一种基于物联网技术的电梯运行故障预测方法

Elevator running failure prediction method based on technology of Internet of Things

Abstract

The invention discloses an elevator running failure prediction method based on the technology of Internet of Things. The method comprises the following steps of 1, mounting sensing equipment at the top and the bottom of a lift car of an elevator and on the lift car, and achieving transmission of monitoring data through a DTU and a data card in the DTU; 2, establishing elevator failure maintenance prediction models, and predicting future determined values such as failure maintenance through the elevator failure maintenance prediction models; and 3, evaluating a model result. By means of the elevator running failure prediction method based on the technology of Internet of Things, potential failure hazards of the elevator can be found as early as possible, sufficient time is reserved for repair work, and heavy losses are avoided. The elevator running failure prediction method is applied to the field of elevator Internet of Things, and elevator running safety and reliability within the local scope can be greatly enhanced.
本发明公开了一种基于物联网技术的电梯运行故障预测方法,其特征在于,包括如下步骤:步骤一:在电梯的轿顶,轿厢,轿底安装传感设备,通过DTU以及DTU中的数据卡,实现监控数据的传输;步骤二:建立电梯故障维护预测的模型,并利用它们预测出故障维护等的未来确定值;步骤三:对模型结果进行评估。本发明能够及早发现电梯的故障隐患,给维修留出充裕的时间,避免了重大损失的发生。本发明应用于电梯物联网领域会极大提升区域范围内电梯运行的安全性与可靠性。

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