A 2D Finite Element Formulation for the Study of the High Frequency Behaviour of Wound Components
- Charpentier, Jean-Frédéric
- Lefèvre, Yvan
- Lajoie-Mazenc, Michel
Publication date
January 1996
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
When the frequency of power converters increases, the wound components like inductors or transformers can no longer be supposed ideal. In this paper a formulation using 2D finite elements is presented for studying the high frequency coupled magnetic and electric field problem (eddy currents, proximity effects and stray capacitance). This formulation is based on a particular division of the 3D spatial domain which enables a 2D calculation
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