3D anisotropic magnetic field calculation in transformer joints

3D anisotropic magnetic field calculation in transformer joints

One three dimensional anisotropic nonlinear magnetic field computation has been performed. The comprehensive understanding of flux distribution in a complex transformer corner joint is obtained and used in its design. Three anisotropic models, corresponding with actual cases in engineering computati...

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Veröffentlicht in:IEEE transactions on magnetics 1987-09, Vol.23 (5), p.3783-3785
Hauptverfasser: Shen, D., Sabonnadiere, J., Meunier, G., Coulomb, J., Sacotte, M.
Format: Artikel
Sprache:eng
Schlagworte:
Anisotropic magnetoresistance
Hydrogen
Instruments
Jacobian matrices
Magnetic field measurement
Magnetic fields
Magnetic materials
Magnetization
Neural networks
Permeability
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Beschreibung
Zusammenfassung:One three dimensional anisotropic nonlinear magnetic field computation has been performed. The comprehensive understanding of flux distribution in a complex transformer corner joint is obtained and used in its design. Three anisotropic models, corresponding with actual cases in engineering computation, are investigated and their general forms in the Jacobian matrix are developped.
ISSN:0018-9464
1941-0069
DOI:10.1109/TMAG.1987.1065580