en.Wedoany.com Reported - Spanish company Vortex Bladeless has designed a bladeless wind tower called Vortex, aimed at converting wind energy into electricity. Unlike traditional wind turbines, Vortex does not rely on rotating blades. Instead, it harnesses the "vorticity" effect in aerodynamics to generate swirling vortices, causing the tower to oscillate and thereby produce electricity.

The Vortex resembles a slender cone, made from glass fiber and carbon fiber composite materials, a design that allows the tower to maximize vibration. At the base of the cone, two rings of repelling magnets act as a non-electric motor. As the tower oscillates in one direction, the magnets pull it back, increasing the amplitude of movement and ultimately converting the kinetic energy into electricity.

Vorticity is often seen as a threat to architectural structures, such as the collapse of the Tacoma Narrows Bridge in 1940 due to vortex-induced oscillations. However, the Vortex team has turned this risk into an advantage by optimizing the shape to synchronize the vortices along the tower column, achieving stable power generation. This technology holds promise as a quieter, more environmentally friendly wind energy solution.

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