10 kV配电网中配电线路故障自动定位与隔离技术的实践应用

Application of Fault Automatic Location and Isolation Technology of Distribution Line in 10 kV Distribution Network

随着配电网研究规模的加大,网络改革不断加深,现有的配网技术已经不能满足实际需求。因此,需要探究与构建适宜配网运用的系统,提升配网的智能化程度。但是,运行过程中出现了诸多线路故障,需对该类配电线路故障进行自动定位和隔离,以及时消除故障,保障供电可靠性,满足供电需求。鉴于此,简单分析和探讨了10 kV配电网中配电线路故障自动定位与隔离技术的实践应用。

With the increasing research on the scale of distribution network and the deepening of network reform,the technology of distribution network can no longer meet the actual demand. Therefore,it is necessary to explore and construct a suitable system for distribution network. Only in this way can we improve the intelligence of the distribution network. However,there will be many faults in the process of operation. Therefore,it is necessary to automatically locate and isolate the faults of this type of distribution line to eliminate the failure in time,ensure the reliability of the power supply,and meet the demand for power supply. The application of fault location and isolation technology for distribution lines in 10 kV distribution network is analyzed and discussed.