BEIJING, Sept. 30: Chinese researchers have developed a ground hybrid energy storage device of supercapacitor and battery to save energy for subways, Science, and Technology Daily reported Wednesday.
The device can recycle the energy of a subway train’s break and pull the trains to stations by the reserved energy when the power supply experiences sudden failure.
The energy-saving efficiency of the device can surpass 15 percent, said the report. About 13 percent of energy will be saved on each workday, with 17 percent saved on each weekend day.
The device, developed by the researchers from the Beijing Jiaotong University, has been undergoing testing at a station of Beijing Subway. Enditem.
Related Posts
Xinhua / Balkantimes.press
Napomena o autorskim pravima: Dozvoljeno preuzimanje sadržaja isključivo uz navođenje linka prema stranici našeg portala sa koje je sadržaj preuzet. Stavovi izraženi u ovom tekstu autorovi su i ne odražavaju nužno uredničku politiku The Balkantimes Press.
Copyright Notice: It is allowed to download the content only by providing a link to the page of our portal from which the content was downloaded. The views expressed in this text are those of the authors and do not necessarily reflect the editorial policies of The Balkantimes Press.