Posts Tagged ‘savonius wind turbine’

Savonius Wind Turbines – Saving the Environment while Saving Money

Vertical axis windmills have been around ever since the 9th century when early Persians used them to harness the power of the wind to pump water and grind their grains. This design has stood the test of time and is still being used today in the form of the Savonius wind turbine. Around the turn […]