| 摘要 |
<p>PURPOSE:To obtain effective power generation by installing a drum-shaped hollow tower body at the center of a structure and installing a windmill directly connected with a generator in the narrow part of the drum-shaped body and ulitizing the speed-increased air stream on the periphery of high-storied buildings. CONSTITUTION:The intake port 6 for imbibing the speed-increased air steam on the periphery of buildings 1 and 1 is opened on the outer periphery of the basic body 1 founded at the center of the buildings 1 and 1, and the fixed guide fins 7 which are installed towards the center of the basic body 2 at a proper angles for the outer circumferential tangential line of the basic body 2 and of which terminal end part is narrower than the imbibing port 6 are installed inside the basic body 6 from the imbibing port 6. The guide cone 8 which introduces air stream to a tower body 3 is installed in connection, inclined upwards, at the terminal end part of the fixed guide fin 7. The air stream imbibed from the imbibing port 6 forms an eddy current flow A, and as the terminal end part of the guide fin 7 forms narrower part than the imbibing port 6, the speed of the air increases, and rising eddy current flow B is formed, which flows into the tower body 3 as it is. When the air passes through the narrowest part 3a of the tower body 3, the ascending current C having the maximum speed is formed, and a windmill 4 can be revolved in the best condition.</p> |
