The invention relates to a method for determining the maximum authorised speed applicable to a motor vehicle, hereinafter the host vehicle (1), the method comprising the steps of: - determining a first limit speed on the basis of the cartographic data from a navigation system fitted in the host vehicle (1); - determining a second limit speed on the basis of the detection of speed limit signs on the images provided by a camera fitted in the host vehicle (1); - determining a third limit speed on the basis of the measurement of the speed of the vehicles located in the environment of the host vehicle (1); - determining the maximum authorised speed applicable to the host vehicle (1), said maximum speed being equal to the first limit speed or the second limit speed, the third limit speed being used to choose between the first and the second limit speeds when said two speeds are different.
PROCÉDÉ DE DÉTERMINATION DE LA VITESSE MAXIMALE AUTORISÉE POUR UN VÉHICULE AUTOMOBILE METTANT EN ?UVRE UNE FONCTION DE RÉGULATION DE VITESSE
METHOD FOR DETERMINING THE MAXIMUM AUTHORISED SPEED FOR A MOTOR VEHICLE WHICH USES AN ADAPTIVE CRUISE-CONTROL FUNCTION
VERFAHREN ZUR BESTIMMUNG DER MAXIMAL ERLAUBTEN GESCHWINDIGKEIT FÜR EIN KRAFTFAHRZEUG MIT ADAPTIVER FAHRREGELUNGSSFUNKTION
2023-05-31
Patent
Electronic Resource
French
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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