FIELD: electrical engineering.
SUBSTANCE: single-phase AC generator comprises ring-shaped stator with annular windings, in inner cavity of which there is a rotor with magnets installed on its shaft in order of alternating alternation of radial magnetic direction of poles. At that, the generator contains at least four identical arched shapes in the plan view of the screen rigidly installed on the stator in pairs and with tight adjoining to it from its both sides in gaps between annular windings of the stator, which are uniformly located along the stator circumference and connected in parallel in parallel. Stator has at least four inner teeth, between which there are at least two circular windings uniformly arranged in circumferential direction. Area of each screen exceeds area of contact surface with stator.
EFFECT: higher efficiency.
5 cl, 9 dwg
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