SF_6断路器气体状态在线监测系统的开发  

Development of On-Line Monitoring System for SF_6 Circuit Breaker

作　　者：徐建国[1] 潘玲玲 柏春玲 张海 裴玉杰[1] XU Jianguo PAN Lingling BAI Chunling ZHANG Hai PEI Yujie(State Grid Fushun Power Supply Company, Fushun, Liaoning 113008, China)

机构地区：[1]国网抚顺供电公司,辽宁抚顺113008

出　　处：《东北电力技术》2017年第7期14-17,共4页Northeast Electric Power Technology

摘　　要：针对目前SF_6气体状态监测方法布线复杂、精度不高、数据管理不够科学等缺点,提出了一种新的设计方案。将整个系统分成采集器、集中器、监控软件3个部分,采用ZigBee无线通信、以太网等通信方式,可对多台SF_6断路器状态进行实时监测。同时,通过组态软件建立友好的用户界面及数据库,对断路器气体状态数据进行显示及管理,从而对断路器的运行状态进行更加有效评估。Aiming at the shortcoming of traditional measurement of the state of SF6 gas and proposing a novel system design which di- vide the whole system into three parts： data acquisition unit, data concentrators and monitoring software. ZigBee wireless net and Ethernet communication are used to realizereal-time monitoring of SF6 circuit breaker. Meanwhile, by using Configuration Softwarethe system constructs user-friendly interface and database to display and management the data of SFs gas which offer an effective evaluation of the running state of the circuit breaker.

关 键 词：SF6断路器 在线监测 ZIGBEE 以太网 

分 类 号：TM561[电气工程—电器]