A rope sway detection system of an elevator system includes a magnetic pickup located adjacent to a suspension member of an elevator system. The magnetic pickup is configured to detect a movement of the suspension member via a change in a magnetic field at the magnetic pickup. A signal processing unit is operably connected to the magnetic pickup. The signal processing unit is configured to determine a maximum amplitude of a sway of the suspension member based on the change in the magnetic field, compare the maximum amplitude to a preselected threshold, and signal a change in operation of the elevator system based on an actual or predicted exceedance of the threshold.


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    Titel :

    ROPE SWAY DETECTION AND MITIGATION FOR ELEVATOR SYSTEM


    Beteiligte:
    SCOVILLE BRADLEY ARMAND (Autor:in) / WONG SAM (Autor:in) / TALBOT WILLIAM (Autor:in)

    Erscheinungsdatum :

    2019-09-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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