摘要
对铜箔、铝箔两种不同方案的箔式绕组涡流场以及变压器绕组短路机械力、短路阻抗与负载损耗等进行了数值计算分析,确定了优化设计方案,并通过将计算值与实测值的结果进行比较,验证了该计算方法的有效性。
The eddy current fields of two different plans for copper and aluminum foils, shortcircuit force,the short-circuit impedance and load loss are calculated and analyzed. Based on comparison of calculated and tested results, the optimal design is determined and the effectiveness of this method is verified.
出处
《变压器》
北大核心
2015年第8期6-10,共5页
Transformer
关键词
箔式变压器
短路机械力
涡流场
负载损耗
数值分析
Foil transformer
Short-circuit force
Eddy current field
Load loss
Numericalanalysis
