高速铁路大风监测预警系统的研究

摘要

文章针对侧风对高速铁路列车行进的影响，在研究分析国内外铁路大风监测安全系统的基础上，以远程监控单元和地理信息系统为核心，给出了高速铁路大风监测与预警系统的设计方案。该方案基于现场层、远程终端层、中心处理层和应用层的4层结构，建立了以远程终端监控单元和地理信息系统为核心的软硬件架构，并分析了二者的功能和相应的设计方法。%As the cross-wind would severely endanger the operation of the high-speed railway train, based on the research of the domestic and overseas railway gail monitoring system, the paper summarizes the general structure of the anti-gale early warning system. With remote monitoring unit and GIS at the core, the paper designs a gale monitoring and pre warning system for high-speed railway. Based on four-layer architecture （work layer, remote terminal layer, central pro- cessing layer,application layer）, the software and hardware architecture of this system takes the remote terminal monito- ring unit and GIS as the core, and the paper analyses both functions and design methods.