The present invention relates to a system for steering an autonomous vehicle comprising a plurality of sensors (1 to 6) of different natures, calculators executing computer programs for determining items of information regarding delegated driving as a function of the data delivered by said sensors, characterized in that it furthermore comprises at least one arbitration module (15) comprising at least one calculator executing a computer program to decide the safest functional selection of one of said items of information regarding delegated driving as a function of a plurality of items of information calculated as a function: ⋅ of dynamic data comprising part at least of the items of information consisting of: ⋅ confidence levels (44) of each of said items of information of delegated driving, ⋅ of the coherence (45) of variables associated with said delegated items of information ⋅ of the hardware and software reliability (46) of the components of said system ⋅ of climatic and/or historical data comprising part at least of the items of information consisting of: ⋅ the driving history of the vehicle (48), ⋅ environmental conditions (49), ⋅ and of decision processings for the arbitration of a safe behaviour (47) of the steering.
SYSTEME DE PILOTAGE D’UN VEHICULE AUTONOME
2018-08-24
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 |