This is a double-helix wind turbine known as aeroturbines. The design of these aeroturbines is simple and Dr. Becker tries to eliminate the drawbacks of the existing turbines. Harvesting wind energy from high rise buildings will be possible and production and cost efficiency will be the key factors. The propellers of these aero turbines resemble an electric beater and don’t look like a blade. These aeroturbines will not produce noise pollution and can be installed at the rooftops of high rise buildings.Read more and see a video too here.
