Extensive researches have shown that most of road accidents occur as a result of driver errors. A close examination of accident data reveals that losing the vehicle control is responsible for a huge proportion of car accidents. This observation is even more valid on motorcycle, recall that, last decade about 1600 french people are killed each year [7]. Preventing such kind of accidents using vehicle control systems, requires certain input data concerning vehicle dynamic parameters and vehicle road interaction. Unfortunately, some parameters like tire-road forces and lateral speed, which have a major impact on vehicle dynamics, are difficult to measure. Therefore, this data must be estimated. Due to the system nonlinearities and unmodeled dynamics, an observer based on sliding technique is proposed in this paper. The estimation process method use the motorcycle dynamic response's and standard sensors cheap and easily-available. Observer performances are tested and compared to the motor-cycle model responses in different simulation conditions, various initial conditions and measurement noise. The effectiveness of the present approach is make out through the simulation results and show its practical potential as a low-cost solution for calculating lateral-tire forces and motorcycle lateral speed in a accuarate way.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Motorcycle lateral dynamic estimation and lateral tire-road forces reconstruction using sliding mode observer


    Contributors:
    Slimi, H. (author) / Arioui, H. (author) / Mammar, S. (author)


    Publication date :

    2013-10-01


    Size :

    738855 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Estimation of the Lateral Tire Forces

    Doumiati, Moustapha / Charara, Ali / Victorino, Alessandro et al. | Wiley | 2012


    Estimation of lateral motorcycle dynamics and rider action with Luenberger observer

    Damon, P-M / Dabladji, H. / Ichalal, D. et al. | IEEE | 2016



    Estimation of vehicle's vertical and lateral tire forces considering road angle and road irregularity

    Kun Jiang, / Pavelescu, Adina / Victorino, Alessandro et al. | IEEE | 2014


    Steering and Lateral Motorcycle Dynamics Estimation: Validation of Luenberger LPV Observer Approach

    Damon, Pierre-Marie / Ichalal, Dalil / Arioui, Hichem | IEEE | 2019