| 摘要 |
A windmill system with flow conditioning includes a windmill, a compressor kinematically connected to it, collection volume for air mass, executive mechanism that transforms kinetic energy of secondary air flow to mechanical form and is kinematically connected to electric generator. The collection vessel is arranged as a large-scale pneumatic accumulator of medium pressure, as that adapted coal or salt mines, caves or natural underground cavities in solid mineral massifs can be used. The pneumatic accumulator is connected to the shaft chamber that has capability of acceleration of air flow through a sluice unit arranged with possibility of supply of air there from collection vessel. At the outlet to atmosphere from the shaft chamber a system of executive mechanisms is installed, this is arranged as wind wheels, mostly repellers built in to confuser-diffuser surrounding, this is tightly connected to the channel of the shaft chamber the walls of which have coating made of polymer materials with micro-rough surface. |
