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美国的发电厂究竟有多老?
热度 1 2011-8-19 15:55
美国的发电厂究竟有多老?
Source: U.S. Energy Information Administration, Form EIA-860 Annual Electric Generator Report , and Form EIA-860M (see Table ES3 in the March 2011 Electric Power Monthly) Note: Data for 2010 are preliminary. Generators with online dates earlier than 1930 are predominantly hydroelect ...
个人分类: 世界能源|2969 次阅读|没有评论 热度 1
欧盟国家可再生能源发电达到了一个较高的高度
2011-8-6 20:24
欧盟国家可再生能源发电达到了一个较高的高度
European Union countries reach for higher renewable electricity generation Many European Union (EU) countries have high penetration rates of renewable electricity, with an EU-wide average of 19% in 2009. The EU countries with the highest shares of renewable electricity generatio ...
个人分类: 世界能源|1833 次阅读|没有评论
MIT的研究人员发现了一种增加电池储能的方法
2011-7-26 07:55
MIT的研究人员发现了一种增加电池储能的方法
MIT researchers have found a way to improve the energy density of a type of battery known as lithium-air (or lithium-oxygen) batteries, producing a device that could potentially pack several times more energy per pound than the lithium-ion batteries that now dominate the market for rechargeable dev ...
个人分类: 世界能源|3084 次阅读|没有评论
美国本土电价最高的地区在纽约
热度 1 2011-7-25 06:40
美国本土电价最高的地区在纽约
据美国EIA报道,2009年和2010年美国本土电价最高的地区是纽约( http://www.eia.gov/todayinenergy/detail.cfm?id=2330 )。我们中国的电价地区差异有这么大吗?请知情者提供资料,谢谢! Wholesale electricity prices in New York City are the highest in the contiguous U.S. Wholesale, on-peak elect ...
个人分类: 世界能源|3727 次阅读|没有评论 热度 1
科威特的天然气靠进口了---你相信吗
热度 2 2011-7-22 22:18
科威特的天然气靠进口了---你相信吗
科威特是OPEC组织石油出口第四大国,但是从2007开始,科威特的天然气消费超过了生产量,需要进口天然气。 为什么呢?因为科威特的发电靠天然气而不是石油。科威特的天然气靠进口了---你相信 吧 http://www.eia.gov/todayinenergy/detail.cfm?id=2310
个人分类: 世界能源|2685 次阅读|1 个评论 热度 2
美国总统提名能源部主管化石能源的新助理部长
2011-7-21 07:05
On Friday(2011.7.15) President Obama announced his intent to nominate Charles McConnell to serve as assistant secretary of the Department of Energy’s Office of Fossil Energy . This position is subject to Senate confirmation. Mr. McConnell currently serves the office as Chief Op ...
个人分类: 世界能源|2258 次阅读|没有评论
核能在欧洲电能中占有举足轻重的作用
2011-7-19 07:10
核能在欧洲电能中占有举足轻重的作用
个人分类: 世界能源|2362 次阅读|没有评论
纸上太阳能电池
热度 1 2011-7-13 06:30
纸上太阳能电池
The sheet of paper looks like any other document that might have just come spitting out of an office printer, with an array of colored rectangles printed over much of its surface. But then a researcher picks it up, clips a couple of wires to one end, and shines a light on the paper. ...
个人分类: 世界能源|2501 次阅读|1 个评论 热度 1

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