基于物联网的输电线路状态监测技术在智能电网中的应用研究  

Application of transmission line condition monitoring technology based on Internet of Things in smart grid

作　　者：陈磊[1] 黄在朝[1] 

机构地区：[1]中国电力科学研究院,江苏南京210000

出　　处：《现代电子技术》2012年第21期7-9,12,共4页Modern Electronics Technique

基　　金：国家863计划项目:智能配用电信息及通信支撑技术研究与开发(2011AA05A116)

摘　　要：为了满足智能电网建设中对输电线路状态实时监测的需求,采用基于物联网技术、PON技术及模糊专家诊断技术的输电线路状态监测系统。通过大量的实验和现场试点,获得了较为理想的结果,能够实时获得输电线路的状态,并做出精确的判断。验证了系统的精确性、可实施性,具有状态信息采集全面、网络稳定、输出精度高、部署简单等特点。In order to meet the demands of real-time monitoring of transmission line state in the construction of the smart grid, this paper adopts the transmission line condition monitoring system based on Internet of Things technology, PON tech- nology and the fuzzy expert diagnostic technology. Through a large number of experiments and field pilots, ideal results are got. It can obtain the transmission line state in real time and make accurate judgments, which verifies the accuracy and the im- plementation feasibility of the system. This system has many advantages of comprehensive collection of information, stable network, high output accuracy, simple deployment and so on.

关 键 词：PON技术 物联网 模糊层次法 智能电网 输电线路状态监测 

分 类 号：TN911[电子电信—通信与信息系统]