PROBLEMS OF PREISACH MODEL APPLYING IN FINITE ELEMENT METHOD

Authors

  • Tamás Barbarics
  • Szabolcs Gyimóthy
  • Attila Gilányi
  • Amália Iványi

Abstract

The paper deals with determination of magnetic field, calculated by finite element method with regard to magnetic nonlinearity. The hysteresis loop of the material is modelled by the scalar Preisach model. A hysteresis motor problem was selected for the demonstration of the hysteresis effect.

Keywords:

finite elements, Preisach model, time solution of magnetic field, hysteresis motor

How to Cite

Barbarics, T., Gyimóthy, S., Gilányi, A., Iványi, A. “PROBLEMS OF PREISACH MODEL APPLYING IN FINITE ELEMENT METHOD ”, Periodica Polytechnica Electrical Engineering, 38(1), pp. 5–16, 1994.

Issue

Vol. 38 No. 1 (1994)

Section

Articles