arirangnews2014.5.11---水流發電

arirangnews2014.5.11---水流發電
發佈時間：2014年5月11日
When you think of green energy, solar or wind power springs to mind --but generating electricity from rain drops that fall against a window or roof?
That's one method local researchers have come up with, and they say that's just the beginning of the technology's potential.
Sohn Jung-in explains.
A piece of glass substrate is connected to a small LED light bulb. When droplets of water fall one drop at a time onto the substrate, the bulb gives off a pale light. With the indoor lighting turned off, the flashing light, resembling that of a firefly can be seen more easily.
This time, the researchers use a shower faucet to sprinkle water onto the glass substrate. The bulb emits an even brighter light. The secret is in a new advanced energy device that turns moving droplets into electric power. It alters the electrical characteristic of waterdrops, which makes the electrons inside move suddenly, generating electricity.
当你认为绿色能源，太阳能或风力发电的脑海中 - 但雨点落在背靠着窗或屋顶发电？
这是一个方法本地研究人员已经提出了，他们说这是这项技术的潜力才刚刚开始。
孙某荣的解释。 一块玻璃基板连接到一个小的LED灯泡。
当水滴掉下一滴在一个时间到所述衬底，灯泡散发出淡光。 与室内照明关闭时，闪烁光，类似一个萤火虫的可以更容易地看到。 这一次，研究人员使用淋浴水龙头水洒到玻璃基板上。 灯泡发出更耀眼的光芒。
这个秘密是在一个新的先进的能源设备，轮流移动液滴成电能。 它改变了水滴的电气特性，这使得电子内突然移动，产生电力。