With electricity cost going up and the likes of British Gas hiking up their price, everyone could use a bit of free energy ... DIY method of making a DIY wind turbine. His project uses a ...

A snapshot of the turbulent wind field around the turbines of an offshore wind farm simulated numerically on high-performance supercomputers (red contours: high speed wind; blue contours ...

Transpower’s ‘flying clothesline’ wind turbine ... with the available images showing each airfoil running along a central rail on a number of wheels and with their ‘Power Takeoff ...