In this paper, modelling and control of the non-linear longitudinal dynamic system for heavy-duty trucks are implemented. Based on the non-linear model, feedback linearization is employed to convert the non-linear system to a linear canonical form. Owing to the influence of the control variable time delay in the non-linear brake subsystem, an extended feedback linearization based on the non-linear Smith predictive method is proposed, which not only compensates for the control variable time delay effectively but also makes the non-linear system behave like a linear system. Finally, a tracking control algorithm is investigated for the linear canonical form to obtain more precise acceleration/deceleration tracking under low-speed conditions.


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    Title :

    Modelling and control of a non-linear dynamic system for heavy-duty trucks


    Contributors:
    Yang, Bin (author) / Keqiang, Li (author) / Ukawa, Hiroshi (author) / Handa, Masatoshi (author)


    Publication date :

    2006-10-01


    Size :

    13 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English





    Modelling and control of a non-linear dynamic system for heavy-duty trucks

    Yang,B. / Keqiang,L. / Ukawa,H. et al. | Automotive engineering | 2006


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