The invention discloses an elevator fault diagnosis grading processing method and system, and relates to the technical field of elevator fault processing. Historical fault data of all parts of an elevator are collected to serve as a training sample set; constructing a long-short-term memory neural network, training the long-short-term memory neural network by utilizing the training sample set, and determining a fault threshold and a fault type of each part of the elevator; collecting elevator real-time operation data, inputting the elevator real-time operation data into the trained long-short-term memory neural network, judging whether a fault occurs or not according to the fault threshold value of each component, and performing classification processing according to the fault type; and meanwhile, fault information and emergency schemes are broadcasted to passengers in the elevator. According to the elevator fault diagnosis grading processing method and system, on the premise that the safety of passengers in an elevator is guaranteed, the emergency rescue operation scheme of putting people first and then overhauling is automatically implemented, the elevator people trapping rate is reduced, and life and property losses caused by the elevator people trapping rate are reduced.
本发明公开了一种电梯故障诊断分级处理的方法及系统,涉及电梯故障处理技术领域,通过收集电梯各部件历史故障数据,作为训练样本集;构建长短时记忆神经网络,利用所述训练样本集对所述长短时记忆神经网络进行训练,确定电梯各部件的故障阈值和故障类型;收集电梯实时运行数据,输入训练好的长短时记忆神经网络中,通过各部件的故障阈值判断是否发生故障,针对故障类型进行分类处理;同时向电梯内乘客播报故障信息和应急方案。本发明提供的一种电梯故障诊断分级处理的方法及系统,在保证电梯内乘客安全的前提下自动实施“先放人,后检修”的应急救援运行方案,降低电梯困人率,减少因其引发的生命财产损失。
Elevator fault diagnosis grading processing method and system
一种电梯故障诊断分级处理的方法及系统
2023-05-30
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
Elevator block brake state monitoring system and grading fault diagnosis method
Europäisches Patentamt | 2024
|Elevator fault diagnosis device and elevator fault diagnosis method
Europäisches Patentamt | 2022
|