The invention provides a terrain self-balancing control system and method for a lifting platform and a lifting table, and relates to the technical field of lifting platform control, the terrain self-balancing control system comprises a first motor, a second motor, an inclination detection device, a self-balancing control module, a self-balancing control module and a self-balancing control module, and when the first motor and the second motor are in a non-working state and a first inclination angle is larger than a preset value, the self-balancing control module controls the first motor and the second motor to work. After a first motor is controlled to drive the first lifting leg to adjust the preset height, a second inclination angle detected by the inclination detection device is obtained in real time, and the height needing to be adjusted and the direction needing to be adjusted of the first lifting leg and the second lifting leg are obtained through processing according to the first inclination angle and the second inclination angle; and then a first motor and a second motor are controlled to conduct lifting adjustment on a first lifting leg and a second lifting leg according to the height needing to be adjusted and the direction needing to be adjusted, so that terrain self-balancing control is conducted on the containing table. The method has the beneficial effects that an accurate inclination angle is obtained through the inclination detection device when the lifting table top is static, and angle measurement deviation caused by shaking in the control process is eliminated.

    本发明提供一种升降平台的地形自平衡控制系统、方法及升降桌,涉及升降平台控制技术领域,包括:第一电机,第二电机,倾斜检测装置,自平衡控制模块,用于在第一电机和第二电机处于未工作状态且第一倾斜角度大于预设值时,控制第一电机驱动第一升降腿调整预设高度后实时获取倾斜检测装置检测得到的第二倾斜角度,并根据第一倾斜角度和第二倾斜角度处理得到第一升降腿和第二升降腿的需调整高度和需调整方向,随后控制第一电机和第二电机根据需调整高度和需调整方向分别对第一升降腿和第二升降腿进行升降调节,以对放置台进行地形自平衡控制。有益效果是通过倾斜检测装置在升降台面静止情况得到准确倾斜角度,消除控制过程抖动导致角度测量偏差。


    Access

    Download


    Export, share and cite



    Title :

    Terrain self-balancing control system and method of lifting platform and lifting table


    Additional title:

    一种升降平台的地形自平衡控制系统、方法及升降桌


    Contributors:
    XIANG LEHONG (author) / ZHANG JIANSHI (author) / LIU BINGSHU (author) / SHI JIANYE (author)

    Publication date :

    2023-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



    Self-balancing movable lifting table

    LOU YIPAN / JIANG YINLONG | European Patent Office | 2023

    Free access

    Self-balancing lifting system

    JIN YUANGUI / GONG ZHIBING / KE XU | European Patent Office | 2016

    Free access

    Splicing type lifting platform table top and lifting platform

    HUANG BIN | European Patent Office | 2024

    Free access

    Self-balancing lifting device

    YI MINGSHENG / ZHANG SHUPING / ZHOU DEHONG et al. | European Patent Office | 2024

    Free access

    Lifting appliance having self-balancing adjustment system and lifting method thereof

    SUN LI / WANG PANPAN / CAO XUYANG et al. | European Patent Office | 2015

    Free access