To provide a controlling system of a crane capable of shortening time required for correction of positional displacement and direction displacement due to distortion of a structure by controlling the distortion, and improving efficiency of handling work, and a controlling method of the same.SOLUTION: A control system 30 comprises receivers 31 to 33 and a control device 34, and is configured to cause the control device 34 to adjust each velocity of a pair of travelling devices 24a, 24b on the basis of positional coordinates P1 to P3 specified by the receivers 31 to 33, to make a change (θ3) in relative positions of the receivers 31 to 33 in planar view minimized.SELECTED DRAWING: Figure 4

    【課題】構造体の歪みの抑制により、その歪みに起因する位置ずれや方向ずれの修正に要する時間を短縮して、荷役作業の効率を向上することができるクレーンの制御システム及び制御方法を提供する。【解決手段】制御システム30は、受信機31〜33と制御装置34とを備え、制御装置34により、受信機31〜33により特定した位置座標P1〜P3に基づいて、一対の走行装置24a、24bのそれぞれの速度を調節して、平面視で、受信機31〜33どうしの相対位置の変化(θ3)を小さくする制御を行う構成にした。【選択図】図4


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    Title :

    CONTROLLING SYSTEM OF CRANE AND CONTROLLING METHOD OF THE SAME


    Additional title:

    クレーンの制御システム及び制御方法


    Contributors:
    MIYATA JUNYA (author) / OKA KOJI (author)

    Publication date :

    2018-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66C Krane , CRANES



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