摘要
分析了深圳电网保护远方操作的技术要求,并成功在6座变电站进行了线路保护设备远方切换定值区、远方投退软压板等功能的改造,对电网保护远方操作具有一定的指导意义。
The technical requirements for remote operation of Shenzhen Power Grid protection were analyzed.The transformation of active setting group remote selection and logic link remote control of the line protection equipment in six substations were successfully carried out,which had certain guiding significance for remote operation of power grid.
作者
曾意
刘自华
王世祥
赵峰
ZENG Yi;LIU Zihua;WANG Shixiang;ZHAO Feng(Shenzhen Power Supply Co.,Ltd.,Shenzhen 518001,China;Nanjing Xunhui Technology Development Co.,Ltd.,Nanjing 210000,China)
出处
《电工技术》
2019年第23期33-34,共2页
Electric Engineering
关键词
远方操作
远方切换定值区
远方投退软压板
remote operation
remote switching fixed value zone
soft pressboard of remote switching
