自动光缆成端及故障自愈系统在配电网通信中的应用研究  

Research of Automatic Fiber Connection and Fault Self-healing System Application in Power Distribution Transmission System

作　　者：张佐星 郭莎莎 施冬钢 胡龙舟 张峰 ZHANG Zuoxing;GUO Shasha;SHI Donggang;HU Longzhou;ZHANG Feng

机构地区：[1]国网湖北省电力有限公司检修公司

出　　处：《科技创新与应用》2019年第25期34-36,共3页Technology Innovation and Application

摘　　要：为了解决电力通信系统中配电网变电站光纤调配及故障恢复的应用需求,提出了一种自动光缆成端及故障自愈系统。首先分析了系统包含的自动光缆成端单元和OTDR单元的原理和研究现状,重点对比了光纤自动对接的三种技术方案。进一步提出在配电网系统中可以采用基于机械手技术的光纤自动对接方案,并分析了系统的设计方案和软件功能。通过对方案的关键技术和结构设计进行研究,证明该方案能够实现288端口自动成端,介入损耗低于0.5dB,具有一定的实际应用价值。This paper aims at application requirements of optical fiber switch and fault recovery in substation in electric distribution power telecommunication system.At first,technical principal and research status of automatic fiber connection unit and OTDR unit are analyzed,focusing on comparing three technical solutions of automatic fiber connection.Then an automatic fiber connection solution based on manipulator was proposed,which can be used in electric distribution power telecommunication system and analyze the design scheme and software functions.By studying the key technology and structure design of the solution,it is proved that this solution can realize 288 fiber connections,the insertion loss is lower than 0.5 dB and has practical application value.

关 键 词：自动光缆成端 光时域反射 机械手 

分 类 号：TM76[电气工程—电力系统及自动化]