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Analysis of Magnetization Currents

  • Miteva, Neda (Dept. of Electrical and Electronic Engineering, Ariel University of Samaria) ;
  • Slonim, Michael (Dept. of Electrical and Computer Engineering, Ben Gurion University)
  • Received : 2014.12.21
  • Accepted : 2016.08.11
  • Published : 2016.11.01

Abstract

An analytical method for harmonic estimation of magnetization currents has been developed. The method is based on the results of the waveforms qualitative analysis. The calculation and the experimental results are compared. A good matching is observed.

Keywords

References

  1. Abu Hasem Chowdhury, William Grady and Ewald Fuchs, "An investigation of the harmonic characteristics of transformer excitation current under nonsinusoidal supply voltage", IEEE Trans. on Power Delivery, vol. 14, No. 2, pp. 450-458, April 1999. https://doi.org/10.1109/61.754088
  2. Irving Morris Gottlieb, Practical Transformer Handbook, Newnes, 1998, pp. 6-8, 77-102.
  3. Silvano Cincotti, Michele Marshesi, Antonino Serri, "A neural network model of parametric nonlinear hysteretic inductors", IEEE Trans. on Magnetics, vol. 34, Issue 5, pp. 3040-3043, Sept. 1998. https://doi.org/10.1109/20.717711
  4. Byung-Il Know, Seong-Jin Park, Seung-Chan Park "Forward converter analysis by the method of coupling electromagnetic field with hysteresis and circuit equations", IEEE Trans. on Magnetics, vol. 36, Issue 4, pp. 1426-1430, July 2000. https://doi.org/10.1109/20.877706
  5. Antonio Flavio Licariao Nogueira, Gabriel Grunitzki Facchinello and Leonardo Adriano Ramos, "Prediction of magnetizing currents in power transformers using numerically simulated open-circuit tests", IJRRAS, vol. 17, Issue 2, pp. 141-149, Nov. 2013.
  6. Ismail Daut, Syafruddin Hasan and Soib Taib, "Magnetizing Current, Harmonic Content and Power Factor as the Indicators of Transformer Core Saturation", Journal of Clean Energy Technologies, Vol. 1, No. 4, Oct. 2013.
  7. Seyed Ali Mousavi, Claes Carrander and Goran Engdahl, "Comprehensive Study on Magnetization Current Harmonics of Power Transformers due to GICs", International Conference on Power Systems Transients (IPST2013), Vancouver, Canada, July 18-20, 2013.