This paper presents the design and simulation test of an automated vehicle string longitudinal control. The vehicle string is constituted of three highly cooperative vehicles following a leader. The string follows a leading vehicle which is supposed manually driven or at least not cooperative. The first vehicle of the string uses only its on-board sensor to obtain relative speed and inter-distance to the leader. Based on Lyapunov theory and invariant sets, the control law of the string is able to guarantee that the state trajectories remain bounded under bounded disturbance inputs, such as leading vehicle acceleration. The control law is designed in such a way that variable time headway strategy is naturally handled. The control law is computed using Linear and Bilinear Matrix Inequalities (LMI-BMI) methods. Some design parameters can be adjusted to handle the trade-off between safety constraints and comfort specifications.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Integrated automated vehicle string longitudinal control


    Contributors:


    Publication date :

    2013-06-01


    Size :

    837283 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    INTEGRATED AUTOMATED VEHICLE STRING LONGITUDINAL CONTROL

    Mammar, S. / Oufroukh, N. / Nouveliere, L. et al. | British Library Conference Proceedings | 2013


    Practical string stability for longitudinal control of automated vehicles

    Lu,X. / Hedrick,J.K. / PATH,US | Automotive engineering | 2004


    Practical string stability for longitudinal control of automated vehicles

    Lu, X. Y. / Hedrick, J. K. / International Association for Vehicle System Dynamics | British Library Conference Proceedings | 2004


    Automated Control Of Vehicle Longitudinal Movement

    GOTADKI SHRUTI / SARKAR ANIMESH / JAGTAP ANSHUMAN et al. | European Patent Office | 2024

    Free access