基于RCM的铁路信号设备维修周期的分析  

Analysis of railway signal equipment maintenance cycle bsed on RCM

作　　者：左飞[1] 贾佳[1] 符萌[1] 

机构地区：[1]西南交通大学信息科学与技术学院,成都610031

出　　处：《铁路计算机应用》2010年第4期11-14,共4页Railway Computer Application

摘　　要：本文介绍我国铁路信号设备维修体制的现状,提出建立以可靠性为中心维修体制,然后分析确定合理的维修周期的必要性,并使用RCM理论中的两种定时更换模型进行建模。最后给出一算例,经过计算及MATLAB仿真得出相应的数据及图表结果,并得出了结论。This paper introduced the situation of the Railway Signal Equipment Maintenance System,proposed that we needed to establish Reliability Centered Maintenance System,then analyzed the reasonable necessity of determing the maintenance cycle. And used two models built from time to time mode of RCM theory for modeling analysis. Finally,it given a numerical example,got the corresponding data and chart results by calculating and MATLAB simulation,and came to the conclusion.

关 键 词：以可靠性为中心的维修 铁路信号 维修周期 定时更换模型 

分 类 号：U28[交通运输工程—交通信息工程及控制]