In this paper, a more sophisticated mathematical linear model for a roll-plane active hydraulically interconnected suspension (HIS) system was developed. Model parameters tuning were then carried out, which resulted in a model that is capable of producing rather accurate estimation of the system, with significant improvements over models built previously. For the verification of the new model, two simulations and corresponding experiments are conducted. Data comparisons between the simulations and experiments show high consistent responses of the model and the real system, which validated the robustness and accuracy of the new mathematical model. In this process, the characteristics of the pressure response and the rise time inside the actuators have been revealed due to the presence of the flow.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Development of A New Model for Roll-Plane Active Hydraulically Interconnected Suspension


    Additional title:

    Sae International Journal of Passenger Cars. Mechanical Systems
    Sae Int. J. Passeng. Cars - Mech. Syst


    Contributors:
    Du, Haiping (author) / Wang, Lifu (author) / Zhang, Nong (author) / Zhu, Sangzhi (author)

    Conference:

    SAE 2014 World Congress & Exhibition ; 2014



    Publication date :

    2014-04-01


    Size :

    11 pages




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Development of A New Model for Roll-Plane Active Hydraulically Interconnected Suspension

    Zhu, S. / Du, H. / Zhang, N. et al. | British Library Conference Proceedings | 2014


    Active Hydraulically Interconnected Suspension. Modeling and Simulation

    Tkachev, Anton A. / Zhang, Nong | SAE Technical Papers | 2017


    Active Hydraulically Interconnected Suspension. Modeling and Simulation

    Tkachev, Anton A. / Zhang, Nong | British Library Conference Proceedings | 2017


    Characteristic Analysis of Roll and Pitch Independently Controlled Hydraulically Interconnected Suspension

    Xu, G. / Zhang, N. / Society of Automotive Engineers | British Library Conference Proceedings | 2014