基于多传感器信息融合技术的轨道交通车站设备故障诊断

Fault Diagnosis on Metro Station Equipment Based on Multi-sensor Information Fusion

本文在分析了轨道交通车站设备故障诊断的特点和多传感器信息融合技术的基础上,总结了适合于故障诊断的信息融合典型结构以及基于信息融合的故障诊断系统结构。该结构在轨道交通车站设备故障诊断系统中具有普遍意义,实用性强。

Based on the analysis of the fault diagnosis characteristics of metro station equipment and multi-sensor data fusion technology, the paper summarizes a universal equipment fault diagnosis structure with multi- sensor data fusion technology suitable for metro transportation. The structure is universal and practical in metro transportation equipment fault diagnosis system.