Autonomous control system applicable to hybrid and/or electric vehicles to make use of regenerative energy created when braking, said autonomous control system comprising: - the following electric motors located in each wheel of the front wheels, rear wheels, or front and rear wheels, of an electric vehicle: a servo steering motor, a servo brake motor, and a traction motor, - a position and speed sensor for each of said wheels, adapted to detect sudden speed changes in wheel rotation, following depression of a brake pedal, the autonomous control system being adapted to make the traction motors work as dynamos upon detection of said sudden speed changes by the position and speed sensor, - a second battery and a capacitor bank, both adapted to power said electric motors (17, 18, 27), wherein said capacitor bank is also adapted to receive regenerative energy created when braking the vehicle by said traction motors working as dynamos, to stabilise the peaks of the current of said regenerative energy, and to store said regenerative energy, - an electronic power and control unit, EPC, applied to the steering and pedals of the electric vehicle, and adapted to detect a failure of a main battery of the electric vehicle; - a gateway and controller of the EPC, powered by the second battery, having an- interface located on the steering wheel, - an automated wheel controller device installed on each of said wheels, operatively connected to said gateway and controller, and adapted to control said servo steering motor, said servo brake motor, and said traction motor, wherein the autonomous control system is adapted to: - power the servo steering motor and the servo brake motor with the regenerative energy stored in the capacitor bank, through the gateway and controller and the automated wheel controller device, upon detection of a failure of the main battery by the EPC; or - transfer the regenerative energy stored in the capacitor bank to the second battery, and to power the servo steering motor and the servo brake motor with the regenerative energy stored in the second battery, through the gateway and controller and the automated wheel controller device, upon detection of a failure of the main battery by the EPC. - the following electric motors located in each wheel of the front wheels, rear wheels, or front and rear wheels, of an electric vehicle: a servo steering motor, a servo brake motor, and a traction motor, - a position and speed sensor for each of said wheels, adapted to detect sudden speed changes in wheel rotation, following depression of a brake pedal, the autonomous control system being adapted to make the traction motors work as dynamos upon detection of said sudden speed changes by the position and speed sensor, - a second battery and a capacitor bank, both adapted to power said electric motors (17, 18, 27), wherein said capacitor bank is also adapted to receive regenerative energy created when braking the vehicle by said traction motors working as dynamos, to stabilise the peaks of the current of said regenerative energy, and to store said regenerative energy, - an electronic power and control unit, EPC, applied to the steering and pedals of the electric vehicle, and adapted to detect a failure of a main battery of the electric vehicle; - a gateway and controller of the EPC, powered by the second battery, having an- interface located on the steering wheel, - an automated wheel controller device installed on each of said wheels, operatively connected to said gateway and controller, and adapted to control said servo steering motor, said servo brake motor, and said traction motor, - power the servo steering motor and the servo brake motor with the regenerative energy stored in the capacitor bank, through the gateway and controller and the automated wheel controller device, upon detection of a failure of the main battery by the EPC; or - transfer the regenerative energy stored in the capacitor bank to the second battery, and to power the servo steering motor and the servo brake motor with the regenerative energy stored in the second battery, through the gateway and controller and the automated wheel controller device, upon detection of a failure of the main battery by the EPC.