CTCS-3级车载系统硬件接口设计  

Design of Hardware Interface of CTCS-3 Onboard System

作　　者：邹未栋 Zou Weidong(Beijing National Railway Research ＆ Design Institute of Signal ＆ Communication Group Co.,Ltd.,Beijing 100070,China;Beijing Engineering Technology Research Center of Operation Control Systems for High Speed Railways,Beijing 100070,China)

机构地区：[1]北京全路通信信号研究设计院集团有限公司,北京100070 [2]北京市高速铁路运行控制系统工程技术研究中心,北京100070

出　　处：《铁路通信信号工程技术》2018年第11期10-14,共5页Railway Signalling & Communication Engineering

摘　　要：简要描述CTCS-3列控车载系统硬件结构。详细描述系统硬件接口设计,包括紧急制动接口、全常用制动接口、切除牵引接口、断主断接口等输出接口设计。还有常用制动反馈接口,紧急制动反馈等输入接口设计,以及与TCR、BTM、MT、雷达、速度传感器、DMI等通信接口设计。This paper brie？ y describes the hardware structure of CTCS-3 train control onboard system, and details the design of hardware interfaces of the system, including the design of output interfaces such as emergency brake interface, common brake interface, cutting traction interface and main circuit breaker interface. There is also design of input interfaces such as commonly used brake feedback interface and emergency brake feedback interface, as well as the design of communication interfaces with TCR, BTM, MT, radar, speed sensor and DMI, etc.

关 键 词：CTCS-3级列控 车载 继电器 输出 输入 通信 

分 类 号：U285.21[交通运输工程—交通信息工程及控制]