| 摘要 |
The purpose of the present invention is to obtain electric power through a wind turbine using train-induced wind which is generated when a subway train travels along a subway track in a traveling section. More specifically, a subway train-induced wind power generation system with a wind turbine part including rotor blades (3) which are installed at a non-traveling position on the subway track (1) to improve power generation efficiency and being rotated by receiving the train-induced wind, and a generator (2) being connected to the rotor blades by a shaft and generating electric power when the rotor blades (3) are rotated, wherein a sensing sensor (7) is installed at the non-traveling position of an acceleration section on the track (1), which is an entry section of the traveling section of the train, to sense whether the train enters, and, if it is sensed that the train enters the acceleration section, power supply is applied to the generator (2) for a preset time period to rotate the rotor blades (3). The subway train-induced wind power generation system of the present invention provides large amounts of electric energy by including a lot of rotor blades (3) unlike an existing technology described in the previous invention. |
