New bladeless wind turbine uses vibration instead of blades, offering quieter, safer, and greener energy for homes and cities. (CREDIT: Vortex. . Eco-friendly bladeless small wind energy. Startup technology Vortex wind power for on-site generation, the low-cost wind turbine which is not a turbine! . An energy startup company called Vortex Bladeless has come up with a wind turbine design that doesn't incorporate blades and it's like nothing we've ever seen before. Since conventional BWTs are only efficient for. .
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