摘要
用户对电网可靠性要求的日益提高,助推了自愈配电网的大面积建设,但投运数量的增多、使用年限的延长,导致了配自终端可靠性有所下降,遥控分合闸成功率降低,现有的直接量测法无法校验遥控回路的稳定输出功率值,文章设计了一种用于配自终端遥控回路故障排查的模拟电机,对遥控回路加以模拟负载电机,检测其是否能稳定输出功率,进而判断遥控回路的好坏。
The increasing demand of users for high reliability of power grid has boosted the large-scale construction of self-healing distribution network.With the increase of the number of operation and the extension of service life,the reliability of distribution terminal has decreased,and the success rate of remote control switching has decreased.The existing direct measurement method cannot verify the stable output power value of remote control loop.In this paper,a kind of analog motor is designed to solve the fault of the remote control circuit,and the load motor is simulated to test whether the remote control circuit can stabilize the output power,and then judge the quality of the remote control circuit.
作者
吴子君
骆守康
皮昊书
杨万里
李波
WU Zijun;LUO Shoukang;PI Haoshu;YANG Wanli;LI Bo
出处
《电力系统装备》
2023年第11期175-177,共3页
Electric Power System Equipment
关键词
自愈配电网
遥控回路
故障排查
模拟电机
self-healing distribution network
remote control loop
troubleshooting
analog machine
