There are two sorts of rim driven turbines: bicycle-dynamo type (Keuka, Barber Wind Turbines) like on the link below, and when both stator and rotor are adjusted rings (Windtronics Honeywell).
There are two sorts of rim driven turbines: bicycle-dynamo type (Keuka, Barber Wind Turbines) like on the link below, and when both stator and rotor are adjusted rings (Windtronics Honeywell).