Shepherd algorithm to determine model parameters when constructing simulator of the Lithium-Ion cells

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Authors: Bryantsev A. A., Bukreev V. G.

Annotation: The article proposes a technique and an algorithm to determine the parameters of Shepherd model used to describe the nonlinear current-voltage characteristics of the charge a lithium-ion cells. The simulation results reflect a fairly high adequacy of the algorithm on a test example in Simulink Matlab software environment. The possibility of using the developed algorithm in the study of discharge cell is confirmed.

Keywords: lithium-ion cell charge model, shepherd model, algorithm to determine cell model parameters