基于EPON技术的电力通信系统设计与实现  

Design and implementation of electric power communication system based on EPON technology

作　　者：邢晓溪[1] 吴雁南[2] 

机构地区：[1]国网北京市电力公司物资分公司,北京100054 [2]国网北京市电力公司,北京100031

出　　处：《信息技术》2017年第3期110-112,116,共4页Information Technology

摘　　要：配电网通信系统是电力系统的重要组成部分,为了提高数据传输的精准性,使用EPON技术实现了配电网通信系统的架构组成。在给出配电网通信系统建设目的及建设原则的基础上,结合EPON技术的主要技术原则,进行了配电网通信系统设计。为了满足单点及抗多点失效,该系统采用手拉手网络保护结构为主,链型网络结构为辅的设计方案,在两座110k V变电站进行了网络规划建设,针对系统光功率进行分析测算,结果表明,测试结果符合设计及使用要求,该系统具备较强的实用性。Distribution network communication system is an important part of the power system,in order to improve the accuracy of data transmission,using EPON technology to achieve the structure of the distribution network communication system. On the basis of the construction purpose and principle of the distribution network communication system,the design of distribution network communication system is carried out based on the main technical principles of EPON technology. In order to meet the single point and anti multi point of failure,the system is designed mainly by using of hand in hand network protection structure,followed by using chain network structure. In this paper, the network planning and construction of two 110 k V substation is carried out. Analyzing and calculating the optical power of the system,the results show that the test results meet the design and use requirements,the system has a strong practice.

关 键 词：EPON技术 通信系统 光功率 

分 类 号：TN91[电子电信—通信与信息系统]