An electronic converter developed by the NUP/UPNA-Public University of Navarre enables the energy produced by larger wind turbines (of up to 6.6 kilovolts) to be inserted into the power grid. These devices cut energy losses ...
Energy & Green Tech
Nov 13, 2017
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A futuristic Dutch family car that not only uses the sun as power but supplies energy back to the grid was hailed as "the future" Sunday as the World Solar Challenge wrapped up.
Energy & Green Tech
Oct 15, 2017
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About three out of every four Americans support hotly debated net energy metering policies, which allow residents with wind turbines and solar panels to sell excess energy back to the grid at retail rates, according to a ...
Energy & Green Tech
Sep 7, 2017
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The power it takes to bring a Boeing 747 from a resting state on the airport tarmac to speeding across the sky is enormous. The jet can continue in its active state for as long as its fuel lasts. A Frisbee, by contrast, takes ...
Energy & Green Tech
Sep 1, 2017
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The total solar eclipse that captivated the United States this week was more than just a celestial spectacle (and a reminder to take care of your eyes). It was also a valuable lesson in how to manage electricity grids when ...
Energy & Green Tech
Aug 23, 2017
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If disaster ever struck, Joe Fleischmann could keep the lights, refrigerator and big-screen TV running in his Orange County home, even if the power company went dark.
Energy & Green Tech
Aug 16, 2017
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ETH spin-off Adaptricity has developed software that can be used to analyse the increasingly intelligent power grids. It will soon be put to the entrepreneurial test, with sales of software licences set to begin this autumn.
Energy & Green Tech
Aug 15, 2017
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Researchers at The Australian National University (ANU) have identified 185 sites in South Australia potentially suitable for pumped hydro storage, which may help secure Australia's electricity grid.
Energy & Green Tech
Jun 16, 2017
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There might be a better way to use wind power, according to a recent paper in IEEE/CAA Journal of Automatica Sinica (JAS), a joint publication of the Institute of Electrical and Electronic Engineers (IEEE) and the Chinese ...
Energy & Green Tech
Jun 9, 2017
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Its efforts to cut pollution have made China the world leader in renewable energy development, yet that green power has been wasted as the country struggles to integrate wind and solar farms into an outdated and balkanized ...
Energy & Green Tech
Jun 5, 2017
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