PLANETARY DRIVE OF ELECTRIC CURRENT GENERATOR OF WIND POWER PLANT Russian patent published in 2014 - IPC F03D7/00 

FIELD: energy industry.

SUBSTANCE: planetary drive of electric current generator of the wind power plant comprises a base, a bearing, a wind engine consisting of two wind wheels - external and internal, with a common axis and the ability of counter-rotation, a support shaft, and a planetary gear. The "corona" of the gear is connected with the internal wind wheel freely located on the support shaft of the external. The external wind wheel through the support shaft is fixedly connected to the carrier on which the satellites are located for communication of the "corona" with the sun gear at the output. In line between the wind wheels the synchroniser is placed, which is freely located with its middle on the support shaft. The synchroniser is two diametrically located swinging arms each of which comprises a conical satellite for simultaneous communication with ring gears of both wind wheels, secured against possible turning by rope extensions.

EFFECT: invention enables to achieve a synchronous counter rotation of the wind wheels.

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