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Communication Dans Un Congrès Année : 2023

Optimization of ferrite structures in inductive power transfer system for electric vehicles

Résumé

The paper presents a fast multiobjective optimization procedure to improve the design of inductive power transfer systems for electric vehicles. It relies on the combination of metamodeling techniques with a topology optimization process. The approach is applied to a practical system developed in the laboratory. Numerical predictions show that the global volume of ferrite can be strongly reduced while keeping rather the same transmission performances as the initial structure. The influence of a conductive shielding placed above the receiver is also analyzed.
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Dates et versions

hal-04189128 , version 1 (28-08-2023)

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Citer

Yao Pei, Lionel Pichon, Mohamed Bensetti, Yann Le Bihan. Optimization of ferrite structures in inductive power transfer system for electric vehicles. 2023 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, SIGNAL & POWER INTEGRITY (EMC 2023), Jul 2023, Grand Rapids, MI, United States. ⟨10.1109/EMCSIPI50001.2023.10241624⟩. ⟨hal-04189128⟩
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