Improved calculation of core loss with nonsinusoidal waveforms

@article{Li2001ImprovedCO,
  title={Improved calculation of core loss with nonsinusoidal waveforms},
  author={Jieli Li and Tarek Abdallah and C. Sullivan},
  journal={Conference Record of the 2001 IEEE Industry Applications Conference. 36th IAS Annual Meeting (Cat. No.01CH37248)},
  year={2001},
  volume={4},
  pages={2203-2210 vol.4}
}
An extension to the Steinmetz equation is proposed, to enable estimation of hysteresis losses in magnetic core materials with nonsinusoidal flux waveforms. The new formulation is shown to avoid anomalies present in previous modified-Steinmetz-equation calculations of loss with nonsinusoidal waveforms. Comparison with experimental measurements in MnZn ferrite shows improved accuracy. The result may be optionally formulated in terms of an effective frequency and an effective amplitude, and… CONTINUE READING

Similar Papers

Figures, Results, and Topics from this paper.

Key Quantitative Results

  • Experiments show that it is often more accurate than the MSE method, particularly for waveforms with small fundamental-frequency amplitudes, where experimental results show the MSE can err by 57% where the GSE gives error of only 5%.

Explore Further: Topics Discussed in This Paper

Citations

Publications citing this paper.
SHOWING 1-10 OF 254 CITATIONS

Core loss estimation in electric machines with flux controlled core loss tester

  • 2016 IEEE Energy Conversion Congress and Exposition (ECCE)
  • 2016
VIEW 9 EXCERPTS
CITES METHODS & BACKGROUND
HIGHLY INFLUENCED

High Frequency Magnetic Core Loss Study

VIEW 21 EXCERPTS
CITES BACKGROUND & METHODS
HIGHLY INFLUENCED

A flexible dynamic behavior model of inductors to link time domain simulation with empirical loss equations that is instantaneous dB/dt and B(t) dependent for SPICE simulation

  • 2011 IEEE Ninth International Conference on Power Electronics and Drive Systems
  • 2011
VIEW 14 EXCERPTS
CITES METHODS & BACKGROUND
HIGHLY INFLUENCED

Iron-Loss Simulation of Laminated Steels Based on Expanded Generalized Steinmetz Equation

  • 2009 Asia-Pacific Power and Energy Engineering Conference
  • 2009
VIEW 11 EXCERPTS
HIGHLY INFLUENCED

Modeling Magnetic Core Loss for Sinusoidal Waveforms

VIEW 33 EXCERPTS
CITES BACKGROUND & METHODS
HIGHLY INFLUENCED

Investigation of Optimal Excitation Waveforms for Medium Frequency Transformers

  • 2018 IEEE Energy Conversion Congress and Exposition (ECCE)
  • 2018
VIEW 5 EXCERPTS
CITES METHODS, RESULTS & BACKGROUND
HIGHLY INFLUENCED

RGSE-Based SPICE Model of Ferrite Core Losses

  • IEEE Transactions on Power Electronics
  • 2018
VIEW 11 EXCERPTS
CITES BACKGROUND, RESULTS & METHODS
HIGHLY INFLUENCED

Comparison of iron loss calculation methods for soft magnetic composite

  • 2017 Brazilian Power Electronics Conference (COBEP)
  • 2017
VIEW 4 EXCERPTS
CITES BACKGROUND & METHODS
HIGHLY INFLUENCED

Calculation of core losses in magnetic materials under nonsinusoidal excitation

  • 2016 13th International Conference on Power Electronics (CIEP)
  • 2016
VIEW 11 EXCERPTS
CITES METHODS
HIGHLY INFLUENCED

FILTER CITATIONS BY YEAR

2002
2019

CITATION STATISTICS

  • 25 Highly Influenced Citations

  • Averaged 22 Citations per year from 2017 through 2019

References

Publications referenced by this paper.
SHOWING 1-10 OF 28 REFERENCES

Calculation of losses in ferro- and ferrimagnetic materials based on the modified Steinmetz equation

J. Reinert, A. Brockmeyer, R.W. De Doncker
  • Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370)
  • 1999
VIEW 10 EXCERPTS
HIGHLY INFLUENTIAL

magnetism: for physicists, materials scientists, and engineers

G. Bertotti, Hysteresis
  • 1998
VIEW 6 EXCERPTS
HIGHLY INFLUENTIAL

Power ferrite loss formulas for transformer design”, Power Conversion & Intelligent Motion

S. Mulder
  • vol. 21,
  • 1995
VIEW 10 EXCERPTS
HIGHLY INFLUENTIAL

Calculating core losses in transformers for arbitrary magnetizing currents a comparison of different approaches

M. Albach, T. Durbaum, A. Brockmeyer
  • PESC Record. 27th Annual IEEE Power Electronics Specialists Conference
  • 1996
VIEW 4 EXCERPTS
HIGHLY INFLUENTIAL

Frequencyscaling of excesshysteresis loss

I. D. Mayergoyzand C. Serpico
  • IEEE Transactions on Magnetics ,
  • 2000
VIEW 1 EXCERPT

Investigating coupling inductors in the interleaving QSW VRM

  • APEC 2000. Fifteenth Annual IEEE Applied Power Electronics Conference and Exposition (Cat. No.00CH37058)
  • 2000
VIEW 1 EXCERPT

Estimation of core losses under sinusoidal or nonsinusoidal induction by analysis of magnetization rate

M.S. Lancarotte, A. de Arruda Penteado
  • IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272)
  • 1999
VIEW 1 EXCERPT