A drive system for electrically driven vehicles in which an electric motor is adapted to be driven from a driving battery which is adapted to be switched by means of a switch from partial voltage to full battery voltage; an electronic control system is provided which acts on the switch as well as on the excitation of the motor and is controlled by the motor rotational speed, by a driving pedal and by a brake pedal; the electric motor then drives a hydraulic torque converter which is interposed between the electric motor and the driven wheels.
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