News tagged with electricity generation

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Solar power generation around the clock

Solar power generation around the clock

Technology / Energy

created Nov 05, 2009 | popularity 4.6 / 5 (29) | comments 15

(PhysOrg.com) -- A Californian company, SolarReserve, is developing a solar power system that can store seven hours' worth of solar energy by focusing mirrors onto millions of gallons of molten salt, allowing ...


Report examines hidden costs of energy production and use

Space & Earth / Environment

created Oct 19, 2009 | popularity 2.5 / 5 (4) | comments 1

A new report from the National Research Council examines and, when possible, estimates "hidden" costs of energy production and use -- such as the damage air pollution imposes on human health -- that are not reflected in market ...


A technician of German automaker Volkswagen's adjusts a mini gas-fired power plant

Home power plants project unveiled in Germany

Technology / Energy

created Sep 09, 2009 | popularity 4.2 / 5 (21) | comments 23

An ambitious project was unveiled in Germany on Wednesday to install mini gas-fired power plants in people's basements and produce as much electricity as two nuclear reactors within a year.


Who wants to pay more for green electricity?

Space & Earth / Environment

created Jul 02, 2009 | popularity 2.5 / 5 (8) | comments 12

A research report in the International Journal of Environment and Pollution suggests that individuals prefer to be involved in a collective contribution to green electricity that involve everyone paying more, rather than h ...


Report examines limits of national power grid simulations

Technology / Engineering

created May 07, 2009 | popularity not rated yet | comments 0

America's power grid today resembles the country's canal system of the 19th Century. A marvel of engineering for its time, the canal system eventually could not keep pace with the growing demands of transcontinental transportation.


North West tidal barrages could provide five percent of UK's electricity

Technology / Energy

created Mar 25, 2009 | popularity 3 / 5 (2) | comments 0

Engineers at the University of Liverpool claim that building estuary barrages in the North West could provide more than 5% of the UK's electricity.