A modern day windmill that is good for the environment and your wallet. Sept. 16, 2010— -- Moving to alternative energy reduces our dependence on foreign oil, but it is not always easy or ...

EPFL researchers developed optimal pitch profiles for vertical-axis wind turbines using a genetic learning algorithm. The new pitch profiles resulted in a 200% increase in turbine efficiency and a 77% ...

The type of wind turbine you’re used to seeing in stock photos of wind farms is called a horizontal axis wind turbine (or, HAWT). But there is another form of wind power, called a vertical axis wind ...

Wind energy is recognized as an essential part of the shift to sustainable energy shift. However, its involvement in distributed energy generation is limited by the tendency to build turbines for ...

South Australian engineers have successfully re-engineered and tested a vertical-axis wind turbine that can be used in urban environments. Australia ...

Homeowners considering solar as a backup for grid power or as a standalone energy source should take a second look at ...

Even as more offshore wind projects launch and the turbines they use get bigger, there are questions around offshore wind’s economic viability. Unsurprisingly, hauling huge equipment with multiple ...

The world's first offshore wind farm was installed in 1991 off the coast of Vindeby on the Danish island of Lolland. It ...

Since revealing a concept for an energy generating wall back in 2021, designer Joe Doucet has been working on bringing the idea to life. That time is here with the launch of Airiva, a modular rotary ...

Wind Engineering, Vol. 45, No. 5 (October 2021), pp. 1175-1192 (18 pages) Vision 2030 of the Kingdom of Saudi Arabia envisions a shift towards renewable sources of energy. In accordance with this ...

COOS BAY, OR / ACCESSWIRE / June 3, 2024 / In a significant development for the clean energy sector, ONESTONE HOLDINGS announced today the successful production of green hydrogen on a ship equipped ...