In mechanical engineering, especially in the aerospace, actuator systems must be tested under the corresponding load conditions. The conventional load simulator is disturbed by the motion of tested actuator, which seriously affects the loading performance. This paper presents an electro-hydraulic friction load simulator (EHFLS) for actuator test that is not disturbed by the motion of tested actuator in theory. Its mathematical model is constructed. Theoretically analyzing, friction is the key factor to affect the loading performance. Simulations are performed to discuss how the loading performance of the electro-hydraulic friction load simulator is affected by friction.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A study on the influence of friction on loading performance of electro-hydraulic friction load simulator for actuator test


    Beteiligte:
    Jing, Chenghu (Autor:in) / Xu, Hongguang (Autor:in)


    Erscheinungsdatum :

    01.07.2016


    Format / Umfang :

    585406 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Study on Friction Torque Loading with an Electro-hydraulic Load Simulator

    Yaoxing, S. / Zongxia, J. / Xiaodong, W. et al. | British Library Online Contents | 2009


    Friction parameter identification and compensation for electro-hydraulic load simulator

    Yanqing, G. / Yongling, F. / Peng, Z. et al. | British Library Online Contents | 2014


    Friction compensation for hydraulic load simulator based on improved LuGre friction model

    Jianyong, Y. / Zongxia, J. | British Library Online Contents | 2010


    Hydraulic Cylinder No-Load Friction Test

    SAE Technical Papers | 2009


    LuGre-based compensation for friction in electro-hydraulic loading

    Xiaodong, W. / Zongxia, J. / Shaochen, X. | British Library Online Contents | 2008