Here's a much less horrifying type without blades (or any moving parts): https://newatlas.com/ewicon-bladeless-wind-turbine/26907/ https://newatlas.com/ewicon-b

Here's a much less horrifying type without blades (or any moving parts): https://newatlas.com/ewicon-bladeless-wind-turbine/26907/ https://newatlas.com/ewicon-bladeless-wind-turbine/26907/