The invention discloses a method for determining the vertical height of a hoisted object, a controller and a tower crane. The method comprises the steps that under the condition that a hoisted object is hoisted from a basic plane, the off-ground state of the hoisted object is determined; under the condition that the off-ground state of the hoisted object is the initial off-ground state, terrain information data, the current lowering height of the hoisting hook and tower height data of the tower crane are obtained; and determining the vertical height of the hoisted object according to the topographic information data, the current lowering height and the tower height data. The vertical height of the hoisted object is determined through the topographic information data, the current lowering height and the tower height data, and the accuracy of the vertical height of the hoisted object can be improved while the detection process of the vertical height of the hoisted object can be simplified.

    本申请公开了一种用于确定吊物自身垂直高度的方法、控制器及塔机。该方法包括:在吊物从基础面起吊的情况下,确定吊物的离地状态;在吊物的离地状态为初始离地状态的情况下,获取地形信息数据、吊钩的当前下放高度和塔机的塔高数据;根据地形信息数据、当前下放高度和塔高数据确定吊物的自身垂直高度。本申请通过地形信息数据、当前下放高度和塔高数据确定吊物的自身垂直高度,能够在简化吊物的自身垂直高度的检测流程的同时,提高吊物的自身垂直高度的准确度。


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    Title :

    Method for determining vertical height of hoisted object, controller and tower crane


    Additional title:

    用于确定吊物自身垂直高度的方法、控制器及塔机


    Contributors:
    HUANG ZHENGYU (author) / QUAN TINGLI (author) / YANG XIAOJUN (author)

    Publication date :

    2024-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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