3D finite element computation of the high frequency parameters of power transformer windings
3D finite element computation of the high frequency parameters of power transformer windings
复制标题
电力变压器绕组高频参数的3D有限元计算
DOI：
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发表时间：
1992
期刊：
影响因子：
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通讯作者：
G. Meunier
中科院分区：
文献类型：
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作者：
Z. Azzouz;A. Foggia;L. Pierrat;G. Meunier
本文的目的是用三维有限元法计算变压器绕组的高频参数。这些参数包括离散绕组的电感和电容参数。该公式是基于使用标量势，并允许精确计算任何复杂的三维几何的离散参数。最后的目的是研究沿变压器绕组的陡前浪涌的传播。该应用程序已与经典解析和二维计算进行了比较。
The aim of this paper is to compute the high frequency parameters of transformer windings, by means of a 3D finite element method. These parameters include the inductive and capacitive parameters of a discretized windings. The formulation is based on the use of a scalar potential and allows the exact computation of the discretized parametes for any complex 3D geometry. The final objective is to study the propagation of steep front surges along the transformer windings. The application has been compared against classical analytical and 2D computations already made.