These scale model wind turbines use fixed-pitch blades to evaluate a new vertical axis wind turbine design. Vertical axis wind turbines are easier to install than traditional horizontal axis wind ...

Graphs in Microsoft Excel typically chart time on the horizontal axis. Time is the independent variable in most relationships and dependent variables appear on the vertical axis. Some charts, though, ...

Ontario, Canada has carved out a niche for itself as a hub of green technology. One of the latest clean tech innovations to come out of that province is DARWIND5, a vertical axis wind turbine (VAWT).

Norway's World Wide Wind has a radically different take on offshore wind power. These floating, vertical-axis wind turbines feature two sets of blades, tuned to contra-rotate – and they promise more ...

The list of renewable energy options for homes is growing almost by the day, and one of the most popular solutions is a VAWT (vertical axis wind turbine). The main difference between these units and ...

Mariah Power's Windspire looks to make wind power more accessible with a $5,000 turbine that can work in suburbs, cities, and the country. Martin LaMonica is a senior writer covering green tech and ...

Discover how to create a compact vertical-axis wind turbine with everyday materials in this detailed step-by-step guide.

Leading renewable energy provider Urban Green Energy (UGE) just announced their latest cutting-edge vertical axis wind turbine, the VisionAIR3. The result of more than a year of testing and research, ...

The long dormant promise of floating vertical axis wind turbine (VAWT) designs in offshore power production – on the drawing board, able to capture more energy from the resource than the ...

If you’ve got a property with some outdoor space and plenty of wind, you might consider throwing up a windmill to generate some electricity. Indeed, [The Broject List] did just that. Only, his ...