Abstract: A method is for controlling a system for regulating a distance between a target vehicle and a following vehicle, with the regulation system being installed on the following vehicle. The method includes the implementation of a control law for regulating the distance which calculates, for a plurality of possible combinations of speeds of movement of the following vehicle and the target vehicle, potential setpoint distances, and, for a given combination of speeds of movement of the following and target vehicles, from the plurality of possible combinations, the determination of a final setpoint distance among the potential setpoint distances previously calculated by the control law.

Abstract: An operating method for a vehicle includes a driving in manual mode, in which a longitudinal movement and a lateral movement are controlled by a human driver, and a driving in autonomous mode, in which the longitudinal movement and the lateral movement are controlled by an automated system. In the method, an alerting of the human driver is activated in particular in autonomous mode when the automated system receives a first distance that separates the vehicle from an end of the zone in which the autonomous mode is authorized. An automatic stopping of the vehicle before reaching the zone end is activated in autonomous mode when the human driver does not resume control of the vehicle after receiving the first distance from the automated system.

Abstract: An operating method for a vehicle includes a driving in manual mode, in which a longitudinal movement and a lateral movement are controlled by a human driver, and a driving in autonomous mode, in which the longitudinal movement and the lateral movement are controlled by an automated system. In the method, an alerting of the human driver is activated in particular in autonomous mode when the automated system receives a first distance that separates the vehicle from an end of the zone in which the autonomous mode is authorized. An automatic stopping of the vehicle before reaching the zone end is activated in autonomous mode when the human driver does not resume control of the vehicle after receiving the first distance from the automated system.