Vertical Axis Wind Turbines
Vertical Axis Wind Turbines (VAWTs) can be both small and large. However, they are not the mainstay of the wind industry and for that reason they are assigned a category under Small Wind Turbines on this site.
There is also an extensive collection of archival and recent photographs of VAWTs and various forms of Darrieus turbines on the Photos section of this site. There you can find photos of Vertical Axis Wind Turbines.
Agile Wind Power VAWT Still Not Removed
By
Paul Gipe
Thilo Wirth visited the Grevenbroich test site west of Cologne 24 September 2023. He found that Agile Wind Power’s test …
Agile Wind Power’s Giant VAWT Coming Down
By
Paul Gipe
Agile Wind Power is removing its giant VAWT from the Grevenbroich test site. The dismantlement follows the second failure of …
Agile Wind Power’s Giant VAWT Re-Installed at Grevenbroich
By
Paul Gipe
Swiss VAWT Vertical Sky has been re-installed at Germany’s Grevenbroich test site west of Cologne.
Staffer blows whistle on blowhard America’s Cup wind-power plan
By
Jonathan Milne
A waterfront lantern festival powered by a ‘wind tree’ was the last gasp for a failing business. In the final in a three-part series, Jonathan Milne reports how Evan Price’s chickens came home to roost – on a steel tree.
Photos of Damaged Giromill at Grevenbroich Test Site
By
Paul Gipe
On 21 November Thilo Wirth visited the Grevenbroich test site west of Cologne and took several photos of the damaged Agile Wind Power’s Vertical Sky 32.
Giant Giromill Loses Blade at Grevenbroich Test Site
By
Paul Gipe
Swiss VAWT Vertical Sky 32 lost one of its three rotor arms and blade Sunday 15 November at the Grevenbroich test site according to German media. The prototype turbine was installed at the test site west of Cologne, Germany in September.
