By Topic

A state space technique for the solution of nonlinear 3-D transient eddy current problems

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Mohammed, O.A. ; Dept. of Electr. & Comput. Eng., Florida Int. Univ., Miami, FL, USA ; Uler, F.G.

The authors present a novel method for 3-D nonlinear transient eddy current and field computations in electrical devices. The method utilizes the state-space approach for handling the time variation in a volume containing excitation coils, metallic structures, and nonconducting media. A nonlinear magnetic circuit example, excited from a time-varying source, was successfully implemented. A comparison between the results of the proposed state-space method, the Crank-Nicolson technique, and measured data is provided to show the effectiveness and validity of the proposed approach. The results of the comparisons reveal excellent agreement while the proposed method outperforms the Crank-Nicolson technique in terms of CPU time

Published in:

Magnetics, IEEE Transactions on  (Volume:27 ,  Issue: 6 )