The invention relates to the technical field of elevator fire prevention, and provides an elevator fire prevention intelligent monitoring and early warning method, system and equipment. Building an elevator fireproof sensitive word library; constructing a dynamic sensitive lexicon updating mechanism; obtaining the real-time attention of each sensitive word and a trend value in a preset time period, and adjusting the sensitivity of each sensitive word based on the real-time attention and the trend value; multi-dimensional characteristic parameters of the elevator fireproof area are obtained, and the fire occurrence probability of the elevator fireproof area is calculated according to the multi-dimensional characteristic parameters and the sensitivity; and intelligent monitoring and early warning of elevator fire prevention are achieved according to the fire occurrence probability. According to the method, the multi-dimensional characteristic parameters of the elevator fire prevention area are considered, the fire occurrence probability of the elevator fire prevention area is calculated in combination with the multi-dimensional characteristic parameters and the sensitivity, the probability condition of the fire occurrence of the elevator can be predicted more accurately, and therefore monitoring and early warning of the elevator fire and fire prevention safety are better achieved.

    本发明涉及电梯防火技术领域,提供了一种电梯防火智能监测预警方法、系统及设备,该方法包括:获取电梯防火区域;构建电梯防火敏感词库;构建动态敏感词库更新机制;获取每一个敏感词的实时关注度以及预设时间段内的趋势值,并基于实时关注度以及趋势值调整每一个敏感词的敏感度;获取电梯防火区域的多维度特征参数,根据多维度特征参数以及敏感度计算电梯防火区域的火灾发生概率;根据火灾发生概率,实现电梯防火的智能监测预警。本发明通过将电梯防火区域的多维度特征参数考虑进去,结合多维度特征参数以及敏感度计算电梯防火区域的火灾发生概率,能够更加准确地预测电梯发生火灾的概率情况,从而更好地实现电梯火灾的监测预警以及防火安全。


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    Titel :

    Elevator fireproof intelligent monitoring and early warning method, system and equipment


    Weitere Titelangaben:

    一种电梯防火智能监测预警方法、系统及设备


    Beteiligte:
    YANG SHAOMING (Autor:in) / YANG LIHAO (Autor:in) / LI QUANHUO (Autor:in) / WU JIEHAO (Autor:in)

    Erscheinungsdatum :

    27.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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