To accurately classify whether the vibration is caused by artificial reasons or guide rail distortion, and automatically adjust control parameters only for vibration caused by guide rail distortion.SOLUTION: A control parameter calculation unit 15 regulates execution of calculation related to adjustment amounts of control parameters, determining that acceleration detected at a particular position is caused by artificial vibration in the case that acceleration is not detected at the particular position when a car has no load and that acceleration is detected at the particular position only when the car has some load, as a result of comparison by an acceleration comparison unit 14.SELECTED DRAWING: Figure 1

    【課題】人為的な振動かガイドレールの歪みによる振動かを正確に切り分け、ガイドレールの歪みによる振動に関してのみ制御パラメータを自動的に調整すること。【解決手段】制御パラメータ演算部15は、加速度比較部14による比較の結果、乗りかごが無負荷である時には特定の位置において加速度が検出されず、かつ、乗りかごが無負荷でない時にのみ特定の位置で加速度が検出されている場合、特定の位置において検出された加速度は人為的な振動に起因すると判断し、制御パラメータの調整量に関する演算実行を規制する。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    ELEVATOR AND METHOD FOR ADJUSTING VIBRATION DAMPING MECHANISM


    Additional title:

    エレベータ及びこの制振機構調整方法


    Contributors:

    Publication date :

    2019-08-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    Elevator car vibration reduction structure capable of automatically adjusting damping

    ZHANG JIN / YANG GUIFA / ZHANG LEI et al. | European Patent Office | 2024

    Free access

    Damping adjusting assembly, compensation chain guide device, elevator and damping adjusting method

    XIE CHUANHAO / LIN LE / ZHOU SHUANGLIN et al. | European Patent Office | 2024

    Free access

    Elevator vibration damping device

    BLANCHARD ANTOINE ADRIAN | European Patent Office | 2021

    Free access

    ELEVATOR VIBRATION DAMPING DEVICE

    BLANCHARD ANTOINE ADRIAN | European Patent Office | 2018

    Free access

    ELEVATOR VIBRATION DAMPING DEVICE

    BLANCHARD ANTOINE ADRIAN | European Patent Office | 2021

    Free access