A pioneering horizontal, six-nozzle Pelton turbine developed by Voith Hydro at the 326-GWh Gerlos 1 pumped storage facility in the Ziller Valley, Austria, is setting new benchmarks for the 140 ...

[Tom Stanton] has been messing around with compressed air power for a few years now, and most of his work focused on piston engines. He likes using 2-liter soda bottles as lightweight tanks but the… ...

“Lidar feed-forward can give a three, four or five percent increase in efficiency,” Alex Woodward, head of product development at ZephIR, told Electronics Weekly. “The wind turbine can also better ...