| 摘要 |
<p>PURPOSE: A rotator of a wind power generator capable of automatically controlling the length of a fan is provided to obtain rotational power by simply controlling wind power. CONSTITUTION: A rotator of a wind power generator capable of automatically controlling the length of a fan comprises first fans, second fans, supporters(5,5'), and ropes(6,6'). The first fans are fixed to first shafts. The second fans are fixed to second shafts and are rotated around the second shafts. The supporters restrict the rotational power of the second fans. The ropes connect the second fans.</p> |
