电力机车运用状态实时监测系统的设计与实现  

Design and implemention on real time monitoring system for railway locomotive states by satellite communication

作　　者：彭英慧[1] 梁晋[2] 

机构地区：[1]天津工程师范学院计算机系,天津300222 [2]西安交通大学信息机电研究所,西安710049

出　　处：《天津工程师范学院学报》2006年第1期28-32,共5页Journal of Tianji University of Technology and Education

基　　金：郑州铁路局科技发展计划项目(03J33)

摘　　要：采用卫星移动通信、GPS定位技术和GIS地理信息技术,实现了对远程运行机车的实时跟踪和定位,解决了运行机车和地面监测系统的双向通信问题,确保了行车安全。实际运行结果表明,该方案可行有效。The real-time monitoring system of running Based on the satellite communication and GPS and GIS state of electric locomotives is studied and designed. technology, this system traces and locates the running locomotives. It receives the running information and key parameters when malfunction occurs. And then, the ground monitor system analyses and processes these data and feeds them back to the monitor on locomotives which help drivers find out solutions. This system resolves bi-directional communication between remote running locomotives and monitor system on the ground, and realizes the real-time monitoring on running locomotives which ensure the locomotives＇ security. The data of real time running indicate that the project is efficient and reliable.

关 键 词：电力机车 地理信息系统(GIS) GPS 故障诊断 专家系统 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置] U264[自动化与计算机技术—控制科学与工程]