• wewbull@feddit.uk
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    16 hours ago

    Marginally? Wind turbines are close to 15MW each now. 10 years ago it was more like 5-10MW. 30 years ago it was 3MW for an offshore turbine.

    You don’t think that’s significant progress? 5x the power. You don’t think that requires improvements in technology?

    • UnderpantsWeevil@lemmy.world
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      14 hours ago

      Wind turbines are close to 15MW each now. 10 years ago it was more like 5-10MW. 30 years ago it was 3MW for an offshore turbine.

      That’s almost entirely been due to size increases.

      The average new build rotor in the US is 133 meters, 5x the size of 90s era standard blades

      You don’t think that’s significant progress? 5x the power.

      Biggest Blades = More Energy