The invention discloses an elevator on-demand maintenance method based on dynamic prediction, which comprises the following steps of: evaluating the health degree of an elevator by comprehensively considering the running state data and the use condition data of the elevator and utilizing an elevator health degree evaluation model based on an LSTM (Long Short Term Memory) algorithm, obtaining a maintenance priority evaluation result according to the evaluation result, and further generating a maintenance strategy; maintenance resource limitation is considered, and maintenance strategy optimization is carried out according to the availability of maintenance personnel, tools and equipment and the maintenance cost; in the actual execution process of the maintenance strategy, the running state, the maintenance plan and the execution condition of the elevator are monitored; and optimizing the maintenance strategy by adopting an optimization algorithm according to the feedback information. According to the method, the elevator maintenance efficiency and safety can be improved, resource waste is reduced, and meanwhile, personalized and dynamic maintenance strategies are provided.

    本发明公开了一种基于动态预测的电梯按需维保方法,通过综合考虑电梯的运行状态数据和使用情况数据,利用基于LSTM算法的电梯健康度评估模型,实现对电梯健康度的评估,并据此得到维保优先级评估结果,进一步生成维保策略;考虑维保资源限制,根据维保人员、工具和设备的可用性、维保成本进行维保策略优化;在维保策略实际执行的过程中,对电梯运行状态、维保计划和执行情况进行监控;并根据反馈信息,采用优化算法对维保策略进行优化。本发明的方法可以提高电梯维保效率和安全性,减少资源浪费,同时提供个性化、动态化的维保策略。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Elevator on-demand maintenance method based on dynamic prediction


    Weitere Titelangaben:

    一种基于动态预测的电梯按需维保方法


    Beteiligte:
    BAI JIE (Autor:in) / ZHU MINGXI (Autor:in) / XIE HAIBO (Autor:in) / YANG HUAYONG (Autor:in) / WANG BAICUN (Autor:in)

    Erscheinungsdatum :

    25.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B66B Aufzüge , ELEVATORS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



    On-demand maintenance method for elevator

    NI DONG / YANG YAJUN | Europäisches Patentamt | 2023

    Freier Zugriff

    Elevator on-demand maintenance time sequence prediction method and system based on LSTM

    BAI JIE / ZHU MINGXI / XIE HAIBO et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Elevator on-demand maintenance method based on elevator big data platform and electronic equipment

    WU WENCAI / DAI WEI / LIU YU et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    ELEVATOR MAINTENANCE SYSTEM AND ELEVATOR MAINTENANCE METHOD

    TSUCHIMOTO HIDEO / SASAKI ICHIRO | Europäisches Patentamt | 2018

    Freier Zugriff

    Elevator maintenance system and elevator maintenance method

    HUANG DONG / LI LIANG / ZHANG YONGSHENG et al. | Europäisches Patentamt | 2024

    Freier Zugriff