摘要 |
<p>A turbine (10) for the production of electric energy associated with a system for the production of electric energy (12), consisting at least of one station (11) operating in a flow of fluid streamlines, such as water or air, consists of at least a rotating unit (27) and is provided with equidistant blades. The blades are horizontally pivoting around a pivoting axis substantially parallel to the axis of said rotating unit (27) and have a position of maximum radial opening and a position of minimum radial opening. The axis of rotation of said rotating unit (27) is placed substantially vertical and orthogonal with respect to the flow of fluid.</p> |