WIND-DRIVEN POWER PLANT Russian patent published in 2012 - IPC F03D9/00 F03D3/00 

FIELD: power industry.

SUBSTANCE: wind-driven power plant includes wind wheel installed on the mast and provided with vertical rotation axis and blades interacting with rotor-inductor of generator. Internal surface of rotor-inductor is provided with a system initiating magnetic field by means of constant magnets; besides, torque moment from blades of wind wheel is transferred by means of system of traverses and power shaft to generator. Plant also includes a control unit. Generator is end-type, and stator with coils is located inside the generator and foxed on its axis-support; rotor-inductor of generator rotating on bearings about generator axis-support is formed in its turn with a housing and upper and lower shields installed on its external part, and is arranged between upper and lower traverses. Internal ends of traverses are installed by means of fasteners on shields of external part of rotor-inductor housing; in addition, rotor-inductor housing serves as power shaft.

EFFECT: reliable operation of the plant due to simpler design and reduced overall dimensions and weight by means of reduction of load on generator bearings and bending moment on its axis-support.

2 dwg