By building up the virtual prototype model of some vehicle, simplifies are done and the dynamic mathematic model is extracted. The contrastive simulation study indicates that the results are consistent with each other. Based on the mathematical model, different kinds of controller are designed. Firstly, the variable domain fuzzy active suspension control method is introduced. Secondly, the four wheel steering control strategy is designed. Lastly, the anti-roll bar active control and the integrated control tactics are brought forward. Combined with the virtual prototype model, some simulation tests are done. For example, cornering on flat road and uneven road, and the disturbance by sidewind are simulated. From the results, it can be concluded that the integrated control vehicle system improves the handling and riding performance, and also improves the robust performance greatly.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Control strategy study on active suspension and four wheel steering integrated control system of vehicle


    Contributors:
    Lai, Fei (author) / Deng, Zhaoxiang (author)


    Publication date :

    2009-06-01


    Size :

    1075049 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    Integrated Control System Between Active Control Suspension and Four Wheel Steering for the 1989 CELICA

    Kawaguchi, Hiroshi / Ohno, Hiroyuki / Ohashi, Kaoru et al. | SAE Technical Papers | 1990



    Integrated control system between active control suspension and four wheel steering for the 1989 Celica

    Yokoya,Y. / Kizu,R. / Kawaguchi,H. et al. | Automotive engineering | 1990


    Enhancement of vehicle handling using four wheel steering control strategy

    Ozatay,E. / Unlosoy,S.Y. / Yildirim,A.M. et al. | Automotive engineering | 2006