摘要
本文提出了变压器线圈涡流损耗的解析算法,给出了变压器窗口漏磁场及导体涡流损耗的解析公式,讨论了双重富氏级数收敛项数的选择,并以两台具有短路损耗实测值的变压器为例进行了计算、对比.
In this paper, an analytic method for calculating the eddy losses in transformer winding is introduced, the leakage magnetic field in transformer winding and analytic formula of conductor eddy losses are given. Finally, two model transformers with short circuit losses test value are calculated and compared.
关键词
变压器
线圈
涡流损耗
transformer winding
eddy losses
