摘要
计算了一个同轴三绕组并联线圈在脉冲电容电源激励下的电流波形.首先采用电流丝模型使研究对象精细化,在此基础上计算线圈电感大小,然后在Matlab中编程求解施加激励后的电流波形,最后在Ansoft软件中建立相同模型求解其电流加以验证,得到两者电流波形一致,幅值大小在可接受的范围内,证明本方法在显著提高计算速度的基础上,计算结果可靠.
The current waveform of a coaxial three-winding parallel coils under the pulse capacitor excitation is calculated. First, the inductance of coils is calculated using current filament model method. Then the current waveform of coils energized is solved by programming in Matlab. At last, a same model in An- soft is established to solve its current in the same excitation. The results show that the work based on Matlab is correct and is quicker than that of Ansoft.
出处
《武汉大学学报（工学版）》
CAS
CSCD
北大核心
2015年第6期826-830,共5页
Engineering Journal of Wuhan University
基金
中国博士后基金(编号:2012M521465)
中国博士后基金特别资助(编号:2013T60737)
关键词
并联线圈
电感计算
电流丝模型法
电流计算
parallel coils
inductance calculation
current filament model method
current calculation
