The invention relates to a method for triggering an obstacle avoidance system (10), comprising the steps of: - detecting at least one object (C1) forming a potential obstacle, - determining the time remaining until the motor vehicle strikes the object, - determining a path deviation (Eleft, Eright) to be performed to avoid the object, and - activating the avoidance system according to the values of the parameter and each path deviation. According to the invention, the determination step comprises: - calculating the difference between the lateral speed of the motor vehicle relative to the road in a reference frame oriented in accordance with the road at the motor vehicle, and the lateral speed of the object relative to the road in a reference frame oriented in accordance with the road at the object, and - determining each path deviation according to the difference.
PROCÉDÉ D'ACTIVATION D'UN SYSTÈME D'ÉVITEMENT D'OBSTACLE POUR VÉHICULE AUTOMOBILE
METHOD FOR ACTIVATING AN OBSTACLE AVOIDANCE SYSTEM FOR A MOTOR VEHICLE
VERFAHREN ZUM AKTIVIEREN EINES HINDERNISVERMEIDUNGSSYSTEMS FÜR EIN KRAFTFAHRZEUG
2023-12-27
Patent
Elektronische Ressource
Französisch
IPC: | 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 |
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