| 摘要 |
<p>PURPOSE: A wind power generation apparatus using vehicle wind in a tunnel, capable of varying the location of a wind power generation unit according to the vehicle wind direction, is provided to improve power generation efficiency by collecting the almost all of vehicle wind. CONSTITUTION: A wind power generation apparatus using vehicle wind in a tunnel comprises a wind direction sensing unit(10), a controller(20), a wind power generation unit(30) and a rectifier(40). The wind power generation device is installed in the sidewall of a tunnel. The wind power generation unit includes a case, a fan, a generator and an amplifier unit. The amplification unit is installed between the fan and the generator. The rectifier comprises an inverter(41) and a regulator(42). The inverter diversifies the AC power source provided from the wind power generation unit to the DC power supply. The regulator regularly maintains the voltage of the DC power supply provided from the inverter.</p> |
