330kV变电站继电保护常见故障与对策分析

Common Faults and Countermeasure Analysis of Relay Protection in 330kV Substation

330kV变电站是我国高压电网的主要组成环节,保证了电力系统的稳定运行。在330kV变电站运行阶段,继电保护工作发挥了重要意义。通过分析330kV变电站继电保护的常见故障,进而制定针对有效的防控保护对策,提高330kV变电站运行的安全性。因此,对330kV变电站继电保护常见故障与解决对策进行研究分析。

330kV substation is the main component of high voltage power grid in China,which ensures the stable operation of power system.In the operation stage of 330kV substation,relay protection plays an important role.By analyzing the common faults of relay protection in 330kV substation,the effective countermeasures for prevention and control protection are worked out to improve the safety of 330kV substation operation.In the following,the common faults and solutions of relay protection in 330kV substation are studied and analyzed.