Optimization for maximum specific energy density of a lithium-ion battery using progressive quadratic response surface method and design of experiments

Abstract The demand for high-capacity lithium-ion batteries (LIB) in electric vehicles has increased. In this study, optimization to maximize the specific energy density of a cell is conducted using the LIB electrochemical model and sequential approximate optimization (SAO). First, the design of exp...

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Bibliographic Details
Main Authors: Ji-San Kim, Dong-Chan Lee, Jeong-Joo Lee, Chang-Wan Kim
Format: Article
Language:English
Published: Nature Publishing Group 2020-09-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-020-72442-4