Tag Archives: home brew
How much does a quietrevolution Vertical wind turbine cost?
… much does a quietrevolution Vertical wind turbine cost?
We would like to install some kind of vertical windmill at our university and we need some more information about the … Read more
8.5′ Diameter High Efficient Wind Generator Fiber Glass Blades /w HUB
Designed and made to pick up the wind power as much as possible. The coefficiency is 0.49 in converting wind power to the mechanical power, which is at the very … Read more