摘要
车站差分GPS安全监测系统实现了对于车站内部调车机、脱轨器、铁鞋的位置实时监测、显示和安全报警,实现对数据的存储、统计、查询上报等功能,提高了列车车站的作业效率,减少了车站内部安全隐患,提高车站的通货能力。文中介绍了监测系统中心处理软件主要模块、算法和流程,详细描述了通信算法、差分GPS定位算法、地图匹配算法等。实验表明GPS差分处理算法精度满足列车车站监测要求。
Rail-station DGPS safety monitoring system can monitor, display and alarm the elements of station such as shunting locomotive, iron shoes and derail. It improves the work efficiency, enhances the station safety, and increases the station＇s capability. The rail-station safety software includes Arithmetic and module-design is introduced in this paper. The rail-station safety software combines the technology of DGPS, network communication, matching of terrestrial and matching of task scheme and so on. Results from the experiment show the accuracy of the DGPS arithmetic.
出处
《电子测量技术》
2007年第1期56-58,共3页
Electronic Measurement Technology
