| 摘要 |
PROBLEM TO BE SOLVED: To provide a new power generating device capable of securing generating power in relatively lower-temperature geothermy and a no-wind state by combinedly using the geothermy and wind power and stably generating the power. SOLUTION: This power generating device heats ground air using underground heat secured in any place on the earth, mutually operates with an air suction speed increasing mechanism A installed in the uppermost part of a cylindrical pipe installation including an erected taper (same herein after) using the heated air, generates ventilating power for increasing the ventilating air volume of an air vane or an air turbine B installed in the pipe, enhances the generating power by a ventilation, adjusts and stabilizes the air volume from the wind and the air volume heated by the geothermy, and can efficiently and stably drive a power generator E connected thereby. This device is additionally provided with a winter-season snow damage protection mechanism. |
