The invention belongs to the technical field of airplane static tests, and particularly relates to a multi-point coordinated airplane hoisting method. Comprising the steps that firstly, the positions of lifting points and the lifting modes of the lifting points are determined, the lifting points are arranged at three undercarriages of an aircraft respectively, and a double-position control actuator cylinder, a force monitoring unit and a position monitoring unit are arranged at each lifting point; step 2, multi-channel coordination control of position control hoisting is carried out through an MOOG coordination loading control system; aircraft attitude monitoring data are collected in real time through a measuring system, aircraft attitude changes are displayed in real time, and risk early warning is given out when the attitude changes exceed the limit. According to the multi-point coordinated airplane hoisting method, complete machine hoisting in an airplane static test can be realized, and safety, accuracy and high efficiency of complete machine hoisting are ensured through single-point double-position control double-connection loop design, multi-channel coordinated control, force and displacement multi-dimensional monitoring protection and risk early warning.

    本申请属于飞机静力试验技术领域,特别涉及一种多点协调的飞机起吊方法。包括:步骤一、确定吊点位置以及所述吊点的起吊方式,其中,分别在飞机的3个起落架处设置吊点,并在各个所述吊点布置双位控作动筒、力监视单元以及位监视单元;步骤二、通过MOOG协调加载控制系统进行位控起吊的多通道协调控制;通过测量系统实时采集飞机姿态监控数据,实时显示飞机姿态变化,在姿态变化超限时发出风险预警。本申请的多点协调的飞机起吊方法,能够实现飞机静力试验中的整机起吊,通过单点双位控双连接回路设计、多通道协调控制、力与位移多维监控保护、风险预警,确保整机起吊的安全、精准、高效。


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    Titel :

    Multi-point coordinated airplane hoisting method


    Weitere Titelangaben:

    一种多点协调的飞机起吊方法


    Beteiligte:
    HE YUEZHOU (Autor:in) / SONG PENGFEI (Autor:in) / TIAN WENPENG (Autor:in) / DU XING (Autor:in) / YAN CHENYAO (Autor:in) / WANG HAI (Autor:in)

    Erscheinungsdatum :

    2023-04-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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