Add Yahoo as a preferred source to see more of our stories on Google. When you think of a wind turbine, the image that likely pops into your mind is the classic three-bladed giant rising from farmland ...

Propeller wind turbines are the most common way of using one of the most abundant energy sources on Earth to generate electricity. The tall three-bladed fans are the ubiquitous symbol of wind energy, ...

Discover the future of wind energy with our in-depth comparison between vertical axis wind turbines (VAWTs) and traditional horizontal axis wind turbines (HAWTs). This video focuses on the innovative ...

Wind turbines that swap traditional mechanical drivetrains for hydraulics could potentially be lighter, more reliable, and less expensive than those fielded today. • A nacelle-mounted hydraulic ...

An MIT researcher has a vision: Four hundred huge offshore wind turbines are providing onshore customers with enough electricity to power several hundred thousand homes, and nobody standing onshore ...

One problem when you try to field super-big wind turbines: All the components involved get super heavy as well. No surprise, then, that there are efforts afoot to figure out ways of lightening up the ...

Computer modeling technologies are being developed to help engineers design better machines. The models are being applied to wind turbines, artificial hearts and gas turbines. Three thin leaflets blew ...

Professor schooled in oil exploration structures has designed a platform to hold turbines dozens of miles offshore. Image: Envisioning a floating turbine Martin LaMonica is a senior writer covering ...

When most of today’s wind projects were developed, first costs were the focus; operations and maintenance (O&M) costs were largely unknown. Now, with hundreds of turbine models in operation—sometimes ...

Discover the main disadvantages and engineering challenges associated with wind generators in this detailed video. We start ...

Uncover the strengths and weaknesses of solar and wind energy in a balanced analysis. Understand their impact on sustainability and informed decision-making.