| 摘要 |
The invention relates to a method for generating electric power by means of wind flow, consisting in catching, reorienting a horizontal wind flow towards a vertical working channel for rotating the rotor of a generator located therein and for producing electric power. The invention is based on a so-called "draft effect", which is generated in a vertical enough tall chimney. Said effect is commonly used in factory chimney, ventilation shafts of habitable inner spaces etc. Additional devices are used for accelerating the wind flow in the chimney at the entry (at the bottom) and the exit (at the top) thereof. Said devices are shaped and used for reinforcing and converting the horizontal wind flow into a vertical flow. The rotor in the form of a noiseless Archimedes screw (3) is recommended to be used as the rotor of a generator located in the chimney. The generator (8) is arranged in an independent underground facility and is mounted on a separate basement (7). The noiseless operation, the protection and inaccessibility of the moving elements of the structure make it possible to use the inventive electric power generating method in towns by erecting buildings provided with an air channel. Thus, any residential building using the disclosed wind-electric power generating method in the structure thereof, becomes either an independent or in part independent producer of electric energy for its own needs. It is recommended to use the wind-electric energy generation principles in all tower buildings under construction. |
