The invention discloses a Beidou system-based floating ship movement control method for steel trestle track traction, and the method is realized based on a Beidou system-based floating ship movement control system for steel trestle track traction, and comprises a positioning system which comprises a Beidou differential positioning system, a Beidou positioning terminal, an IMU inertial measurement unit and a Beidou ground base station; the control system comprises a PID (Proportion Integration Differentiation) controller, the actual value of the position of the floating ship is identified and compared with the expected value of the position, the response of the system is corrected by utilizing the deviation between the actual value of the position and the expected value, and the position is adjusted and controlled; the hoisting system comprises hoisting equipment mounted on the bridge floor; the power system comprises a winch; the floating transportation system is used for transporting components on the water surface; automatic and intelligent water surface transportation of the component can be achieved, the position is dynamically corrected, accurate positioning is achieved, and vertical hoisting and hoisting safety of the component are guaranteed.

    一种基于北斗系统的钢栈桥轨道牵引的浮运船移动控制方法,所述浮运船移动控制方法基于北斗系统的钢栈桥轨道牵引的浮运船移动控制系统实现,包括:定位系统包括北斗差分定位系统、北斗定位终端、IMU惯性测量单元和北斗地面基准站;控制系统包括PID控制器,通过识别浮运船位置的实际值并与位置期望值进行比较,利用位置的实际值与期望值的偏差来纠正系统的响应,进行位置的调节控制;吊装系统包括安装在桥面上的吊装设备;动力系统包括卷扬机;浮运系统用于在水面上运输构件;本发明可以实现构件的自动化、智能化水面运输,并对位置进行动态修正,实现精准定位,确保构件垂直起吊和吊装安全。


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    Title :

    Floating ship movement control method for steel trestle track traction based on Beidou system


    Additional title:

    基于北斗系统的钢栈桥轨道牵引的浮运船移动控制方法


    Contributors:
    ZHANG KUNQIU (author) / LI ZHIGANG (author) / WANG CHANGBING (author) / JIANG CHANGSHENG (author) / NOSA (author) / LI YULIN (author) / LI CHENGUANG (author) / HUANG LIYOU (author) / TANG JIANJUN (author) / GENG JIAQING (author)

    Publication date :

    2022-07-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / E01D BRIDGES , Brücken



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