| ID | 30226 |
| FullText URL | |
| Author |
Nakata, Takayoshi
Fujiwara, Koji
Ahagon, Akira
|
| Abstract | A three-dimensional finite element method using the A-φ formulation for analyzing time-periodic nonlinear magnetic fields with eddy currents has been developed. The CPU time of this method can be reduced to below that of the conventional step-by-step method, because the new method calculates the time-periodic phenomena directly, not through the transient phenomena. The finite element discretization of the method is described in detail. As an example of application, a loaded transformer is analyzed |
| Keywords | eddy currents
electromagnetic field theory
electromagnetic induction
finite element analysis
power engineering computing
|
| Note | Digital Object Identifier: 10.1109/20.42551
Published with permission from the copyright holder. This is the institute's copy, as published in Magnetics, IEEE Transactions on, Sept. 1989, Volume 25, Issue 5, Pages 4150-4152. Publisher URL:http://dx.doi.org/10.1109/20.42551 Copyright © 1989 IEEE. All rights reserved. |
| Published Date | 1989-09-05
|
| Publication Title |
Magnetics
|
| Volume | volume25
|
| Issue | issue5
|
| Start Page | 4150
|
| End Page | 4152
|
| Content Type |
Journal Article
|
| language |
English
|
| Refereed |
True
|
| DOI | |
| Submission Path | electricity_and_magnetism/4
|
