Combined State of Charge and State of Energy Estimation for Echelon-Use Lithium-Ion Battery Based on Adaptive Extended Kalman Filter

Combined State of Charge and State of Energy Estimation for Echelon-Use Lithium-Ion Battery Based on Adaptive Extended Kalman Filter

To ensure the safety and reliability of an echelon-use lithium-ion battery (EULIB), the performance of a EULIB is accurately reflected. This paper presents a method of estimating the combined state of energy (SOE) and state of charge (SOC). First, aiming to improve the accuracy of the SOE and SOC es...

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Bibliographic Details
Main Authors: Enguang Hou, Zhen Wang, Xiaopeng Zhang, Zhixue Wang, Xin Qiao, Yun Zhang
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Batteries
Subjects:
echelon-use lithium-ion battery (EULIB)
third-order resistor-capacitance equivalent model (TRCEM)
state of energy (SOE)
adaptive extended Kalman filter (AEKF)
state of charge (SOC)
long short-term memory (LSTM)
Online Access:https://www.mdpi.com/2313-0105/9/7/362

Internet

https://www.mdpi.com/2313-0105/9/7/362

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