摘要
利用有限元方法,对同一系列的多台干式变压器短路阻抗、绕组涡流损耗等电磁特性参数进行了数值计算与分布规律的统计分析,为同类干式变压器附加损耗的准确计算提供了设计参考。
Based on finite element method, the short-circuit impedance and winding eddy current loss of the transformers are calculated. Their distribution law is analyzed statistically. They are provide reference for the same kind of dry-type transformers.
出处
《变压器》
北大核心
2013年第3期6-9,共4页
Transformer
关键词
干式变压器
短路阻抗
损耗
有限元方法
Dry-type transformer
Short-circuit impedance
Loss
Finite element method
