no code implementations • 23 Apr 2023 • Huang Zhang, Faisal Altaf, Torsten Wik
A curvature-based identification of a knee and its onset is proposed, which relies on the discovery of a distinctly fluctuating behavior in the transition between an initial and a final stable acceleration of the degradation.
no code implementations • 26 Apr 2022 • Huang Zhang, Yang Su, Faisal Altaf, Torsten Wik, Sebastien Gros
For that reason, various data-driven methods have been proposed for point prediction of battery cycle life with minimum knowledge of the battery degradation mechanisms.