Unlike larger, more traditional domestic wind turbines, Dutch firm Archimedes‘ says its Liam F1 Mini Urban Wind Turbine can generate up to 1,500 kWh of free wind energy per year in near silence ...

Unlike traditional wind turbines, which often face opposition ... design : under 100 kg ・Noise-free operation ・Inspired by Archimedes' spiral ・Ability to capture low and irregular winds ...

Darley Community Energy (DCE) is trying to secure funds for an Archimedes screw - a type of turbine which enables water to flow through to a generator and provides renewable electricity - on the ...