RAMS分析在城市轨道交通牵引系统设计中的应用  

Application of RAMS analysis in design of urban rail transit traction system

作　　者：姜静 李鹤群 侯朋岐 JIANG Jing;LI Hequn;HOU Pengqi(CRRC Dalian R&D Co.,Ltd.,Dalian 116052,China)

机构地区：[1]中车大连电力牵引研发中心有限公司,辽宁大连116052

出　　处：《铁道机车与动车》2022年第10期12-16,I0001,共6页Railway Locomotive and Motor Car

摘　　要：从保证城市轨道交通车辆安全稳定运营的需求出发,阐述了在系统设计阶段进行RAMS分析的必要性;并以某地铁项目牵引系统为例,介绍RAMS分析方法和工具,明确RAMS工作流程及内容,梳理工作难点及解决方法,展示如何通过RAMS分析提前找到设计薄弱点、正向指导系统设计。The necessity of RAMS analysis in the system design stage is expounded starting from the need to ensure the safe and stable operation of urban rail transit vehicles.Taking a metro project traction system as an example,the paper introduces the RAMS analysis methods and tools,clarifies the RAMS workflow and content,summarizes and classifies the difficulties and solutions,show how to find design weaknesses in advance through RAMS analysis and guide the system design in a positive way.

关 键 词：轨道交通 牵引系统 RAMS 

分 类 号：U270.38[机械工程—车辆工程]