A NEW METHOD FOR COUPLING FINITE-ELEMENT FIELD SOLUTIONS WITH EXTERNAL CIRCUITS AND KINEMATICS

被引：56

作者：

BEDROSIAN, G

机构：

[1] GE Corporate Research & Development, Schenectady

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1993年 / 29卷 / 02期

关键词：

D O I：

10.1109/20.250726

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We present a new method for coupling finite element field solutions with external circuits and kinematics. Its advantages over previous methods are the preservation of the sparsity, symmetry, and positive-definiteness of the finite element matrix; and the ability to model efficiently nonlinear circuits of arbitrary complexity. We apply this method to a simple example.

引用

页码：1664 / 1668

页数：5

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