继电保护工作中常见缺陷分析及处理措施

Defects Analysis and Treatment Measures in Relaying Protection

对于继电保护专业而言,缺陷主要是继电保护装置问题和二次回路问题所引起的。文中结合故障实例对继电保护运行中的缺陷进行了分类介绍,总结了各类缺陷产生的原因、处理方法及注意事项,并提出了相应的预防措施。

The defects in relaying protection are mainly caused by the relaying protection device and secondary circuit. Combining with the example of defect, the paper analyses the defects in relaying protection operation, sums up the causes, treatment methods and consideration for the defects, and puts forward the corresponding protective measures.