Methods, systems are provided for controlling a travel path of a vehicle. The method includes the steps of detecting a braking of the vehicle by a computing device, calculating a friction ellipse for the vehicle based on the current state of the vehicle, defecting an intended travel path of the vehicle, detecting an actual travel path of the motor vehicle during the braking and determining if there is a path error where the actual travel path is outside the intended travel path when the braking is detected. When the actual travel path is outside the intended travel path then the method calculates a prospective friction ellipse for the vehicle, determines a compensating yaw moment to correct the path error, determines a maximum acceleration based on the prospective friction ellipse, and transmits a command to the autonomous braking system based on the maximum acceleration and the compensating yaw moment.


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    Title :

    METHOD TO CONTROL A VEHICLE PATH DURING AUTONOMOUS BRAKING


    Contributors:

    Publication date :

    2015-09-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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