| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a gyro-mill type wind power generating device equipped with a self-starting mechanism capable of enhancing power generating capacity by harnessing omnidirectionality to wind, which is an advantage of a gyro-mill type, and by controlling revolution of a windmill to make the most of windmill efficiency. <P>SOLUTION: The wind power generating device using a gyro-mill type windmill is provided with the self-starting mechanism composed of a wind velocity sensor, a controller to send a starting signal to a driver when set wind velocity is detected, a geared motor rotating/starting a windmill shaft through a driving gear with the starting signal from the driver, and a control means for stopping the driving gear when the number of revolution of the windmill is increased up to a set value and idling the windmill shaft through an idle clutch. A load is controlled so that a peripheral speed ratio of a windmill blade can become 2-3 to generate power. <P>COPYRIGHT: (C)2008,JPO&INPIT |
