News tagged with wind turbines

Lifting mechanism for mounting huge rotor blades

Siemens has created a special mechanism for mounting its 75-meter-long rotor blades for offshore wind farms. The lifting system makes assembly work safer and lets construction take place at higher wind speeds ...

dateSep 25, 2014 in Engineering
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Bats versus wind turbines

Wind turbines are responsible for the death of numerous bats. In a recent study, scientists determined the origin of these animals: they do not only come from local areas but many had been already on a long ...

dateAug 19, 2014 in Ecology
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Wind turbine payback

US researchers have carried out an environmental lifecycle assessment of 2-megawatt wind turbines mooted for a large wind farm in the US Pacific Northwest. Writing in the International Journal of Sustainable Manufacturing, they c ...

dateJun 16, 2014 in Energy & Green Tech
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