摘要
文章根据北海供电局预试定检发现的一起运行中110 kV变压器绕组变形设备隐患缺陷,分析了110 kV变压器预试报告,剖析了引起缺陷、绕组变形的原因,提出了处理措施及运行中老旧变压器检修维护原则。
According to a hidden defect of winding deformation equipment of 110 kV transformer in operation found in the pre-test and regular inspection of the bureau,this paper analyzes the pre-test report of 110 kV transformer,analyzes the causes of defects and winding deformation,and puts forward treatment measures and maintenance principles of old transformer in operation.
出处
《电力系统装备》
2023年第5期156-158,共3页
Electric Power System Equipment
关键词
运行中
老旧变压器
绕组变形
处理措施
检修维护原则
running
old transformer
winding deformation
treatment measures
maintenance principles
