The invention relates to a brake circuit detection method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring an elevator running mode of a target elevator; under the condition that the elevator operation mode is the electric mode, power information of a brake loop of the target elevator is detected, and the fault frequency of the brake loop is recorded according to the power information of the brake loop; under the condition that the fault frequency of the brake circuit is larger than a preset fault frequency threshold value, a brake pipe in the brake circuit is closed; and under the condition that the brake pipe is in the closed state and the brake loop has power consumption, it is judged that the brake pipe in the brake loop breaks down, and the target elevator is controlled to be kept in the open-door standby state after stopping on the target floor. By means of the method, in different operation modes of the elevator, according to the power information, the resistance value information and the brake circuit of the elevator, timely fault detection and positioning can be conducted, the elevator is controlled to decelerate and stop after the fault is detected, maintenance personnel are informed, and therefore the operation safety of the elevator is improved.

    本申请涉及一种制动回路检测方法、装置、计算机设备和存储介质。所述方法包括:获取目标电梯的电梯运行模式;在电梯运行模式为电动模式的情况下,检测目标电梯的制动回路的功率信息,并根据制动回路的功率信息,记录制动回路的故障频次;在制动回路的故障频次大于预设的故障频次阈值的情况下,关闭制动回路中的制动管;在制动管为关闭状态且制动回路存在功率消耗的情况下,判定制动回路中的制动管存在故障,并控制目标电梯在停靠目标楼层后保持开门待机状态。采用本方法能够在电梯不同运行模式下,根据功率信息和阻值信息,电梯的制动回路进行及时的故障检测定位,并在检测到故障后控制电梯减速停梯和通知维保人员,从而提高电梯运行的安全性。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Brake circuit detection method and device, computer equipment and storage medium


    Weitere Titelangaben:

    制动回路检测方法、装置、计算机设备和存储介质


    Beteiligte:
    LAI JINKANG (Autor:in) / QIU RUI (Autor:in)

    Erscheinungsdatum :

    30.12.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    Elevator band-type brake circuit, detection method and computer storage medium

    CAI WEI / WU HONGLIANG / ZHANG LEI | Europäisches Patentamt | 2022

    Freier Zugriff

    Brake control method and device, computer equipment and storage medium

    ZHUANG XIAO / FAN YU / SUN QIN'AN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Brake control method, device and equipment and computer readable storage medium

    LIAO FUYONG / WANG CHANGXI / YANG HUILING | Europäisches Patentamt | 2022

    Freier Zugriff

    Brake energy control method and device, computer equipment and storage medium

    TAO ZHE / LIU FUQING / CAI RUNJIA et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Elevator brake release method, control device, computer equipment and storage medium

    FENG LIANG / CHEN TAO / CHEN XIAODONG et al. | Europäisches Patentamt | 2023

    Freier Zugriff