220 kV变电站主变跳闸故障分析及处理办法  

Analysis and Solution for Tripping Faults of 220 kV Substation Main Transformer

作　　者：房政 FANG Zheng(Safety Supervision Department of Meizhou Power Supply Bureau,Guangdong Power Grid Co.,Ltd.,Meizhou 514021,China)

机构地区：[1]广东电网有限责任公司梅州供电局安监部,广东梅州514021

出　　处：《电工技术》2023年第16期171-172,共2页Electric Engineering

摘　　要：针对一起220 kV变电站主变跳闸故障,通过分析现场故障设备、经济损失、对电网影响及事件发生经过,判断故障原因并消除故障,为解决类似故障起到参考作用。For a 220 kV substation main transformer trip fault,by analyzing the faulty equipment,economic loss,impact on the power grid and the occurrence of the incident,the cause of the fault is determined and the fault is eliminated.This paper provides reference to resolve similar faults.

关 键 词：变压器 跳闸故障 自动化 

分 类 号：TM07[电气工程—电工理论与新技术]