Li-Ion Electrochemical Model

From 2012 Automotive Simulation World Congress: The li-ion electrochemical model concurrently addresses interface reaction kinetics, species diffusion, thermal effect and geometrical factors by using commercial CFD tools. This session demonstrates extensive attributes, such as species concentration, overpotential and temperature along with their spatial and temporal distributions across large-format li-ion batteries. Detailed descriptions of electrochemical-physical processes improve understanding of the limiting characteristics related to battery performance and cell life estimation.

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