摘要
为了提高10kV配电线路安全运行能力,设计了一种智能旁路开关技术。提出的智能旁路开关集成了嵌入式无线射频测温、智能温控、快速故障定位与隔离等先进技术,实现了对配电网线路状态的实时监测、快速故障定位及不停电作业能力。试验结果表明,其故障处理时间低至3.1s,提高了智能旁路开关检测能力,增强了配电网线路运行能力。
In order to improve the safe operation capability of 10 kV distribution lines,an intelligent bypass switching technology was developed.The proposed intelligent bypass switch technology integrated advanced technologies such as embedded wireless radio frequency temperature measurement,intelligent temperature control,and fast fault location and isolation,achieving real-time monitoring of the distribution network line status,fast fault location,and uninterrupted operation capability.The experimental results show that the fault treatment time of the technology is as low as 3.1 s,which improves the detection capability of intelligent bypass switches and enhances the operational capacity of distribution network lines.
作者
赵兵
祖杰
王梓涵
Zhao Bing;Zu Jie;Wang Zihan(State Grid Jiangsu Electric Power Co.,Lad.,Nanjing Jiangsu 210000,China;State Grid Xuzhou Electric Power Co.,Ld.,Xuzhou Jiangsu 221000,China;Guonyu Engineering Branch,Jiangsu Xudian Construction Group Co..Lad..Xuzhou Jiangsu 221000,China)
出处
《电气自动化》
2025年第3期112-115,共4页
Electrical Automation
基金
江苏徐电建设集团有限公司冠宇工程分公司项目“10kV智能旁路负荷开关研制”(XZCY-240601-A-GJ-FW)。
关键词
10KV配电线路
智能旁路开关
无线射频测温
快速故障隔离
10 kV distribution line
intelligent bypass switch
wireless radio frequency temperature measurement
rapid fault isolation
