摘要
变电站内母线电压异常是比较常见的现象,但设备导电接触部位上的铜绿直接造成电压异常的情况比较少见。通过对一次35 kV母线电压异常的处理,分析其原因,并探讨和分析运维工作应该采取的防范措施。
Bus voltage abnormality in substaion is relatively common,but it's rare that the voltage abnormality is directly caused by patina on the conductive connection parts of the equipment.This paper analyses the causes of abnormal voltage of 35 kV busbar,and discusses the precautions which should be taken in the operation and maintenance.
出处
《安徽电力》
2017年第1期20-22,共3页
Anhui Electric Power
关键词
35
KV变电站
高压保险
铜绿
电压异常
分析
35 kV substation
high voltage fuse
patina
abnormal voltage
analyze
