基于光纤通信的10kV联络线备自投装置的研制  

Development of 10kV tie line automatic throw-in instrument Based on Fiber Communication Technologies

作　　者：吴坚 江宇明 黄镇 方磊 

机构地区：[1]浙江省电力公司台州供电公司 [2]浙江省电力培训中心

出　　处：《电子世界》2014年第14期212-213,共2页Electronics World

摘　　要：目前国内的备用电源投入装置主要针对于110kV及以下变电站的进线、母线、变压器等设备。而随着用户对用电质量要求越来越高,面向用户的10kV联络线也产生装设备自投装置的需求。本文针对该类问题,与河南许继智能控制技术有限公司合作研发了基于光纤通信的联络线备自投装置,并在继电保护实验室中搭建了联络线备自投屏,验证了该装置能够实现两条10kV联络线的相互备用,快速投切功能。该装置的投入使用,能够为供电公司提高供电可靠性,同时节约大量的社会成本及运营成本。The technologies of automatic throw-in instzumcnt are mainly in connection with the lines,bus and transformers in substations with 110kV voltage level and below.As the power quality recluircmcnts of the users becoming higher and higher,the 10kV tic kinc,which faces the final uscrs,gcncratcs demand of configuring automatic throw-in instruments.ln order to settle this problcm,Taizhou Electric Power Company corporatcs with Xuii Electric Company to developed 10kV tic line automatic throw-in instrument,and sct up an automatic throw-in instrument cubicle in the relay laboratory.Experiments show that the au＇comatic throw-in instrument achieved the alteration with each other and fast switching of two 10kV tic lincs.In use of the instrument,it can improve the reliabillty, and save a lot of social costs and operating costs for the electric power company.

关 键 词：备自投装置 联络线 光纤通信 

分 类 号：TN929.11[电子电信—通信与信息系统]