考虑损耗后变压器绕组暂态电压分布和电场的计算  

Calculations of Transient Voltage Distribution and Field Strengthin Transformer Windings Taken Account of Losses

作　　者：杨学昌[1] 王勇平[1] 戚庆成[1] 盛新富[1] 

机构地区：[1]清华大学

出　　处：《变压器》1998年第5期7-10,共4页Transformer

摘　　要：根据２０ＭＶＡ／１１０ｋＶＳＦ６气体绝缘变压器的结构，提出了考虑损耗后变压器绕组暂态电压分布计算的新方法Ｂｅｒｇｅｒｏｎ法，推导了有损耗的互感电路的等值参数和计算公式，并给出了计算结果。According to the structure of 20MVA/110kV SF 6 insulation transformer, the Bergeron,a new calculation method for transient voltage distribution of transformer windings is presented in this paper.The equivalent parameters and its calculation formula of mutual-inductance circuit with loss are derived, and the calculated results are also given here.

关 键 词：变压器 损耗 电压分布 电场 计算 绕组 

分 类 号：TM410.32[电气工程—电器] TM410.11