A modelling tool for ferrite MnZn design - Losses and dimensional resonance according to size and physical properties - CEA - Commissariat à l’énergie atomique et aux énergies alternatives
Poster De Conférence Année : 2019

A modelling tool for ferrite MnZn design - Losses and dimensional resonance according to size and physical properties

Résumé

A 2D simplified model (magnetic formulation) is used to characterize the size and physical properties dependence of total power losses in a MnZn ferrite material at a given frequency around 300 kHz. The application is a high power induction system. The aim is to have guidelines for the design of the ferrite blocks constituting the magnetic circuit and their thermal management in order to avoid overheating and Curie temperature overrun, beyond which the material lose its ferrimagnetic properties.
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Dates et versions

cea-04742475 , version 1 (17-10-2024)

Identifiants

  • HAL Id : cea-04742475 , version 1

Citer

Michael Dumont, Etienne Rousset, Patrice Brun. A modelling tool for ferrite MnZn design - Losses and dimensional resonance according to size and physical properties. COMSOL Conference 2019, Sep 2019, Cambridge, United Kingdom. , 2019. ⟨cea-04742475⟩
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