An electronic device for stopping a vehicle can be activated automatically in the presence of an emergency stopping instruction. A module calculates at least one automatic movement setpoint of the vehicle in order to follow an emergency stopping trajectory comprising a plurality of successive emergency stopping vectors each associated with a separate segment of a portion of the successive segments of the predefined trajectory, from at least for each emergency stopping vector: a stored last actual movement vector of the autonomous vehicle, the predefined movement trajectory of the autonomous vehicle, and a stored last location datum of the autonomous vehicle, and delivered by at least one sensor of the autonomous vehicle. An emergency steering module is capable of steering the vehicle according to said at least one setpoint.
DISPOSITIF ÉLECTRONIQUE DE DÉTERMINATION D'UNE TRAJECTOIRE D'ARRÊT D'URGENCE D'UN VÉHICULE AUTONOME, VÉHICULE ET PROCÉDÉ ASSOCIÉS
ELECTRONIC DEVICE FOR DETERMINING A TRAJECTORY OF EMERGENCY STOPPING OF AN AUTONOMOUS VEHICLE, ASSOCIATED VEHICLE AND METHOD
ELEKTRONISCHE VORRICHTUNG ZUR BESTIMMUNG DER NOTBREMSBAHN EINES AUTONOMEN FAHRZEUGS, ENTSPRECHENDES FAHRZEUG UND VERFAHREN
2023-03-29
Patent
Electronic Resource
French
IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS |
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