摘要
建立了分段层式干式变压器绕组线圈冲击波过程的计算模型,计算出各单元的节点电压,并且比较了在雷电波作用下的计算波形与用Matlab仿真的真实电路波形,从而验证计算模型的正确性。
The calculated model of transient voltage distribution in the dry-type transformer with subsection and layer windings is established. All the node voltages are calculated. In addition, the author also compares the calculated wave shape under the lighting voltage with the simulating wave shape of the real circuit , consequently, the correctness of the calculated model is validated.
出处
《黑龙江科技信息》
2009年第10期10-10,144,共2页
Heilongjiang Science and Technology Information
关键词
干式变压器
雷电波
波过程
MATLAB
dry-type transformer
lighting wave
transient voltage distribution
Matlab
