In this paper, a new approach for position control in automotive applications at the example of a dynamic headlamp levelling device is presented. A highly dynamic positioning process without undesirable position overshoots is focused. Typically, a dynamic headlamp levelling device uses a stepper motor combined with a plastic spindle. However, some automotive applications require a higher dynamic behaviour or a smaller granularity for adjusting the headlamp range. In rough terrain the driver of a vehicle needs a focused cone of light combined with the required fade down process, especially for xenon or LED headlamps. The presented concept uses a linear actuator combined with a model predictive control approach and a state of the art digital signal processor (DSP) for the dynamic headlamp levelling device.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Dynamic model predictive position control for linear actuators in automotive applications


    Beteiligte:
    Wendel, Sebastian (Autor:in) / Lohdefink, Philipp (Autor:in) / Hoerner, Michael (Autor:in) / Dietz, Armin (Autor:in) / Kennel, Ralph (Autor:in)


    Erscheinungsdatum :

    01.04.2018


    Format / Umfang :

    4263472 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Smart actuators in automotive applications

    Maltby, C.A. / Brennan, A. | IET Digital Library Archive | 1996


    Control and Supervision of Actuators for Automotive Applications

    Raab, U. / Isermann, R. | British Library Online Contents | 1993


    Linear magnetic position sensor for automotive applications

    Liu, Z. / Tian, L. / Parham, J. et al. | Tema Archiv | 1999



    Memory-metal actuators for automotive applications

    Turner, J.D. | Online Contents | 1994