摘要
用网络拓扑法建立交流磁路的等效电路的网络方程；用三次样条插值法迫近铁心材料的Ｂ～Ｈ曲线；用边界元法计算平行铁心间的漏磁导；用线性迭代法计算网络的非线方程组．阐明了综合法计算的原理，并附有应用实例．
This paper puts forward the use of network topological method to form the equations of the equivalent circuit of the complicated alternative magnetic circuits; the use of cubic spline method to decribe B～H curves of the core's material; the use of BEM to calculate the leaky permeances between two parallel cores; the use of linear iterative method to calculate the network's nonlinear equations. The principle of synthetic method is explained in the paper and an applicative example is given herewith.
出处
《福州大学学报（自然科学版）》
CAS
CSCD
1998年第5期38-42,共5页
Journal of Fuzhou University(Natural Science Edition)
关键词
交流磁路
漏磁导
磁通
网络拓扑
alternative magnetic circuit
leaky permeance
magnetic flux
network topology
