Since electric power assisted bicycles have been released in Japan, their sales are increasing. However the prices are high because they are equipped with an expensive torque sensor to measure human pedaling torque to assist human by an electric motor. The purpose of this study is to develop an external power assist systems applicable for a normal bicycle that fits in the Japanese regulation. This paper proposes an instantaneous pedaling torque observer based on the disturbance observer and the fourier filtering in order to decouple the load torque and the pedaling torque. The validity of the proposed method is confirmed by numerical simulations and experiments.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Estimation of pedaling torque for electric power assisted bicycles


    Beteiligte:


    Erscheinungsdatum :

    01.10.2014


    Format / Umfang :

    439240 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Torque pedaling frequency sensor suitable for electric power-assisted bicycle

    HUANG HONGYUE / XU JIAN / ZANG SHUGUANG | Europäisches Patentamt | 2020

    Freier Zugriff

    FRAME WITH INTEGRATED JOINTS FOR BICYCLES, ELECTRIC BICYCLES AND ELECTRICALLY POWER ASSISTED BICYCLES

    WU ZHIHUA / WU YUHENG | Europäisches Patentamt | 2023

    Freier Zugriff

    Bicycle pedaling frequency and torque sensor

    LIU JUN / LIU YICHUANG | Europäisches Patentamt | 2024

    Freier Zugriff

    Torque sensor and torque and pedaling frequency acquisition method

    ZHANG GUOWEI / ZENG YONGQIANG / WANG ZHENG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Pedaling torque and power measuring device for a bicycle

    CARRASCO VERGARA PABLO / MARTINEZ GARCIA DAVID / CAMPOS BARROSO OCTAVIO et al. | Europäisches Patentamt | 2017

    Freier Zugriff