Two companies are partnering to tackle one of the wind energy industry’s most persistent challenges—and they may set a world ...

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 ...

A Spanish company called Vortex Bladeless has developed an innovative mast wind turbine that works by turning vibrational ...

Doucet put 16 designs of vertical turbine blades through the motions to arrive at three final versions that made it to the wind tunnel testing. After rigorous testing at two facilities in the US ...

Vineyard Wind 1 is once again turning wind into electricity, even as its developer works to meet a federal mandate requiring ...

The growing global focus on reducing greenhouse gas (GHG) emissions has become a central driver of the transition to renewable energy sources, including wind energy. International agreements, such as ...

A structural engineer says the blades of a wind turbine are designed to last 20 years and built to withstand winds of at least 108kph.

You'll adore this innovative bladeless wind turbine for your house; bid solar panels farewell. It does not have to depend on ...

The world's first urban wind turbine designed to be tailored ... The team found that the most optimal design for curved blades spun around a vertical axis. They also confirmed that their design ...

New vertical axis wind turbines that could be a game-changer for distributed generation powering farms, factories and apartment blocks are being taken for a trial spin by a team in Australia. Flinders ...

A second Siemens Gamesa 5.X blade in a matter of months has broken off a turbine at a Swedish onshore wind farm, resulting in 51 further turbines being shut down at the site. The blade on the SG ...