电力光缆接头盒在线检测系统设计  

An On-line Monitoring System of Power Cable Connector Box

作　　者：陈晓娟[1] 付浩 赵亮 王圣达 窦增 CHEN Xiaojuan;FU Hao;ZHAO Liang;WANG Shengda;DOU Zeng(Changchun University of Science and Technology Electronic and Information Engineering, Changchun 130022, China;State Grid Jilin Electric Power Co., Ltd., Changchun 130021, China)

机构地区：[1]长春理工大学电子与信息工程学院,吉林长春130022 [2]国网吉林省电力有限公司,吉林长春130021

出　　处：《电力信息与通信技术》2018年第11期64-68,共5页Electric Power Information and Communication Technology

基　　金：长春科技局项目(17DY030)

摘　　要：为了减少光缆接头盒密闭封条老化故障给电力企业带来的经济损失,文章设计了一种电力光缆接头盒密闭性在线检测系统。该系统利用压力传感器和温度传感器采集光缆接头盒内的气体压强和温度数据,并通过无线传输方式上传给数据分析中心进行处理,经过上位机处理光缆接头盒内的温度和压强数据能够精确的得到光缆接头盒的密闭性是否存在不良。系统根据光缆接头盒GIS信息精确找到故障光缆接头盒的位置。In order to reduce the economic loss caused by the aging failure of the sealing joint of the optical cable junction box in electric power enterprises.In this paper,an on-line monitoring system of power cable connector box for tightness is designed.The system uses pressure sensor and temperature sensors to collect the gas pressure and temperature data in the optical cable connector box,and the data is transmitted to the data analysis center for processing.The location of the fault optical cable connector box was found precisely according to the GIS information of the optical cable connector box.

关 键 词：光缆接头盒 密闭性 压力传感器 温度传感器 在线检测 

分 类 号：TN929.11[电子电信—通信与信息系统]