DocumentCode
1163956
Title
A One-Step Finite Element Method for Multiconductor Skin Effect Problems
Author
Weiss, J. ; Csendes, Z.J.
Author_Institution
Research and Development Center Westinghouse Electric Corporation
Issue
10
fYear
1982
Firstpage
3796
Lastpage
3803
Abstract
A one-step procedure is developed to solve the skin effect problem in multiconductor busbars. The procedure differs from previous solutions in that it treats the source (or quasi-static) current density in each conductor as an unknown. It couples the solution of the diffusion equation to Ampere´s law, and allows for the finite element solution of skin effect problems to be obtained directly in one step from the currents imposed by the power system in each conductor.
Keywords
Conductors; Current density; Eddy currents; Electromagnetic fields; Finite element methods; Integrodifferential equations; Power system analysis computing; Power systems; Skin effect; Steady-state;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/TPAS.1982.317065
Filename
4111193
Link To Document