ANEMOMETER ATTACHMENT ASSEMBLY ON WIND TURBINE HEAD Russian patent published in 2021 - IPC F03D7/04 F03D80/00 G01P5/01 

FIELD: wind power.

SUBSTANCE: invention relates to wind power and can be used to control the function of wind speed and study the operating modes of the turbine of the wind turbine during the period of its testing and adjustment. The anemometer attachment assembly on the wind turbine head contains a rod connected by the first end with the wind turbine head and the second with an anemometer attached to it. The boom protrudes beyond the plane of the wind turbine. The first end of the rod is fixedly connected to the first gear, which is rotatably mounted on an axis perpendicular to the plane of the wind turbine. A counterweight is attached to the first gear, diametrically opposite to the rod attachment assembly, which balances the weight of the rod. The first gear is connected by means of a gearing with the second gear mounted on the output shaft of the gear motor. The anemometer at the second end of the rod is installed eccentrically by means of a hinge, the axis of which is perpendicular to the plane of the wind turbine.

EFFECT: ensuring control of wind speed in an undisturbed flow, in the space immediately adjacent to the perimeter of the wind turbine.

1 cl, 1 dwg