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Coupled electric and thermal batteries models using energetic macroscopic representation (EMR) for range estimation in electric vehicles

Archive ouverte : Communication dans un congrès

German, Ronan | Solis, N. | Reyes, L. | Silva, L., | Lebel, F.-A. | Trovao, Joao | Bouscayrol, A.

Edité par HAL CCSD

International audience. Electric models of battery have to take into account the effect of temperature for the state-of-charge estimation. As a matter of fact, at low temperature the driving range of the vehicle can be overestimated up to more than 20% with electric only models. We propose to couple thermal and electric battery models for improving the range estimation.

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