Rapid Prediction of the Open-Circuit-Voltage of Lithium Ion Batteries Based on an Effective Voltage Relaxation Model

Rapid Prediction of the Open-Circuit-Voltage of Lithium Ion Batteries Based on an Effective Voltage Relaxation Model

The open circuit voltage of lithium ion batteries in equilibrium state, as a vital thermodynamic characteristic parameter, is extensively studied for battery state estimation and management. However, the time-consuming relaxation process, usually for several hours or more, seriously hinders the wide...

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Bibliographic Details
Main Authors: Jie Yang, Chunyu Du, Ting Wang, Yunzhi Gao, Xinqun Cheng, Pengjian Zuo, Yulin Ma, Jiajun Wang, Geping Yin, Jingying Xie, Bo Lei
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Energies
Subjects:
lithium ion batteries
open circuit voltage
concentration polarization theory
universal relaxation model
rapid prediction
Online Access:https://www.mdpi.com/1996-1073/11/12/3444

Internet

https://www.mdpi.com/1996-1073/11/12/3444

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