Steering control information and steering motor control information of a primary steering system of the ADV is determined. The steering control information and the steering motor control information of the primary steering system is transferred to a secondary steering system of the ADV. The ADV is controlled, by the primary steering system, to drive autonomously based on the steering control information and the steering motor control information of the primary steering system. In response to detecting a failure of the primary steering system, the ADV is controlled, by the secondary steering system, to drive autonomously based on the steering control information and the steering motor control information of the primary steering system.


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    Title :

    REDUNDANT DRIVE BY WIRE STEERING SYSTEM CONTROL FOR AUTONOMOUS DRIVING VEHICLE


    Contributors:

    Publication date :

    2024-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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