The invention is suitable for the technical field of elevators, and provides a method for recognizing the position of an elevator in a shaft by using a tractor encoder. After a rotary encoder of a tractor is used for recognizing the position of the elevator in the shaft, mechanical installation in the shaft is reduced, and the elevator is also very convenient to debug. If the speed changing distance is large or small and the leveling position is inaccurate, the pulse number stored in a memory in a processing assembly can be changed, the position of an inductor does not need to be actually changed in the shaft, and shutdown accidents and the like of a system caused by dry reed induction and mechanical damage of other induction equipment can be avoided; and through the processing assembly composed of a programmable gate array FPGA and an ARM chip, internal resources and functions of the programmable gate array FPGA and the ARM chip are fully utilized, so that a hardware circuit is simplified, on the other hand, the operation reliability of the elevator is improved, meanwhile, great convenience is brought to maintenance, and and great flexibility is achieved in the debugging of the elevator.

    本发明适用于电梯技术领域,提供了利用曳引机编码器对井道内电梯位置进行识别的方法,利用曳引机的旋转编码器作为电梯在井道内的位置识别之后,减少很多井道中的机械安装,而且电梯的调试也很方便。如换速距离或大或小,平层位置不准确,通过改变处理组件内部存储器存储的脉冲数即可,再不用去井道中实际改变感应器的位置,也可避免由于干簧感应以及其余感应设备的机械损坏造成系统的停机事故等,由可编程门阵列FPGA和ARM芯片组成的处理组件,使可编程门阵列FPGA和ARM芯片的内部资源和功能得到了充分的利用,使硬件线路得到了简化,从另一方面来说也就是提高了电梯运行的可靠性,同时也给维修带来很大的方便,并且在电梯的调试中有很大的灵活性。


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    Titel :

    Method for recognizing position of elevator in shaft by utilizing tractor encoder


    Weitere Titelangaben:

    利用曳引机编码器对井道内电梯位置进行识别的方法


    Beteiligte:
    LIU HAIBO (Autor:in) / WANG JUNJIE (Autor:in) / TIAN ZHAOXIN (Autor:in)

    Erscheinungsdatum :

    03.09.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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