It is well understood that the driver's steering input strongly affects lateral vehicle dynamics, and excessive steering command may result in unstable vehicle motion. In a certain driving condition, it is possible for a skilled driver to prevent vehicle rollover with better perceptive capability of judging conditions and responding faster with smooth compensatory actions. This paper investigates the possibility of using active steering and wheel torque control to assist drivers in avoiding vehicle rollover in emergency situations. The effectiveness of steering control alone and the combination of steering/wheel torque control in recovery from an unstable roll condition were demonstrated through simulation of both low and high vehicle speeds.


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    Title :

    Vehicle rollover recovery using active steering/wheel torque control


    Additional title:

    Verhindern von Fahrzeugüberschlägen durch aktive Regelung des Lenk-/Raddrehmoments


    Contributors:

    Published in:

    Publication date :

    2008


    Size :

    21 Seiten, 14 Bilder, 1 Tabelle, 29 Quellen




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




    Vehicle rollover recovery using active steering/wheel torque control

    Shim,T. / Toomey,D. / Ghike,C. et al. | Automotive engineering | 2008




    Investigation of Active Steering/Wheel Torque Control at the Rollover Limit Maneuver

    Shim, T. / Toomey, D. / Society of Automotive Engineers | British Library Conference Proceedings | 2004


    Investigation of Active Steering/Wheel Torque Control at the Rollover Limit Maneuver

    Shim, T. / Toomey, D. | British Library Conference Proceedings | 2004