News tagged with power system
New small solid oxide fuel cell reaches record efficiency
Individual homes and entire neighborhoods could be powered with a new, small-scale solid oxide fuel cell system that achieves up to 57 percent efficiency, significantly higher than the 30 to 50 percent efficiencies ...
Technology / Energy & Green Tech
May 31, 2012 |
4.6 / 5 (24) |
47
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Grid realities cancel out some of wind power's carbon savings
(Phys.org) -- Wind energy lowers carbon emissions, but adding turbines to the current grid system does not eliminate emissions proportionally, according to a report by researchers at the Argonne National Laboratory.
Technology / Energy & Green Tech
May 30, 2012 |
3.5 / 5 (6) |
5
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Researchers develop method that shows diverse complex networks have similar skeletons
Northwestern University researchers are the first to discover that very different complex networks -- ranging from global air traffic to neural networks -- share very similar backbones. By stripping each network down to its ...
Technology / Computer Sciences
Jun 01, 2012 |
5 / 5 (4) |
4
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Flame virus a new age cyber spy tool
The Flame computer virus that smoldered undetected for years in Middle Eastern energy facilities confirmed fears that the world has entered a new age of cyber espionage and sabotage.
May 31, 2012 |
5 / 5 (1) |
1
