Provided is a vehicle turning control device that can stabilize a vehicle by performing yaw moment control considering a tire grip limit and gives no uncomfortable feeling to a driver even if the control is switched from the yaw moment control to control for stabilizing the attitude of the vehicle. The vehicle turning control device includes a target yaw rate calculation module (25), a yaw moment calculation module (27), a yaw rate deviation calculation module (29), a road surface frictional coefficient calculation module (24), and a control gain calculation module (26). The control gain calculation module (26) causes a yaw response characteristic used in the target yaw rate calculation module (25) to approach a reference yaw response characteristic from a predetermined yaw response characteristic as a calculated yaw rate deviation increases or as an estimated road surface frictional coefficient decreases.


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    Title :

    VEHICLE TURNING CONTROL DEVICE


    Additional title:

    FAHRZEUGWENDESTEUERUNGSVORRICHTUNG
    DISPOSITIF DE COMMANDE DE VIRAGE DE VÉHICULE


    Contributors:
    SUZUKI YUTA (author)

    Publication date :

    2020-12-09


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62D MOTOR VEHICLES , Motorfahrzeuge



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