEPENDENT LOADS Russian patent published in 2024 - IPC H02K19/20 H02K19/34 

FIELD: electrical engineering.

SUBSTANCE: self-powered induction generator comprises a winding-free gear rotor and a stator magnetic core with a number of pairs of poles p≥1 and an even number of slots with excitation windings dividing the stator into poles of different polarity, within which in slots there are coils of anchor winding. Number of independent outputs 2p is provided with armature windings from two halves of each pole, adjacent to slot with excitation winding. Excitation winding is supplied by 1/2p part of the armature windings. Each pole has an odd number of slots for armature winding and their arrangement is such that one of the slots is located in the middle of the pole, symmetrically relative to its axis, and on the outer cylindrical surface of the magnetic conductor of the stator opposite each pole, symmetrically to its axis, a flat is made with a chord length B₁ less than width B₂ of the pole, in the middle of which, symmetrically to the pole axis, a groove is made, and two recesses are made symmetrically to the axis of the slot for the excitation winding at the distance S₂, which is more than its width S₁.

EFFECT: providing the possibility of simultaneous independent supply of a large number of different electric power consumers.

7 cl, 2 dwg