330kV变电站继电保护故障分析及处理措施优化研究

330kV Substation Relay Protection Fault Analysis and Treatment Measures Optimization

变电站作为电力系统的关键组成部分,其运行效果对电网建设效率具有重要影响。随着科技水平的提高,继电保护在电力系统得到广泛应用,其可确保变电站的安全稳定运行。但继电保护在330 kV变电站中的应用尚存在不足与缺陷,针对变电站中继电保护常见故障,分析了故障产生原因,研究了故障处理措施,为继电保护在变电站中的深化应用奠定了基础。

As a key part of power system,the operation effect of substation has an important impact on the efficiency of power grid construction.With the improvement of science and technology,relay protection is widely used in power system,which can ensure the safe and stable operation of substation.However,the application of relay protection in 330 kV substation still has deficiencies and defects.Aiming at the common faults of relay protection in substation,this paper analyzes the causes of the faults and studies the fault treatment measures,which lays a foundation for the further application of relay protection in substation.