Square lithium battery parameters
Online Identification of Lithium Battery Equivalent Circuit
Apr 22, 2022 · To accurately identify the parameters of the lithium battery equivalent circuit model online, this paper proposes a variable forgetting factor recursive least squares parameter
Joint estimation of SOC and SOH for lithium-ion batteries
Nov 19, 2025 · Similar content being viewed by others A parameter adaptive method for state of charge estimation of lithium-ion batteries with an improved extended Kalman filter Article Open
State of charge estimation and parameter identification of lithium
6 days ago · The state of charge (SOC) of lithium-ion batteries is a critical parameter for ensuring safe and stable battery operation. Therefore, accurate estimation of lithium-ion battery SOC is
Electrochemical and thermal analysis of square lithium-ion battery
Feb 28, 2025 · The modeling of a P2D model of a lithium-ion battery requires many parameters of the battery, such as the open circuit voltage curve of the battery, the lithium-ion diffusion
Online SOC Estimation of Lithium-ion Battery Based on
Apr 21, 2023 · wo parts: the part of model parameters identification and the part of lithium-ion battery SOC estimation. The final estimation results will demonstrate the superiority of this
Online estimation of battery equivalent circuit model parameters
Jan 1, 2018 · Battery equivalent circuit models (ECMs) are widely employed in online battery management applications. The model parameters are known to vary according to the
Parameter identification method for lithium-ion batteries
Dec 15, 2021 · In order to ensure battery management system (BMS) operating safely and reliably, it is of critical importance to accurately identify lithium-ion battery model parameters. A
Lithium-Ion Battery SOC Estimation Using
3 days ago · The dynamic behaviors of the Li-ion battery are expressed in the state equation of a second-order RC equivalent circuit model (ECM), and the model parameters are determined
Online identification of lithium-ion battery parameters based
May 1, 2015 · Online identification of lithium-ion battery parameters based on an improved equivalent-circuit model and its implementation on battery state-of-power prediction
Deep learning method for online parameter identification of lithium
Sep 1, 2024 · Accurately sensing the internal state of lithium-ion batteries and identifying parameters is crucial for developing effective battery safety and healt
Application of high frequency square wave pulsed current on lithium
Mar 30, 2025 · The performance degradation of lithium-ion batteries in low-temperature environments significantly impedes their application in power battery and electrochemical
State of charge estimation of lithium-ion battery based on
Nov 15, 2022 · Firstly, parameters of Thevenin equivalent circuit model are identified on-line by the improved FFRLS considering dynamic constraint and parameter backtracking, and then
Online Parameter Identification of Lithium Battery Model
May 30, 2024 · This paper is divided into five parts, the first part is to establish lithium battery model, the second part introduces principle of parameter identification method, the third part
Adaptive Forgetting Factor Recursive Least
Jun 12, 2019 · With the popularity of electric vehicles, lithium-ion batteries as a power source are an important part of electric vehicles, and online
A Review of Parameter Identification and
Oct 4, 2024 · Lithium-ion batteries are widely applied in the form of new energy electric vehicles and large-scale battery energy storage systems
Electrochemical and thermal analysis of square lithium-ion battery
Feb 28, 2025 · The thickness of the electrode is also an important parameter in the battery design, and the increase in the thickness of the electrode means that the transmission
SOC Prediction of Li-Ion Battery Based on EKF and CNN
Nov 17, 2025 · Accurate estimation of the state of charge (SOC) of lithium iron phosphate (LiFePO4) batteries is critical for ensuring the reliability and safety of commercial and industrial
Status and Prospects of Research on Lithium
May 31, 2024 · Lithium-ion batteries are widely used in electric vehicles and renewable energy storage systems due to their superior performance in
Online Parameter Identification of Lithium
The model parameters of the lithium-ion battery are of great importance to model-based battery state estimation methods. The fact that parameters
Variable Recursive Least Square Algorithm for Lithium
Oct 24, 2023 · Variable Recursive Least Square Algorithm for Lithium-ion Battery Equivalent Circuit Model Parameters Identification Mouncef El Marghichi1*, Azedine Loulijat1, Issam El
Parameters Identification for Lithium-Ion Battery Models
Sep 5, 2024 · The increasing adoption of batteries in a variety of applications has highlighted the necessity of accurate parameter identification and effective modeling, especially for lithium-ion
Dual-State Thermal Parameter Tester to
Sep 18, 2021 · Introduction – Dual-State Thermal Parameter Tester In the realm of thermal management for lithium-ion batteries, the dual-state
Parameter Identification of the Parameters of Lithium-Ion Battery
Jul 12, 2024 · Lithium-ion batteries are essential for modern life, powering portable electronics, facilitating clean energy transition, storing renewable energy, and reducing emissions. A
A Novel Method for Lithium-Ion Battery
May 26, 2018 · Compared with other batteries, the performance of lithium-ion batteries is better in terms of power capability, cycle life, thermal stability,
Advanced Parameter Identification in Electric Vehicles Lithium
Apr 16, 2025 · Accurate parameter identification of lithium-ion (Li-ion) battery models is critical for understanding battery behavior and optimizing performance in electric vehicle (EV)
State-of-charge estimation of lithium-ion batteries based on
May 15, 2023 · This paper mainly studies the state of charge (SOC) estimation of lithium batteries based on a fractional-order adaptive square-root cubature Kalman f
Thermal Model Parameter Identification of a Lithium Battery
Jul 13, 2017 · In this paper a least-square parameter identification method is applied to determine the parameters of a thermal model of a battery cell. In this paper a simplified lumped thermal
Online Identification of Lithium-ion Battery Model Parameters
Jan 20, 2023 · Online parameter identification is essential for the accuracy of the battery equivalent circuit model (ECM). The traditional recursive least squares (RLS) method is easily
Online parameter identification for equivalent
Jul 1, 2023 · Parameter identification is the most fundamental task for the model-based battery management system. However, there are some
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