The invention relates to a method for detecting an overload condition of an elevator car (1) of an elevator (100), the method comprising: obtaining current car load information from a load weighing device (2) arranged to weigh a current car load, preferably when the elevator car (1) stands at a landing floor in an elevator shaft (3), and determining whether the current car load information satisfies one or more overload criteria; and generating a signal indicative of an overload condition of the elevator car (1) if the car load information meets one or more of the overload criteria. The method further includes obtaining information of at least one operating parameter of the elevator (100) and adjusting one or more of the overload criterion or the car load information based on the information of at least one operating parameter of the elevator (100). The invention also relates to an overload monitoring system (S) and an elevator (100) implementing the method.

    本发明涉及一种用于检测电梯(100)的电梯轿厢(1)的过载状况的方法,该方法包括:从负载称重装置(2)获得当前轿厢负载信息,该负载称重装置(2)布置成优选地当电梯轿厢(1)站在电梯竖井(3)中的层站楼层处时对当前轿厢负载进行称重,并且确定所述当前轿厢负载信息是否满足一个或多个过载标准;以及如果所述轿厢负载信息满足所述过载标准中的一个或多个,则产生指示电梯轿厢(1)的过载状况的信号。该方法还包括获得电梯(100)的至少一个操作参数的信息,并且基于电梯(100)的至少一个操作参数的所述信息来调整所述过载标准或所述轿厢负载信息中的一个或多个。本发明还涉及一种过载监控系统(S)和实现该方法的电梯(100)。


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    Title :

    Method for detecting overload condition, overload monitoring system and elevator


    Additional title:

    检测过载状况的方法、过载监控系统及电梯


    Contributors:

    Publication date :

    2025-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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