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The wheel in the sky keeps on turning -- or at least it will if a Japanese renewable energy professor's "Wind Lens" turbine design is realized. Resembling giant white rims, these offshore turbines have the potential to produce up to three times as much energy as a standard offshore one.
A radical windmill design could hold the key to making offshore wind power more economical and helping the UK meet its ambitious renewable energy targets.
The Aerogenerator turns conventional windmills on their side, with a 100m tall V-shaped blade rotating on a vertical, rather than the usual horizontal, axis. By building all the moving parts and machinery at the base of the windmill rather than the top of a tower, its designers claim it will be easier to build and maintain, making its renewable electricity cheaper."
Take 100 billion pounds, a plan to create 60,000 jobs, and the urgent need to end an addition to fossil fuels, and what do you get? The first steps in Britain’s plan to develop its offshore wind farm capabilities. The UK recently announced plans for two massive turbine farms, and has set a target of producing 33 gigawatts of renewable energy by 2020 – a 3000% increase over current capacity.
"Centrica is to invest up to £725 million into developing an offshore windfarm with 270MW of capacity.
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The wind farm will supply 200,000 Danish households with electricity. It is the first of its kind to be equipped with a platform where personnel can spend the night.
Offshore wind farms could meet up to 17 percent of Europe’s electricity needs in 2030, an industry group said.
“Offshore wind power is vital for Europe’s future,” the European Wind Energy Association said in a report published at an offshore wind industry conference in Stockholm.
Currently, 11 wind farms harness the stronger winds at sea, mostly in Britain and Scandinavia. Together, they account for only 0.2 percent of Europe’s electricity demand, but that figure could be boosted to 10 percent in 2020 and up to 17 percent in 2030, EWEA said.
A host of New York State and New York City agencies have formed a collaborative with the private sector to develop the largest offshore wind farm in the country.
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