abhie
10-08-2007, 03:56 PM
Joe Holden - Revolutionary Mini Hydro Power - YouTube
A single simple turbine design, by Joe Holden, (Rolce Royce engine), can power 30 homes! Upwardly scalable. End of the era , for huge expensive dams.
A single simple turbine design, by Joe Holden, (Rolce Royce engine), can power 30 homes! Upwardly scalable. End of the era , for huge expensive dams.