架空线路接地故障检测研究方向

Research Direction of Ground Fault Detection for Overhead Lines

电力网络在社会中的应用范围不断扩大,电能对人们的日常生产生活也有着重要的影响。电力系统的供电稳定性对国家建设与居民日常有着直接的关联,而架空线路的接地故障不利于电网供电系统的安全运行,并能引发多方面的问题,造成其他方面的故障,还可能产生巨大的经济损失。架空线路故障检测人员应对架空线路的接地故障的检测加以重视,提高故障检测工作质量。本文对架空线路接地故障成因及其影响进行了分析,并对接地故障的检测进行了研究。

The application of power networks in society is expanding, and electric energy has an important impact on people’s daily production and life. The power supply stability of the power system has a direct correlation with the construction of the country and the daily life of the residents. The ground fault of the overhead line is not conducive to the safe operation of the power supply system of the power grid, and can cause various problems, causing other faults, and may also generate huge Economic loss. Overhead line fault detection personnel should pay attention to the detection of ground faults of overhead lines and improve the quality of fault detection. In this paper, the causes and effects of grounding faults on overhead lines are analyzed, and the detection of ground faults is studied.