This vertical axis wind turbine (VAWT) uses five 3” PVC pipes cut in half for blades rotating on three kids bicycle wheels to spin an Ametek 38 volt motor or a wind blue alternator.The whole ...

Although there are several vertical axis wind turbines listed on greenterrafirma’s page, the one built with 55 gallon drums was especially interesting to us. Although the spouse approval ...

scalable and smart wind energy system consisting of an array of vertical wind turbines within a contemporary frame. The elevated design plays a meaningful role in adoption and integrates within ...

Why are we still not making the most of offshore wind? And how can innovative vertical-axis wind turbines make a difference? What are the benefits of offshore wind energy? The wind in the sea is ...

The team decided on a vertical wind turbine generator after examining the wind flow pattern because of its small size, light ...