Abstract:
An arc-shaped wing (1) with differentiated wing profiles is described, composed of a section of central arc (11) and two lateral shoulders (12), wherein such central arc (11) is composed of a first wing profile (2) and each one of such shoulders (12) is composed of a second wing profile (3).
Abstract:
An improved pulley for winch is described, in contact with at least one section of rope included between an inlet section, connected to a working load, and an outlet section, with minimum or null tension, such pulley comprising a kinematic chain composed of peripheral supports.
Abstract:
A rope (3) is described for a tropospheric aeolian generator (1) composed, in length, of at least one first sector (4) adapted to resist to repeated flexure cycles, having a safety coefficient (S1), a diameter D(b1) and an aerodynamic resistance coefficient (CD1); at least one second sector (5) adapted to resist to repeated traction cycles with great load, having a safety coefficient S2
Abstract:
A wind system (1) for converting energy is disclosed, comprising: at least one kite (2) adapted to be driven from ground immersed in at least one wind current (W); at least one module (5) adapted to translate on at least one rail (6; 7) placed next to ground, the module (5) being connected through at least one rope (4) to the kite (2), the kite (2) being adapted to be driven by the module (5) in order to drag the module (5) on the rail (6; 7) and perform the conversion of wind energy into electric energy through at least one generating system cooperating with the module (5) and the rail (6; 7), the rope (4) being adapted both to transmit mechanical energy from and to the kite (2) and to control a flight trajectory of the kite (2); the kites (2) are equipped with an actuating and stabilising system of a sideslip manoeuvre.
Abstract:
A wind system (1) for converting energy is disclosed, comprising: at least one kite (2) adapted to be driven from ground immersed in at least one wind current (W); at least one module (5) adapted to translate on at least one rail (6; 7) placed next to ground, the module (5) being connected through at least one rope (4) to the kite (2), the kite (2) being adapted to be driven by the module (5) in order to drag the module (5) on the rail (6; 7) and perform the conversion of wind energy into electric energy through at least one generating system cooperating with the module (5) and the rail (6; 7), the rope (4) being adapted both to transmit mechanical energy from and to the kite (2) and to control a flight trajectory of the kite (2); the kites (2) are equipped with an actuating and stabilising system of a sideslip manoeuvre.
Abstract:
A modulating circuit breaking phase-meter (2) is described, adapted to regulate and transmit electric power from an electric energy dispensing system (1 ) to at least one user (U1 U2, Un), comprising at least a precision clock (CI, C2,..., Cn) locked to at least one electric current phase of the electric energy dispensing system (1) and at least one power modulator (Tl, T2,..., Tn) cooperating with the precision clock (CI, C2,..., Cn) at least for limiting an electric load supplied to the user (U1, U2,..., A).
Abstract:
A device (3) is described, for cleaning/drying at least one sliding rope (1), comprising at least one cleaning/drying means of at least one portion of a first section (11) of said rope (1) during its sliding movement next to such cleaning/drying means.