摘要
阐述了铁心空载损耗产生的原因，分析推导了二片一叠铁心附加损耗系数的计算公式，给出了不同结构铁心附加损耗系数的计算式。
The cause of no-load loss of core is expounded in the paper. The formula of additional loss factor of “one pile per two sheets” core is analysed and derived. A formula of additional loss factor of different cores is presented, and it has been verified by several examples.
出处
《变压器》
北大核心
1997年第5期15-18,41,共5页
Transformer
关键词
变压器
附加损耗
计算
铁心
Transformer, Additional loss, Formula, Calculation
