System for generating electrical energy using renewable sources for land or water-borne vehicles

Electric power production device adapted for making use of unexploited alternative energies from any mobile vehicle, whether it is a tire vehicle or a water-borne vehicle, said device comprising photovoltaic panels, conduits, rotary generators and induction generators, and at least one control circuit with a respective uninterruptible power supply assembly; the air flow from the vehicle while in motion is routed into a conduit (2) having arranged therein blades (3) to drive a rotary electric power generator (4) which provides power to the control assembly (12).