Looking somewhat like a giant reed gently swaying in the wind, the new Vortexbladeless wind-driven generator prototype produces electricity with very few moving parts, on avery small footprint, and in ...
University of New South Wales researchers have created vortex generators that can reportedly reduce the operating solar module temperature by up to 2.5 C. They built two different prototypes, based on ...
Researchers are experimenting with reducing drag on trucks with electric wind devices that mimic the way vortex generators increase lift on airplane wings. Researchers in Sweden are experimenting with ...
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