智能变电站电气二次回路可视化技术研究  

Research on Visualization Technology of Electrical Secondary Circuit in Smart Substation

作　　者：肖永立[1] 郑同伟[1] 孙军 李占波 XIAO Yongli;ZHENG Tongwei;SUN Jun;LI Zhanbo(State Grid Beijing Maintenance Company,Beijing 100069,China;Beijing Zhongtai Huadian Science and Technology Co.,Ltd.,Beijing 102206,China)

机构地区：[1]国网北京市电力公司检修分公司,北京100069 [2]北京中泰华电科技有限公司,北京102206

出　　处：《电工技术》2021年第15期109-111,115,共4页Electric Engineering

摘　　要：由于智能变电站采用光纤等网络通信模式进行信息传输,不能通过设计图纸清楚分析回路构造,使得运行检修人员在维护设备时无法直观了解各IED智能设备之间的联系及各保护测控的采集动作逻辑,因此研究智能变电站通信网络,将其转化为运维人员原有的思维维护模式显得尤为重要。Because the intelligent substation uses optical fiber and other network communication mode for information transmission,the circuit structure can not be clearly analyzed through the design drawings,so that the operation and maintenance personnel can not intuitively understand the connection between the IED intelligent equipment and the acquisition logic of the protection and measurement and control.Therefore,it is particularly important to study the communication network of intelligent substation and transform it into the original thinking maintenance mode of operation and maintenance personnel.

关 键 词：智能变电站 电气二次回路 虚端子 可视化 

分 类 号：TM76[电气工程—电力系统及自动化]