An electronic wedge brake (EWB) uses the wedge principle to provide a self-reinforcement mechanism, resulting in reduced current to the actuation motor. However, this mechanism can lead to an unstable open-loop system. In this study, an upper-wedge moving-type EWB is developed and a control algorithm is proposed to follow the target clamping force and to prevent jamming of the EWB system using the push—pull control of the actuator. The performance of the EWB is evaluated using a dynamometer and a simulator. Based on testing and simulation, the clamping force and braking time of the proposed EWB are shown to be satisfactory with respect to the required braking deceleration.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Design and Control of an Upper-Wedge-Type Electronic Brake


    Beteiligte:
    Jo, C-H (Autor:in) / Lee, S-M (Autor:in) / Song, H-L (Autor:in) / Cho, Y-S (Autor:in) / Kim, I (Autor:in) / Hyun, D-Y (Autor:in) / Kim, H-S (Autor:in)


    Erscheinungsdatum :

    2010-11-01


    Format / Umfang :

    13 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Design and control of an upper-wedge-type electronic brake

    Jo, C.H. / Lee, S.M. / Song, H.L. et al. | Tema Archiv | 2010



    Design and control of an upper-wedge-type electronic brake

    Jo,C.H. / Lee,S.M. / Song,H.L. et al. | Kraftfahrwesen | 2010


    Electronic Wedge Brake Apparatus

    Europäisches Patentamt | 2015

    Freier Zugriff

    WEDGE CAM TYPE BRAKE

    MAEHARA TOSHIFUMI / MASHITA SOGO / YOSHIKAWA KAZUHIRO | Europäisches Patentamt | 2017

    Freier Zugriff