Vortex technology uses no blades, getting energy from wind through oscillation without gears, brakes nor oil. Its design makes it a nice alternative for a greener on-site generation. Image/video credits: Vortex Bladeless Wind Energy We strive to get permission for each piece of content we share, and give credits to the rightful owner. If you feel this is not the case, please send us a DM so we can correct this #windturbine #turbine #energy #sustainability #ecofriendly #technology #mechanical #ro