| 摘要 |
<p>An objective of the present invention is to provide a wind power generator capable of producing more electricity by arranging a plurality of wind collection guide bodies for concentrating wind on a rotation body to allow wind power to efficiently act on the rotation body and designing a wing part of the rotation body to minimize loss of the wind power acting on the rotation body and improve rotation efficiency of the rotation body. The wind power generator according to the present invention comprises: a main device body in a cylindrical shape; a first rotation shaft installed and rotatably fixed inside the main device body; a first rotation body fixed and installed on the first rotation shaft to rotate with the first rotation shaft; a first generator installed on the first rotation shaft to generate power by a rotational force of the first rotation shaft; and a wind collection guide container body disposed on the main device body having a wind inflow hole and a wind outflow hole to concentrate external wind to transport the wind to the first rotation body. The first rotation body comprises: a cylindrical shape body fixed on the first rotation shaft to form a cylindrical, vertical wall; an upper plate extended from an upper end of the vertical wall of the cylindrical shape body towards the outside to form a horizontal wall; and a plurality of wing parts disposed on the vertical and the horizontal wall, arranged in a circumferential direction, and provided with recess units formed thereon and on which a wind pressure acts.</p> |
