Abstract:
An energy charging system (1) is described, comprising at least one operator vehicle (10) equipped with at least one electrically supplied traction engine and moving along at least one operating path (R10), and at least one backup vehicle (20) equipped with at least one device (30) adapted to produce, accumulate and transfer electric energy to such operator vehicle (10) through a connection directly and automatically performed next to at least one stop (S1, S2,....Sn) of such operator vehicle (10) along at least one said operating path (R10) for recharging one or more electric supply batteries of the traction engine, such backup vehicle (20) being adapted to move on a path spatially and timely related to such stop (S1, S2,....Sn) of the operator vehicle (10).
Abstract:
A quick-recharging energy feeding system is described, for a transport vehicle with electric traction, performed in every foreseen stop of the vehicle by means of a connection that can be directly and automatically performed next to such stop, through a road bed, comprising at least one recharging subsystem arranged on the vehicle and at least one stationary system cooperating with the recharging subsystem for transmitting electric energy.
Abstract:
An offshore infrastructure for tropospheric aeolian generator is described, which comprises at least one floating platform (1) able to host a tropospheric aeolian generator (2) driven by tethered kites (3) and at least one mooring line (5) anchored to a sea bottom through at least one sinker (6).
Abstract:
An electrically charging system(l) for drones is described, comprising a ground subsystem (3) and a subsystem (5) on drone, wherein the ground subsystem (3) comprises: a supply grid (7) adapted to supply current through contact to a drone; a charging carpet (8) on which the supply grid (7) is placed for its charge; and a control unit (14) adapted to control the ground subsystem (3) and to communicate with the subsystem (5) on drone; and wherein said subsystem (5) on drone comprises: a plurality of sockets (24) adapted to get in contact with the supply grid (7) to supply the drone; at least one battery (32) monitored by a battery monitor (34) to which it is connected; and at least one charge balancing device (30) operatively connected to battery (32), battery monitor (34) and control unit (14) in order to balance the final operating charge on a drone.
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