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This paper focuses on proximity losses prediction in conductors of power electronics transformers. The method is based on the concept of equivalent complex permeability applied to rectangular conductors. A 1-D analytical model is analyzed. It has been shown that the 1-D model does not take into account edge effects. Two complementary approaches have been proposed. One treats scattered conductors;...
This paper proposes a methodology to predict proximity losses in conductors of power electronics transformers working at high frequencies. The method is based on the concept of equivalent complex permeability applied to rectangular conductors. Two different approaches are compared with a good accuracy and economic computation time
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