A concept rendering of offshore vertical axis wind turbines (VAWTs). What makes renewable energy so exciting is the immense economic potential of groundbreaking technology advancements. A recent ...

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 ...

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% ...

Lower costs, cheaper wind turbines and hurricane safe. That’s the future of offshore wind energy promised by SeaTwirl, a company that makes vertical wind turbines. These new turbines have capabilities ...

13 February 2003 – A team of wind power experts are hoping that heightened interest in the renewable energy market will enable them to re-launch Eurowind Developments Limited, a company which promotes ...

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 ...

ALBUQUERQUE, N.M. — Sandia National Laboratories' wind energy researchers are re-evaluating vertical axis wind turbines (VAWTs) to help solve some of the problems of generating energy from offshore ...

The world's first offshore wind farm was installed in 1991 off the coast of Vindeby on the Danish island of Lolland. It included 11 turbines with a capacity of 450 kW each, and the project cost 10 ...

The Belgian start-up Philéole has developed a vertical-axis wind turbine for sailboats that captures air currents from all directions while sailing, thereby generating electricity for the onboard ...

Researchers at CalTech have found a way to increase the power output of wind farms at least 10x simply by optimizing the placement of wind turbines in a farm to "maximize its energy collecting ...

In late 2021, designer Joe Doucet unveiled a concept for an extraordinary wind turbine that looked nothing like the typical turbine dotting our landscapes. Instead of a monumental dandelion, it was ...