摘要
文中设计了一种基于IEC61850的电缆局部放电在线监测服务系统,使用Qt和MySQL实现前端监测设备的并发数据收集、处理和存储,并针对电缆接头局部放电的监测特性进行了SCD建模,利用开源库libIEC61850实现了服务端应用,整个服务系统取得了良好的开放性、互操作性、可扩展性。
In this paper,an on-line monitoring and service system for partial discharge of cables based on IEC61850 was designed.Qt and MySQL were used to collect,process and store concurrent data of the front-end monitoring equipment.SCD model was built for the monitoring characteristics of partial discharge in cable connectors.The service-side application was realized by libIEC61850,which was an open source library.The whole service system has achieved good openness,interoperability and scalability.
作者
田君杰
钱俊波
朱志新
TIAN Jun-jie;QIAN Jun-bo;ZHU Zhi-xin(Xining Power Supply Company,Xining 810000,China;Suzhou Agioe Co.,Ltd.,Suzhou 215123,China)
出处
《通信电源技术》
2018年第11期118-120,124,共4页
Telecom Power Technology