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Scientific paper ID 924 : 2013/2
ELECTROMAGNETIC HYSTERESIS THEORY
DANAIL YOVCHEV DANAILOV It is known that hysteresis processes have not been sufficiently well studied. Numerous authors from many countries have treated the topic. Yet, hysteresis process course has not been theoretically explained in a satisfactory way so far. This statement applies to the linear as well as to the nonlinear magnetic characteristic . The process, in reality, is not performed by magnetic characteristic, but by hysteresis loops, the trajectories of which are not only functions of basic magnetic curve, but they are also dependent on induction B alteration speeds and intensity H, as well as on ohmic resistances of magnetic material and of coil . A model, which takes into consideration these factors and presents performed in reality processes, has been suggested in the paper.
трансформатори магнитни вериги хистерезис преходни процеси нелинейни веригиtransformers magnetic circuits hysteresis transient processes nonlinear circuitsDANAIL YOVCHEV DANAILOV BIBLIOGRAPHY [1] Madelung, E. , “Uber Magnetisierung durch schnellverlaufende Strome und die Wirkungweise der Rutherford-Markoni Magnetodetektors”, Ann. Phys. 17, No.5, 861-863., 1905 [2] Preisach, F. , Z. Phys.,Vol 94, p. 277, 1935 [3] Y.Q.Ni, J.M.Ko and C.W.Wong “Nonparametric Identification of Nonlinear Hysteretic Systems” Journal of Engineering Mechanics”, Vol. 125, No. 2, pp. 206-215, Feb. 1999 [4] Visone C., Serpiko C.,Mayergouz I. D., Huang W., and Adly A., A., “ Neural – Preisach –type models and their application to the indetification of magnetic hysteresis from noisy data”, Physica B, vol. 275, pp. 223-227, 2000 [5] Carnevale D., Nicosia S. and Zaccarian L., “ Generalized Constructive Model of Hysteresis”, IEEE Trans. Magn., Vol.42, № 12 , 2006 Junho Song, Armen Der Kiureghian, “Generalized Bouc–Wen Model for Highly Asymmetric Hysteresis” J. Eng. Mech., 132(6), 610–618.June, 2006 [6] Kollar M., “The Preisach model ( 1935 ) presented in 2007.,?…”, pp.154-165, Sozopol, Bulgaria, 2007 y. [7] Ikhouane, F., Pozo, F. and Acho, L., “Discussion of “Generalized Bouc–Wen Model for Highly Asymmetric Hysteresis” by Junho Song and Armen Der Kiureghian.”, J. Eng. Mech., 134(5), 438–439. 2008 [8] Nová Ivana, Zemánek Ivan, “Analytical Model With Flexible Parameters For Dynamic Hysteresis Loops Modelling”, Journal of Electrical Engineering, Vol 61. No 7/S, 46-49, 2010 [9]Richard P. Clarke , “Non-Bouc Degrading Hysteresis Model for Nonlinear Dynamic Procedure Seismic Design”,Journal of Structural Engineering, Vol. 131, No.2, pp. 287-291, Feb 2005 , Online Publication Date: 29 Feb, 2012 |
