Electric cars seem to be an ideal option among next-generation automobiles: They are eco-friendly and accelerate fast with less noise, among other benefits. The trouble is that every 300 kilometers you may have to wait hours to refill your batteries at a charging station. Now, researchers from China and the United States have come up with a possible solution. On Friday, a research result published in the journal Science reported a method that promises to triple the energy capacity of supercapacitors, making them comparable - and perhaps superior - to some advanced batteries. &qu...
发布时间:
2015
-
12
-
22
浏览次数:59
The ground was broken on Saturday for Chinese and Thai companies to build the first standard-gauge railway in Thailand, applying China’s technology, standard and equipment, the China Railway Corporation (CRC) said. Earlier on Saturday, a launching ceremony was held at Chiang Rak Noi Station in central Thailand’s Ayutthaya province, according to the CRC. Chinese Premier Li Keqiang and his Thai counterpart, Prime Minister Prayuth Chan-ocha, sent each other congratulatory messages on the commencement of the cooperation project. The 845-km railway will allow trains to operate at top...
发布时间:
2015
-
12
-
21
浏览次数:51
BEIJING - China will build more than 12,000 new charging stations before 2020 to fulfill the demands of over five million new energy vehicles (NEV), a new guideline showed Tuesday. The country will also build 4.8 million new charging piles around the country before 2020. Chinawill have more than 5 million NEVs by 2020 on government incentives, with more than 4.3 millionbeing electric cars for personal and official uses. At the end of last year, China only had 780 stations for charging vehicles and changing batteries,as well as 31,000 piles serving a total of 120,000 vehicles. Th...
发布时间:
2015
-
12
-
19
浏览次数:58
Chinese electric-vehicle maker BYD has joined the chorus of new-energy companies welcoming the landmark declaration achieved during the Paris climate talks. On Dec 12, negotiators from 195 countries agreed to a deal that aims to any global temperature rise to below 2 C on pre-industrial levels, or even 1.5 C if possible, until 2100. Wang Chuanfu, founder and chairman of BYD, the world's largest maker of electric buses, trucks, cars and energy-storage systems, says reaching a deal at the United Nations summit was imperative. "We've been working hard for decades now a...
发布时间:
2015
-
12
-
18
浏览次数:53
President Xi Jinping delivers a keynote speech at the opening ceremony of the Second World Internet Conference (WIC) held in the water town of Wuzhen in East China’s Zhejiang province on Wednesday. Respect cyber sovereignty We need to respect each country’s right to choose their methods of cyber development, cyber administration and Internet public policy independently and to participate in the international cyber space management equally. We should never seek network hegemony, interfere in other nations’ internal affairs and never engage, indulge or support cyber activities that har...
发布时间:
2015
-
12
-
17
浏览次数:68