配电通信EPON网络光纤故障监测系统研究  

Research on the Optical Fiber Fault Monitoring System for Distribution Communication EPON Network

作　　者：谈军 丁士长 陈悟[2] 周潜[3] 

机构地区：[1]国网江苏省电力公司信息通信分公司,江苏南京210024 [2]国网江苏省电力公司扬州供电公司,江苏扬州225000 [3]区域光纤通信网与新型光通信系统国家重点实验室(上海交通大学),上海200240

出　　处：《电力信息与通信技术》2014年第12期64-68,共5页Electric Power Information and Communication Technology

摘　　要：针对配电通信EPON网络点对多点特殊结构下光纤故障的监测需求,研究与开发了基于GIS的配电通信EPON网络光纤故障监测系统。介绍了系统构成、硬件技术指标以及软件系统接口等,并以扬州供电公司110 k V双桥变配电通信EPON网络为试点线路进行了设备安装与系统测试,并将OTDR测试结果结合EPON网管系统与地理信息系统,进行故障判断与定位展示,从而实现对配电通信EPON网络光纤故障的监测。To satisfy the optical fiber fault monitoring demand of distribution communication EPON network＇s point to multipoint special structure, this paper researched and developed the distribution communication EPON network optical fiber fault monitoring system based on GIS. Firstly, the system from the system structure, hardware technology index, software system interface, etc. is introduced, and the 110kV Shuangqiao substation distribution communication EPON network of Yangzhou Power Supply Company as a pilot line was used to demonstrate the installation of equipment and system test. Then we combined the results of OTDR with EPON network management and GIS to conduct fault analysis and position display, to realize the distribution communication EPON network optical fiber fault monitoring.

关 键 词：配电网 EPON网络 光纤故障监测 地理信息系统 

分 类 号：TN915.853[电子电信—通信与信息系统] TP277[电子电信—信息与通信工程]