This paper presents a traction controller for combined driving and cornering conditions, based on explicit nonlinear model predictive control. The prediction model includes a nonlinear tire force model using a simplified version of the Pacejka Magic Formula, incorporating the effect of combined longitudinal and lateral slips. Simulations of a front-wheel-drive electric vehicle with multiple motors highlight the benefits of the proposed formulation with respect to a controller with a tire model for pure longitudinal slip. Objective performance indicators provide a performance assessment in traction control scenarios.


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    Titel :

    Real-Time Capable Nonlinear Model Predictive Wheel Slip Control for Combined Driving and Cornering


    Weitere Titelangaben:

    Lect.Notes Mechanical Engineering


    Beteiligte:
    Klomp, Matthijs (Herausgeber:in) / Bruzelius, Fredrik (Herausgeber:in) / Nielsen, Jens (Herausgeber:in) / Hillemyr, Angela (Herausgeber:in) / Metzler, Mathias (Autor:in) / Scamarcio, Alessandro (Autor:in) / Gruber, Patrick (Autor:in) / Sorniotti, Aldo (Autor:in)

    Kongress:

    The IAVSD International Symposium on Dynamics of Vehicles on Roads and Tracks ; 2019 ; Gothenburg, Sweden August 12, 2019 - August 16, 2019



    Erscheinungsdatum :

    13.02.2020


    Format / Umfang :

    8 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Real-Time Capable Nonlinear Model Predictive Wheel Slip Control for Combined Driving and Cornering

    Metzler, Mathias / Scamarcio, Alessandro / Gruber, Patrick et al. | TIBKAT | 2020


    Wheel Slip Control for Cornering

    Jong Hyeon Park / Kim, C. Y. | British Library Conference Proceedings | 1997




    The increase of cornering force and traction by a wheel-slip-control-system

    Thomson,B. / Bayerische Motorenwerke,BMW,Muenchen,DE | Kraftfahrwesen | 1985