Virtual air gap length computation with the finite-element method

IEEE Transactions on Magnetics

Volumn 43, Issue 4, 2007, Pages 1829-1832

  Konrad, Adalbert ^a,b   Brudny, Jean F ^c  

^a IEEE   (Canada)

^b UNIVERSITY OF TORONTO   (Canada)

^c UNIVERSITÉ D'ARTOIS   (France)

Author keywords

Air gap; Finite element methods; Magnetic devices; Transformers

Indexed keywords

AUXILIARY EQUIPMENT; ELECTRIC TRANSFORMERS; ELECTRIC WINDINGS; FINITE ELEMENT METHOD; MAGNETIC PERMEABILITY;

AUXILIARY WINDINGS; GAP LENGTH COMPUTATION; TRANSFORMER CORE RELUCTANCE; TRANSFORMER CORES;

COMPUTATION THEORY;

EID: 33947649532     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMAG.2007.892615     Document Type: Article

References (5)

1. V. Rogez, D. Le Toriellec, V. Molcrette, J. L. Kotny, and J. F. Brudny, "Entrefer virtuel. Modélisation des phénomènes," in Actes du Colloque Electrotechnique du Futur 2001, Nancy, France, Nov. 14-15, 2001, pp. 367-372, Thème 1-b, Paper No. P2-20, (in French).
2. A. Konrad and J. F. Brudny, "An improved method for virtual air gap length computation," IEEE Trans. Magn., vol. 41, no. 10, pp. 4051-4053, Oct. 2005.
3. R. I. Roman Barraza, "Virtual air gap analysis," M.A.Sc. thesis, Univ. of Toronto, Toronto, ON, Canada, 2003.
4. "PC-OPERA Reference Manual," Vector Fields Ltd., Oxford, U.K., Apr. 1998.
5. A. Konrad, "Extension of the load line method to series magnetic circuits of non-uniform cross-section," in Electromagnetic Fields in Electrical Engineering ISEF'01, A. Krawczyk and S. Wiak, Eds. Amsterdam, The Netherlands: IOS Press, 2002, pp. 98-103.