News tagged with electrical grid

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Energy answer: Blowing in the wind?

(PhysOrg.com) -- When the federal government approved the Cape Wind project in April, allowing 130 power-generating turbines to be placed in the waters off Cape Cod, it gave a significant boost to the prospects ...

May 25, 2010
3.1 / 5 (8) 0 | with audio podcast

Is there really a cyberwar? Term might be misused

(AP) -- Is there really a "cyberwar" going on? Some officials and computer security companies say yes, arguing that armies of hackers are stealing online secrets and using the Internet to attack infrastructure such as power ...

May 05, 2010
4.5 / 5 (2) 0

The Smarter Electric Grid Of The Future

The smart grid idea aims to save money, reduce pollution, lower costs, and create new "green" jobs. Smart grid is a phrase that refers to a number of things at the same time. It refers to the modernization ...

Apr 12, 2010
3.7 / 5 (22) 14 | with audio podcast

Intelligent networking of wind farms

The EU member states have passed a resolution requiring one fifth of their electricity needs to be derived from renewable energy sources by 2020, with wind farms covering a large part of this requirement. ...

Apr 06, 2010
4 / 5 (2) 0

A smart way to charge up

(PhysOrg.com) -- Electromobility makes sense only if car batteries are charged using electricity from renewable energy sources. But the supply of green electricity is not always adequate. An intelligent charging ...

Apr 06, 2010
2.3 / 5 (4) 2

Researcher modernizes US power grid

Although the U.S. electric power industry is one of the greatest engineering marvels of the 20th century, aging technology and an increase in demand create problems for the electricity infrastructure that need to be fixed. ...

Mar 30, 2010
4.2 / 5 (6) 6

Argonne helps the grid get smart

President Barack Obama has called for one million plug-in hybrid electric vehicles (PHEVs) to hit the road by 2015. If the demand for PHEVs skyrockets, a flood of new electric cars could strain America’s ...

Mar 25, 2010
5 / 5 (3) 0