This paper deals with the capacity fade of a lithium iron phosphate (LiFePO 4 ) battery for electric and hybrid vehicles. Thanks to low costs of small Li-Ion battery tests, many studies have analyzed life prediction models. The aim of this paper is to verify whether these models can be used to predict battery lifetime of a high capacity Li-Ion battery for full electric and hybrid vehicles, or not. During this study, a test bench has been developed to control a single cell charge and discharge current up to 300A. Finally, different literature aging models have been applied using the data obtained from experimental tests.
|Titolo:||Aging models for high capacity LiFePO4 cells|
|Data di pubblicazione:||2017|
|Appare nelle tipologie:||04.1 Contributo in Atti di convegno|
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|201705_AEIT_Aging_model_for_high_capacity_LiFePO4_cells.pdf||Post-Print (DRAFT o Author’s Accepted Manuscript-AAM)||Accesso riservato|