The invention relates to the field of railway tunnel construction and artificial intelligence, and discloses an automatic lagging jack hoisting device and a control system thereof, the automatic lagging jack hoisting device comprises a main body I-shaped steel, a perforated steel plate is arranged above the I-shaped steel and is connected with a sensor through a lifting hook, and two identical perforated steel plates are arranged below the I-shaped steel and are used for connecting an accessory structure. The device is controlled through a PID-BWOA algorithm, the problems that a PID algorithm is poor in control precision and cannot process a nonlinear system well are solved through the algorithm, Kalman filtering is used for optimization on the basis, accurate control over the system state can be achieved, and therefore high control precision is obtained in the hoisting process, and the control precision of the system is improved. And control parameters can be adaptively adjusted to adapt to the uncertainty and change of the system, so that the flexibility and the adaptability of the control system are improved, the hoisting efficiency is improved, the construction period is shortened, and the safety and the stability are high.

    本发明涉及了涉及铁路隧道施工和人工智能领域,公开了一种自动化拱架吊装装置及其控制系统,包括主体工字钢,所述工字钢上方设有带孔钢板,通过吊钩与传感器相连接,下方设有两块相同的带孔钢板,用来连接附属结构。该装置通过PID‑BWOA算法控制,该算法解决了的PID算法存在的控制精度差,不能很好的处理非线性系统这些问题,在此基础上还用了卡尔曼滤波进行优化,不仅可以实现对系统状态的精确控制,从而在吊装过程中获得较高的控制精度,还能够自适应地调整控制参数,以适应系统的不确定性和变化,从而提高控制系统的灵活性和适应性,进而提高吊装效率,缩短工期且安全性、稳定性高。


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    Title :

    Automatic lagging jack hoisting device and control system thereof


    Additional title:

    一种自动化拱架吊装装置及其控制系统


    Contributors:
    SONG ZHANPING (author) / LU HAOLUN (author) / SUN YINHAO (author) / XIE JIANGSHENG (author) / GAO YONGJI (author) / WU JIANMIN (author) / ZHOU JUN (author) / HU RUOQI (author) / ZHANG YUWEI (author) / TIAN XIAOXU (author)

    Publication date :

    2024-03-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL



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