摘要
10 kV线路属于配电网系统的关键构成,线路保持正常直接关乎配电网运行的安全性以及稳定性。配电网工程的持续优化升级改造,10 kV线路所具有的基本性能获得明显提升,但接地故障频发却成为影响10 kV线路运行的重要因素。所以,务必重视对10 kV线路接地故障采取快速诊断与科学处理,保证线路正常的同时,为配电网安全稳定运行提供可靠保障。对10 kV线路接地故障原因进行了分析,从10 kV线路接地故障方面进行了论述,提出可快速诊断及处理的方法,解决了接地故障问题。
The 10 kV line is a key component of the distribution network system.The normality of the line is directly related to the safety and stability of the operation of the distribution network.With the continuous optimization and upgrading of the distribution network project,the basic performance of the 10 kV line has been signifi cantly improved,but the frequent ground faults have become an important factor affecting the operation of the 10 kV line.Therefore,we must pay attention to the rapid diagnosis and scientifi c treatment of ground faults in 10 kV lines to ensure that the lines are normal and provide reliable guarantees for the safe and stable operation of the distribution network.The reason for the ground fault of the 10 kV line is analyzed,and the ground fault of the 10 kV line is discussed,and the method that can be quickly diagnosed and handled is put forward to solve the ground fault problem.
出处
《电力系统装备》
2021年第18期101-102,共2页
Electric Power System Equipment
