The natural neuromuscular model has greatly inspired the development of control mechanisms in addressing the uncertainty challenges in robotic systems. Although the underpinning neural reaction of posture control remains unknown, recent studies suggest that muscle activation driven by the nervous system plays a key role in human postural responses to environmental disturbance. Given that the human calf is mainly formed by two muscles, this paper presents an integrated calf control model with the two comprising components representing the activations of the two calf muscles. The contributions of each component towards the artificial control of the calf are determined by their weights, which are carefully designed to simulate the natural biological calf. The proposed calf modelling has also been applied to robotic ankle exoskeleton control. The proposed work was validated and evaluated by both biological and engineering simulation approaches, and the experimental results revealed that the proposed model successfully performed over 92% of the muscle activation naturally made by human participants, and the actions led by the simulated ankle exoskeleton wearers were overall consistent with that by the natural biological response.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Artificial Human Balance Control by Calf Muscle Activation Modelling


    Beteiligte:
    Yin, Kaiyang (Autor:in) / Chen, Jing (Autor:in) / Xiang, Kui (Autor:in) / Pang, Muye (Autor:in) / Tang, Biwei (Autor:in) / Li, Jie (Autor:in) / Yang, Longzhi (Autor:in)

    Erscheinungsdatum :

    2020-05-06


    Anmerkungen:

    Yin , K , Chen , J , Xiang , K , Pang , M , Tang , B , Li , J & Yang , L 2020 , ' Artificial Human Balance Control by Calf Muscle Activation Modelling ' , IEEE Access , vol. 8 , pp. 86732-86744 . < https://ieeexplore.ieee.org/document/9086511 >


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    DDC:    629




    TIRE COMPRISING MAIN CALF AND AUXILIARY CALF

    LEE EUN SIL / CHOI MYEONG RAK | Europäisches Patentamt | 2019

    Freier Zugriff

    Pneumatic Artificial Muscle Activation for Trailing Edge Flaps

    Yerkes, N. / Wereley, N. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2008


    Pneumatic Artificial Muscle Activation for Trailing Edge Flaps

    Yerkes, Nicholas / Wereley, Norman | AIAA | 2008


    CALF CAPTURING CART

    OLFERT KENNETH H / DANIELS JOHANNES P K | Europäisches Patentamt | 2016

    Freier Zugriff