The invention relates to a method and system for controlling the crane (22) of a working machine (10, 44) by using boom tip control, in which method the crane (22) comprises at least two booms (24, 26, 28) and a head (38) of the crane, which booms are connected to the working machine (10, 44) and each other in an articulated manner, and which booms are moved in relation to the working machine (10, 44) and to each other by means of actuators (32, 34, 36) controlled by a control system of the working machine (10, 44), and in which method direction and speed of motion of the head (38) of the crane, controlled by the driver applying controls (50, 52) in the working machine (10, 44), is implemented by applying speeds of the booms (24, 26, 28) of the crane (22). In the method the speeds of the booms (24, 26, 28) of the crane (22) are controlled automatically.


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    Title :

    METHOD AND SYSTEM FOR CONTROLLING THE CRANE OF A WORKING MACHINE BY USING BOOM TIP CONTROL


    Additional title:

    VERFAHREN UND SYSTEM ZUM STEUERN DES KRANS EINER ARBEITSMASCHINE DURCH VERWENDUNG EINER AUSLEGERSPITZENSTEUERUNG
    PROCÉDÉ ET SYSTÈME POUR COMMANDER LA GRUE D'UN ENGIN DE CHANTIER À L'AIDE D'UNE COMMANDE DE TÊTE DE FLÈCHE


    Contributors:

    Publication date :

    2018-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES / E02F Baggern , DREDGING



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