On the law of hysteresis

  title={On the law of hysteresis},
  author={Charles Proteus Steinmetz},
  journal={Proceedings of the IEEE},
  • C. Steinmetz
  • Published 1984
  • Engineering
  • Proceedings of the IEEE
Core Loss Model for Arbitrary Excitations With DC Bias Covering a Wide Frequency Range
Core loss prediction is quite complex as the excitation of magnetic materials varies depending on the topology and the operating mode of switched-mode power supplies. In particular, the waveform ofExpand
Back EMF, Torque–Angle, and Core Loss Characterization of a Variable-Flux Permanent-Magnet Machine
An appropriate torque–angle selection can improve the torque-to-current ratio of a machine, converter size, and provide an optimal motor operation. A precise information of the back electromotiveExpand
Estimation of the Core Losses of Induction Machines Based on the Corrected Epstein Test Method
A revised method based on the standard Epstein test is proposed to improve the accuracy of the estimation of the core losses of induction machines (IMs). Since the magnetic field strength patterns atExpand
Optimum Identification of Iron Loss Models in NGO Electrical Steel for Power Electronics
  • S. Q. Antonio
  • Materials Science, Computer Science
  • 2019 IEEE 5th International forum on Research and Technology for Society and Industry (RTSI)
  • 2019
The hysteresis losses evaluated by the Preisach model turned out to be effective also when the material is excited by non sinusoidal polarization waveforms, and a single Lorentzian function as the best-fit hysteron distribution was indicated. Expand
Different grades of electric steel may appear side by side at the stage of production and repair of transformers. The magnetic parameters of electric steels are also very sensitive to residualExpand
Efficacité énergétique des machines de production d'électricité
Lors de la phase de dimensionnement d’un generateur electrique, des choix preliminaires imposent generalement la topologie. Cette these a pour objectif d’apporter une aide decisionnelle au choix desExpand
Improved Model Based on the Modified Steinmetz Equation for Predicting the Magnetic Losses in Non-Oriented Electrical Steels That is Valid for Elevated Temperatures and Frequencies
In this paper, four different grades of fully finished, non-oriented (NO) electrical steels, i.e., M530-50A, M400-50A, M350-50A, and M290-50A, were selected. Their measured magnetic properties wereExpand
Calcul par éléments finis des pertes supplémentaires dans les motorisations performantes
Les pertes supplementaires en charge dans les machines electriques representent une contribution non-negligeable aux pertes totales. Elles constituent un point cle pour une evaluation exacte deExpand
Contribution to multi-physical studies of small synchronous-reluctance machine for automotive equipment
Due to environmental concern related to CO_{2} emissions, automobile manufacturers has been increasingly engaging in electrifying multiples on-board applications. Functions that are being electrifiedExpand
Modeling Magnetic Power Losses in Electrical Steel Sheets in Respect of Arbitrary Alternating Induction Waveforms: Theoretical Considerations and Model Synthesis
We describe a numerical approach to determine the magnetic power losses caused by alternating magnetizations in thin electrical steel sheets. This paper deals with the evaluation of different lossExpand


Magnetic Reluctance
  • A. E. Kennelly
  • Materials Science
  • Transactions of the American Institute of Electrical Engineers
  • 1891