WIND-TURBINE PLANT Russian patent published in 2006 - IPC F03D1/02 F03D3/02 

FIELD: power engineering.

SUBSTANCE: invention relates to wind motors and it can be used as self-contained power source on buildings of sufficient height. Proposed wind-turbine plant contains rotor made in form of shaft installed vertically with possibility of rotation inside housing and furnished with turbine blades of radial type installed vertically over circumference. Housing of wind-turbine plant is made in form of guide assembly containing vertically arranged guide vanes over perimeter of housing and installed at acute angle relative to leading edges of rotor blades, thus forming flow passage part of radial- type turbine. Lower part of rotor is made in form of axial-flow turbine and is furnished with fairing. Lower end of shaft rests on fairing which is connected with ends of vanes of guide assembly secured on shell whose upper part is connected to housing and lower part is secured on upper part of hollow housing, for instance, on self-draught pipe. Air supply holes are made in lower part of hollow housing.

EFFECT: improved efficiency of wing-turbine plant owing to use of vertical and horizontal air streams.

2 cl, 1 dwg