和谐号动车组停放制动控制  

Parking Brake Control of CRH_3 EMU

作　　者：陈伟[1] 姜岩峰[1] 武青海[1] 李业明[1] 

机构地区：[1]中国铁道科学研究院机车车辆研究所,北京100081

出　　处：《铁道机车车辆》2011年第5期67-70,共4页Railway Locomotive & Car

摘　　要：停放制动是防止静止状态下的动车组列车发生溜逸的一种制动方式。介绍了停放制动装置功能和相关技术参数的设计、计算过程。对停放制动的施加和缓解指令的来源、传输途径、执行等环节进行详细说明。最后结合单车和全列停放制动的状态诊断和故障导向安全控制功能,对停放制动的相关逻辑进行了深入分析。The parking brake is a brake control method to prevent the EMU in standstill from moring. The concepts and features of parking brake control and related components are described in this paper. The design and calculation process for the parameters of parking brake system is given. Then the total steps of applying and releasing parking brake, including command sources, transmission channels and performance, are studied in detail. Finally, the relevant logic of parking brake control is analyzed with status diagnosis and fault-safety controls of single car and train.

关 键 词：停放制动 停放制动列车线 故障诊断 

分 类 号：U266.235[机械工程—车辆工程]