Khatiso ea 3D ea li-blades tsa thermoplastic e nolofalletsa ho cheselletsa mocheso le ho ntlafatsa ho sebelisoa hape, ho fana ka monyetla oa ho fokotsa boima ba lehare la turbine le litšenyehelo ka bonyane 10%, le nako ea potoloho ea tlhahiso ka 15%. Sehlopha sa bafuputsi ba National Renewable Energy Laboratory (NREL, Golden, Colo., US) ...
Bala haholoanyane