FIELD: electrical engineering.
SUBSTANCE: invention relates to electrical engineering, to wind generators of segmental and arc-stator types. Rotor of the segmental generator contains a shaft, a hub, a rim, excitation sources, fastening elements and poles of magnet cores. Rotor is made in the form of a package fixed on the rim, which includes a set of round liners with a hole. Liners have ring-shaped excitation sources, the ends of which are in magnetic contact with poles. Package itself is equipped with a non-magnetic tightening bolt.
EFFECT: reducing the mass and dimensions of the rotor while minimizing its cost by simplifying the manufacturing technology and using cheap components.
1 cl, 3 dwg
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Authors
Dates
2018-07-30—Published
2016-11-08—Filed