This paper presents the active suspension system (ASS) control method using the adaptive cascade control scheme. The control scheme is implemented by two control loops, the inner control loop and outer control loop are designed respectively. The inner control loop uses the pole assignment method in order to move the poles of the original system to desired poles respect to the required performance of the suspension system. To design the controller in the inner loop, the model without the noise caused by the road profile and velocity of the car is used. The outer control loop then designed with an adaptive mechanism calculates the active control force to compensate for the vibrations caused by the road profile and velocity of the car. The control force is determined by the error between states of the reference model and states of suspension systems, the reference model is the model of closed loop with inner control loop without the noise. The simulation results implemented by using the practice date of the road profile show that the capability of oscillation decrease for ASS is quite efficient.


    Access

    Download


    Export, share and cite



    Title :

    The algorithm of adaptive control for active suspension systems using pole assign and cascade design method


    Contributors:

    Publication date :

    2020-12-01


    Remarks:

    oai:zenodo.org:4310498
    IAES International Journal of Robotics and Automation (IJRA) 9(4) 271-280



    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



    Classification :

    DDC:    629




    Adaptive Ride Control in Active Suspension Systems

    Truscott, A.J. | Online Contents | 1995


    Adaptive Ride Control In Active Suspension Systems

    TRUSCOTT, A.J. / WELLSTEAD, P.E. | Taylor & Francis Verlag | 1995



    Pole location control design of an active suspension system with uncertain parameters

    Leite,V.J. / Peres,P.L. / Univ.of Campinas,BR | Automotive engineering | 2005


    Mixed H2/H[unknown] with Pole-Placement Control Design Outline for Active Suspension Systems

    Shavalipour, A. / Haris, S.M. | British Library Conference Proceedings | 2014