An improved method for virtual air gap length computation

IEEE Transactions on Magnetics

Volumn 41, Issue 10, 2005, Pages 4051-4053

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

^a IEEE   (Canada)

^b UNIVERSITY OF TORONTO   (Canada)

^c UNIVERSITÉ D'ARTOIS   (France)

Author keywords

Air gap; Method of images; Transformers

Indexed keywords

AUXILIARY EQUIPMENT; ELECTRIC CURRENTS; ELECTRIC WINDINGS; EQUIVALENT CIRCUITS; MAGNETIC CORES; MAGNETIC PROPERTIES; VIRTUAL REALITY;

DC CURRENTS; LENGTH COMPUTATION; METHOD OF IMAGES; VIRTUAL AIR GAP;

ELECTRIC TRANSFORMERS;

EID: 27744452573     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMAG.2005.854987     Document Type: Article

References (4)

1. V. Molcrette, J. L. Kotny, J. P. Swan, and J. F. Brandy, "Reduction of inrash current in single-phase transformer using virtual air gap technique," IEEE Trans. Magn., pt. I, vol. 34, no. 4, pp. 1192-1194, Jul. 1998.
2. V. Rogez, D. Le Toriellec, V. Molcrette, J. L. Kotny, and J. F. Brudny, "Entrefer virtuel. Modélization des phénomènes," Actes du Colloque Electrotechnique du Futur 2001, pp. 367-372, Nov. 14-15, 2001. Thème 1-b, Paper no. P2-20 (in French).
3. R. I. R. Barraza, "Virtual Air Gap Analysis," M.A.Sc. thesis, Univ. Toronto, Canada, 2003.
4. A. Konrad, "Extension of the load line method to series magnetic circuits of nonuniform 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.