【摘要】 铁路是国家基础设施中重要的组成部分,如何快速准确地获取各个车站信号微机监测数据,是目前亟待解决的问题。目前铁路电务段对于数据的采集、上报和处理都采用手工填写和excel文件保存的方式,并不能保证数据的实时性和准确性。正是从上述背景出发,分析信号设备微机监测的数据模型,实现数据的机器采集和实时存储功能,在此基础之上设计数据交互算法,并制定数据交互的自动序列流程,完成工区、车间及电务段之间的数据实时交互操作。从而解决各个车站的信号设备监测数据的快速获取问题。更多还原

【Abstract】 Railway is an important part of the national infrastructure. How to quickly and accurately acquire the monitoring data of each station signal by computer is an urgent problem to be solved at present. The current railway signal and communication station adopts manual filling and excel file saving for data collecting,reporting and handling. It cannot guarantee the real-time and accuracy of data. Based on the above background,this paper analyses the data model of signal equipment monitored by computers, and realizes the functions of machine acquisition and real-time storage of data. On this basis, this paper designs data interaction algorithm,and establishes automatic sequence flow of data interaction to complete real-time data interaction among work areas, workshops and power depots, so as to solve the problem of fast acquisition of signal equipment monitoring data in each station.更多还原