大型变压器短路故障后的分析处理

Analysis and Treatment on Short Circuit Faults of Large Transformers

分析了大型变压器运行中出现的短路故障 ,介绍了故障的处理过程 ,并在总结经验的基础上 ,提出了改进变压器结构及减小短路电流的意见。

The short circuit faults of large transformers in operation are analyzed. The treatment on these faults is introduced. Based on the analyses, the suggestions to improve the transformer structure and reduce the short circuit current are presented.