摘要
针对变压器易突发短路事故的问题,分析其事故原因是由变压器套管设计不合理造成,并对套管结构进行了改进,运行结果表明改进的有效性,最后提出了通过局部放电在线检测套管来预防突发短路事故的措施。
It is analysed that sudden accident of short circuit was caused by unreasonable design of bushing. Thus, the structure of the bushing was modified. After operation, the effect of the modification is verified and preventive measures for sudden accident of bushing are proposed.
出处
《山西电力》
2015年第3期15-18,共4页
Shanxi Electric Power
关键词
变压器
套管
在线检测
transformer
bushing
on-line inspection
