Disclosed is a vehicle control system 100 configured to set a speed distribution area 40 defining the distribution of an upper-limit relative speed Vlimaround a given object, and executes speed control and/or steering control of a vehicle 1 so as to prevent a relative speed of the vehicle 1 with respect to the object from exceeding the upper-limit relative speed Vlimdefined in the speed distribution area 40, wherein the vehicle control system 100 is configured to estimate the degree of visibility of a driver of the vehicle 1 based on external information (e.g., wiper operating state and light intensity) acquired by an external state detection sensor (e.g., a wiper sensor 26 and a light intensity sensor 27) (S21, S22, S24), and change the distribution of the upper-limit relative speed Vlimin the speed distribution area 40 according to the estimated degree of the visibility.
VEHICLE CONTROL SYSTEM
FAHRZEUGSTEUERUNGSSYSTEM
SYSTÈME DE COMMANDE DE VÉHICULE
2020-10-28
Patent
Elektronische Ressource
Englisch
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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62D MOTOR VEHICLES , Motorfahrzeuge / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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