Is there any advantage to spinning (accelerating) perimeter cross blades as illustrated here:
http://elanetics.com/turbinearray.html
by their tips (by the magnetic coupling of center blades) as opposed to spinning them individually from the center with a generator/motor. Same energy required for both methods?
Need to know if this unique coupling plus unique magnetic involute gear configuratioin is worth anything. Any comments would be greatly appreciated.
Don