浅析某出口内燃动车组备用制动系统工作原理和应用

Analysis on working principle and application of standby brake system in an export DMU

作为某出口内燃动车组项目列装的KBGM-P型制动系统重要组成部分,备用制动在微机直通制动系统中的电控装置发生故障或列车处于救援模式时启用,可确保列车能够继续运行进站,或被快速有效地回运至站段。文章概述了备用制动系统的工作原理、应用时机和相应操作,可供相关人员参考借鉴。

As an important part in the KBGM-P brake system of an export DMU,the standby brake is enabled when the electronic control device in the microcomputer direct brake system fails or the train is in the rescue mode,which can ensure the train continue to run into the station or quickly and effectively back to the depot. The paper summarizes the working principle,application opportunity and corresponding manipulation of the standby brake system,which provides a reference for the relevant personnel.