The invention relates to an elevator control device, an elevator control method and a storage medium. The elevator control device is provided with: a car position detection unit that counts pulse signals output from a pulse generator in synchronization with the rotation of a hoist, and detects the position of a car on the basis of the pulse count value; a car position offset determination unit that determines whether or not position offset occurs between the hoist and the rope; an operation control unit that moves the car to the nearest floor when a position offset occurs between the hoist and the rope; a car position offset estimation unit that estimates the rope sliding distance of the rope with respect to the hoist by a prescribed calculation, estimates the offset of the car position using the estimated rope sliding distance, and estimates the elevator position on the basis of the estimated offset of the car position and the layer corresponding to the pulse count value of the car position detection unit; determining a stopping layer of the lift car moved by the operation control part; and a correction unit that corrects the pulse count value of the car position detection unit to a value corresponding to the determined parking floor.

    本发明涉及电梯控制装置、电梯控制方法以及存储介质。电梯控制装置具备:轿厢位置检测部,对与曳引机的旋转同步地从脉冲发生器输出的脉冲信号进行计数,根据该脉冲计数值检测轿厢位置;轿厢位置偏移判定部,判定曳引机与绳索之间是否产生位置偏移;运行控制部,在曳引机与绳索之间产生位置偏移的情况下使轿厢移动到最近层;轿厢位置偏移量推断部,通过规定运算推断绳索相对于曳引机的绳索滑动距离,使用推断出的绳索滑动距离推断轿厢位置的偏移量,根据推断出的轿厢位置的偏移量及与轿厢位置检测部的脉冲计数值对应的层,确定由运行控制部移动后的轿厢的停靠层;以及校正部,将轿厢位置检测部的脉冲计数值校正为与确定的停靠层对应的值。


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    Title :

    Elevator control device, elevator control method, and storage medium


    Additional title:

    电梯控制装置、电梯控制方法以及存储介质


    Contributors:
    OBA KENSHO (author)

    Publication date :

    2023-12-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS




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