故障模式影响及危害性分析法在广州地铁2号线车门检修周期优化中的运用  

Application of FMECA Analysis Method in the Optimization of Vehicle Door Maintenance Cycle on Guangzhou Metro Line 2

作　　者：姚哲夫 梁旭彤 文志远 YAO Zhefu;LIANG Xutong;WEN Zhiyuan(Guangzhou Metro Group Co.,Ltd.,510330,Guangzhou,China)

机构地区：[1]广州地铁集团有限公司,广州510330

出　　处：《城市轨道交通研究》2020年第7期167-171,共5页Urban Mass Transit

摘　　要：基于地铁检修人车比压缩以及人力成本管控的目的,以广州地铁2号线为工程背景,统计了近3年内车门系统修故障数据和正线车门故障数据。通过故障模式影响及危害性分析(FMECA)法,对车门检修周期进行了优化探讨,以达到减少作业人员、提升作业效率的效果。Based on the compression of man-vehicle ration in metro overhaul and the control of human cost,Guangzhou metro Line 2 is taken as the engineering background,the fault data of vehicle door system repair and main line vehicle door in the past three years are collected.Then,by using the FMECA(failure mode effects and criticality analysis)method,the optimization of the vehicle door maintenance cycle is studied,in order to reduce the number of workers and improve the operation efficiency.

关 键 词：地铁 车门 系统修 故障模式影响及危害性分析法 检修周期 

分 类 号：U279.32[机械工程—车辆工程]