CRH2型动车组制动系统故障分析改进  

Fault Analysis and Improvement of CRH2 EMU Braking System

作　　者：徐小勇 李永柳 XU Xiaoyong;LI Yongliu(China Railway Nanning Bureau Group Co.,Ltd Nanning vehicle depot,Nanning 530029,China)

机构地区：[1]中国铁路南宁局集团有限公司南宁车辆段,广西南宁530029

出　　处：《铁道运营技术》2022年第4期7-9,共3页Railway Operation Technology

摘　　要：动车组制动系统发生故障时,需停车处置,会影响铁路运输秩序,危及行车安全。对配属动车组发生制动系统故障典型案例深入分析,提出应急措施和建议,缩减动车组区间停留时间,确保动车组安全运行。When the braking system of EMU breaks down,it needs to be stopped,which will affect the order of rail⁃way transportation and endanger the safety of driving.In-depth analysis of the typical cases of brake sys⁃tem failures of the attached EMUs,put forward emergency measures and suggestions,reduce the dwell time of the EMUs,and ensure the safe operation of the EMUs.

关 键 词：制动故障 动车组 应对措施 

分 类 号：U266[机械工程—车辆工程]