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A study on Moving Surface Method to Consider a Motion of Electrical Machine with Finite Element Method  

Won, Sung-Hong (한양대학 전기공학과)
Lim, Seoung-Bin (한양대학 전기공학과)
Bae, Jae-Nam (한양대학 전기공학과)
Kim, Myung-Chin (국방과학연구소)
Lee, Ju (한양대 전기공학과)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers B / v.55, no.12, 2006 , pp. 589-595 More about this Journal
Abstract
As one of numerical methods, the Finite Element Method (FEM) is very widely used to analyze electrical machines these days. However, the most electrical machines have a motion and it is very important to consider a motion in electrical machine analysis. In this paper, Moving Surface Method is suggested as a new approach to consider a motion and discuss its advantages and disadvantages. And also, a finite element analysis program which applied Moving Surface Method is developed and we evaluate its results compared with experimental results of a real model.
Keywords
Finite element method; Moving Surface method; Motion;
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