To provide a method for controlling a crane and a crane controllable by the method that can control the load shaking when automatically transporting a load along a set transport route using the crane.SOLUTION: By calculating a target transport time Ti of a load W transported by a crane 1 in a section defined by two passing points where the passing order is adjacent, and a target speed signal of the load W in the section based on a distance between the passing points and the target transport time Ti, a step-shaped target speed signal connecting the target speed signal of the section and the target speed signal of the other section adjacent to the section is converted into a non-step target speed signal by a target value filter F to control based on the non-step target speed signal.SELECTED DRAWING: Figure 5

    【課題】クレーンを用いて、設定した搬送経路に沿って荷物を自動搬送する際に、荷物の荷振れを抑制することが可能なクレーンの制御方法およびその制御方法により制御可能なクレーンを提供する。【解決手段】クレーン1によって、通過順序が隣接する二つの通過点で規定された区間における荷物Wの目標搬送時間Tiを算出し、通過点間の距離と目標搬送時間Tiより当該区間における荷物Wの目標速度信号を算出し、該区間の目標速度信号と、該区間に隣接する他の区間の目標速度信号とを繋ぐステップ状の目標速度信号を、目標値フィルタFによって、非ステップ状の目標速度信号に変換し、非ステップ状の目標速度信号に基づいて制御する。【選択図】図5


    Access

    Download


    Export, share and cite



    Title :

    METHOD FOR CONTROLLING CRANE AND CRANE


    Additional title:

    クレーンの制御方法およびクレーン


    Contributors:

    Publication date :

    2020-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66C Krane , CRANES



    METHOD FOR CONTROLLING CRANE, AND CRANE

    KANDA SHINSUKE / NISHIMOTO SHOJI / MIZUKI KAZUMA | European Patent Office | 2024

    Free access

    METHOD FOR CONTROLLING CRANE, AND CRANE

    KANDA SHINSUKE / NISHIMOTO SHOJI / MIZUKI KAZUMA | European Patent Office | 2020

    Free access

    CRANE AND METHOD OF CONTROLLING CRANE

    HORIE MASAHITO | European Patent Office | 2018

    Free access

    METHOD FOR CONTROLLING CRANE, AND CRANE

    KANDA SHINSUKE / NISHIMOTO SHOJI / MIZUKI KAZUMA | European Patent Office | 2021

    Free access

    METHOD FOR CONTROLLING CRANE, AND CRANE

    KANDA SHINSUKE / NISHIMOTO SHOJI / MIZUKI KAZUMA | European Patent Office | 2020

    Free access