METHOD FOR DETERMINING A SPEED TO BE REACHED FOR A FIRST VEHICLE PRECEDED BY A SECOND VEHICLE, IN PARTICULAR FOR AN AUTONOMOUS VEHICLE

摘要

The present invention relates to a method for determining an optimal speed to be reached for a first vehicle preceded by a second vehicle. For this method, the position, the speed and the acceleration of the second vehicle are measured (MES) in order to determine the trajectory thereof (POS), and a dynamic model (MOD) of the first vehicle is constructed. The speed to be reached (VIT) is then determined by minimizing (MIN) the energy consumption of the vehicle by means of the dynamic model (MOD), the minimization being constrained by the trajectory (POS) of the second vehicle.