TJWX-2000型信号微机监测系统设计

Design of TJWX-2000 microcomputer-based signal monitoring system

TJWX 2000型信号微机监测系统应用传感器和现场总线技术采集铁路信号设备的基础数据,通过计算机网络实时传输数据并汇总至电务段服务器。服务器使用数据库技术管理数据,铁路各应用部门可在终端上通过专线或拨号线路随时查询数据。此系统不仅是信号设备的维修管理系统,同时也是行车安全保障系统。

TJWX2000 microcomputerbased signal monitoring system acquires basic data of railway signal equipments by using sensor and field bus technology, which is transmitted to server of signal section over computer network. The server stores and sorts all data on database. Any department of railway administration can browse data anytime on the terminal by dialup or leased line to server. It is not only a signal equipment maintenance information system , but also a safety supervision system of railway transportation.