☆ 4.8 Article

Dynamic ultrasonic response modeling and accurate state of charge estimation for lithium ion batteries under various load profiles and temperatures

APPLIED ENERGY (2024)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Automation & Control Systems

A Battery Capacity Estimation Framework Combining Hybrid Deep Neural Network and Regional Capacity Calculation Based on Real-World Operating Data

Qiushi Wang et al.

Summary: This article proposes a battery capacity estimation framework based on real-world EV operating data. A reference capacity calculation method is presented by combining the Coulomb counting method with the incremental capacity analysis method. A hybrid deep neural network model is used for battery capacity estimation, and the validation results show superior performance compared to state-of-the-art methods with a mean absolute percentage error of 2.79% while maintaining low computational cost.

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS (2023)

添加到收藏夹

Review Energy & Fuels

An overview on in situ/operando battery sensing methodology through thermal and stress measurements

Yi Shen et al.

Summary: This article introduces the regular operation of lithium-ion batteries and the importance of monitoring battery state in real-time. In situ/operando measurements are promising for precise battery state estimation. The authors focus on recent advances in battery sensors, especially the Fiber Bragg Grating sensor (FBG), which has high potential in industrial detection and practical application.

JOURNAL OF ENERGY STORAGE (2023)

添加到收藏夹

Article Thermodynamics

Battery pack consistency modeling based on generative adversarial networks

Xinyuan Fan et al.

Summary: Battery pack consistency has a significant impact on the overall performance of battery packs, and it is crucial to establish an accurate consistency model. In this study, a Gaussian mixture model and Generative Adversarial Networks (GAN) were used to accurately describe the statistical characteristics and correlation coefficients of battery parameters. The model was validated using experimental data and successfully implemented in a system with limited computing resources.

ENERGY (2022)

添加到收藏夹

Article Energy & Fuels

Estimation of NCM111/graphite acoustic properties under different lithium stoichiometry based on nondestructive acoustic in situ testing

Mengchao Yi et al.

Summary: This study proposed a method of in situ testing of batteries using ultrasound, and analyzed the acoustic energy to evaluate the state of the active material. The results showed a high correlation between acoustic energy and the calculated acoustic impedance of the active material, indicating that ultrasound is an effective method for studying the status of Li-ion batteries.

INTERNATIONAL JOURNAL OF ENERGY RESEARCH (2022)

添加到收藏夹

Review Energy & Fuels

A comprehensive review on the state of charge estimation for lithium-ion battery based on neural network

Zhenhua Cui et al.

Summary: This article discusses the importance of a high-level electric vehicle field for implementing carbon neutrality policies and highlights the crucial role lithium-ion batteries play in electric vehicles. By utilizing neural network methods for SOC estimation, accurate estimation can be achieved without considering the internal state of the battery.

INTERNATIONAL JOURNAL OF ENERGY RESEARCH (2022)

添加到收藏夹

Article Electrochemistry

Acoustic Response Characteristics of Lithium Cobaltate/Graphite Battery during Cycling

Bo Sun et al.

Summary: Research shows that using ultrasound to characterize the state of lithium-ion batteries provides valuable insights into the mechanical evolution of the batteries. However, there have been few studies analyzing the battery cycle performance through acoustic response results. This study introduces the concept of ultrasonic count to characterize the battery state and combines it with conventional acoustic metrics to analyze the acoustic response characteristics of the battery during cycling.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2022)

添加到收藏夹

Article Energy & Fuels

State of charge estimation for liquid metal battery based on an improved sliding mode observer

Cheng Xu et al.

Summary: Electrochemical energy storage is promising for renewable energy integration, with liquid metal batteries being a prospective option due to low cost and long lifespan. However, the unique voltage characteristics of liquid metal batteries present challenges in SOC estimation, which the proposed ISMO algorithm aims to address by improving accuracy and efficiency. This algorithm shows faster convergence, higher accuracy, stronger robustness, and lower computational cost compared to conventional methods, indicating potential for industrial applications.

JOURNAL OF ENERGY STORAGE (2022)

添加到收藏夹

Article Automation & Control Systems

Co-Estimation of State-of-Charge and State-of- Health for Lithium-Ion Batteries Using an Enhanced Electrochemical Model

Yizhao Gao et al.

Summary: This article presents a scheme using a simplified reduced-order electrochemical model and dual nonlinear filters for the reliable co-estimations of cell state-of-charge (SOC) and state-of-health (SOH). By accessing unmeasurable physical variables such as surface and bulk solid-phase concentration, the feasibility and performance of SOC estimator are revealed. Aging factors including loss of lithium ions, loss of active materials, and resistance increment are identified to improve the precision of SOC estimation for aged cells.

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS (2022)

添加到收藏夹

Article Electrochemistry

Operando Ultrasonic Monitoring of Lithium-Ion Battery Temperature and Behaviour at Different Cycling Rates and under Drive Cycle Conditions

Rhodri E. Owen et al.

Summary: This study investigates the relationship between ultrasonic signals and temperature in Li-ion batteries, showing a strong correlation between them. By utilizing this correlation, the temperature of the battery can be inferred using ultrasound and the state-of-charge can be accurately predicted regardless of the C-rate. The application of ultrasonic state-of-charge monitoring during a drive cycle demonstrates the feasibility of this technique in real-world situations.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2022)

添加到收藏夹

Article Energy & Fuels

Quantitative characterisation of the layered structure within lithium-ion batteries using ultrasonic resonance

Ming Huang et al.

Summary: This work presents a simple and powerful non-destructive characterization technique based on ultrasonic resonance formed by the repetitive layers within lithium-ion batteries (LIBs). By developing a physical model, the method provides important information about the inner structure of LIBs and enables quantitative tracking of internal cell properties.

JOURNAL OF ENERGY STORAGE (2022)

添加到收藏夹

Article Chemistry, Physical

A robust ultrasonic characterization methodology for lithium-ion batteries on frequency-domain damping analysis

Kangpei Meng et al.

Summary: Recently, non-invasive ultrasonic-based detection has been proven to be an accurate and efficient tool for estimating the state-of-charge (SOC) and state-of-health (SOH) of lithium-ion batteries. However, the current non-invasive methods are highly sensitive to experimental setups and conditions, resulting in unpredictable and unstable results. A new approach using quantified change of ultrasonic damping has been discovered to correlate with the SOC of batteries, providing a more fundamental understanding of wave propagation.

JOURNAL OF POWER SOURCES (2022)

添加到收藏夹

Article Chemistry, Physical

Advanced In Situ Induced Dual-Mechanism Heterointerface Towards Ultrastable Aqueous Rocking-Chair Zinc-Ion Batteries

Peng Cai et al.

Summary: An advanced dual-mechanism Na1.6TiS2/CuSe2 heterostructure anode with built-in electric fields has been successfully constructed for ultrastable aqueous rocking-chair zinc-ion batteries, demonstrating excellent electrochemical performance and cycling stability.

ADVANCED ENERGY MATERIALS (2022)

添加到收藏夹

Article Energy & Fuels

Dual fuzzy-based adaptive extended Kalman filter for state of charge estimation of liquid metal battery

Cheng Xu et al.

Summary: In this paper, a novel dual fuzzy-based adaptive extended Kalman filter (DFAEKF) method is proposed for the accurate state of charge (SOC) estimation of liquid metal batteries (LMBs). The method utilizes a second-order RC equivalent circuit model and an intelligent noise estimator to update the battery model parameters and noise covariance in real-time. Experimental results show that the proposed DFAEKF method has higher accuracy and robustness compared to conventional algorithms.

APPLIED ENERGY (2022)

添加到收藏夹

Article Chemistry, Physical

Investigating the relationship between internal short circuit and thermal runaway of lithium-ion batteries under thermal abuse condition

Dongsheng Ren et al.

Summary: Thermal runaway, a critical issue in the application of lithium-ion batteries, is a thermalelectrical coupled process where exothermic chemical reactions and internal short circuit coincide. This study investigates the relationship between internal short circuit and thermal runaway under thermal abuse conditions, finding the limited contribution of internal short circuit to thermal runaway. The results provide new insights into battery thermal runaway mechanism and safety design.

ENERGY STORAGE MATERIALS (2021)

添加到收藏夹

Article Chemistry, Physical

Mechanism, modeling, detection, and prevention of the internal short circuit in lithium-ion batteries: Recent advances and perspectives

Xin Lai et al.

Summary: This comprehensive review investigates the mechanism and evolutionary process of internal short circuit (ISC) within lithium-ion batteries (LIBs), covering types, inducing mechanisms, evolution stages, experimental methods, detection and diagnosis techniques, prevention methods, and future prospects. The study emphasizes the importance of improving safety in LIBs through advancements in modeling, simulation, detection, and prevention of ISC.

ENERGY STORAGE MATERIALS (2021)

添加到收藏夹

Article Chemistry, Physical

Ultrahigh Phosphorus Doping of Carbon for High-Rate Sodium Ion Batteries Anode

Jie Yan et al.

Summary: A novel synthesis strategy was proposed to prepare ultrahigh phosphorus-doped carbon (UPC) anodes for high performance sodium ion batteries, achieving a high phosphorus content and substitutional phosphorus in the carbon lattice, leading to significant improvement in sodium ion storage performance.

ADVANCED ENERGY MATERIALS (2021)

添加到收藏夹

Review Chemistry, Applied

A review of lithium-ion battery safety concerns: The issues, strategies, and testing standards

Yuqing Chen et al.

Summary: Efficient and reliable energy storage systems are essential for modern society, with lithium-ion batteries (LIBs) being widely used but facing safety challenges. This review examines LIB safety issues, strategies for improvement, and current testing standards, providing insights into potential future developments for safer LIBs.

JOURNAL OF ENERGY CHEMISTRY (2021)

添加到收藏夹

Article Energy & Fuels

State-of-charge and state-of-health estimation for lithium-ion battery using the direct wave signals of guided wave

Guoqi Zhao et al.

Summary: This paper presents an estimation method of SOC and SOH of lithium-ion battery based on ultrasonic guided wave technology, which comprehensively evaluates the battery's state with multiple parameters and guided-wave parameters. The experiment shows that guided wave parameters have consistent correspondence with SOC/SOH, and the analysis of signal amplitude can effectively reflect the phase transitions in the charge-discharge cycle and aging process. The sensitivity of ultrasonic guided wave technology to estimation of SOC/SOH gradually decreases with battery aging.

JOURNAL OF ENERGY STORAGE (2021)

添加到收藏夹

Article Energy & Fuels

Fault diagnosis of external soft-short circuit for series connected lithium-ion battery pack based on modified dual extended Kalman filter

Mina Ma et al.

Summary: A novel dual-Kalman filter diagnostic method is proposed for detecting external soft-short circuit faults in lithium-ion battery packs. The method involves analyzing fault characteristics, obtaining open-circuit voltage online, interpolating state of charge differences between cells, and calculating short-circuit current and resistance to effectively diagnose faults. Experimental results confirmed the excellent performance of the proposed diagnostic method.

JOURNAL OF ENERGY STORAGE (2021)

添加到收藏夹

Article Energy & Fuels

A framework for state-of-charge and remaining discharge time prediction using unscented particle filter

Yujie Wang et al.

APPLIED ENERGY (2020)

添加到收藏夹

Review Green & Sustainable Science & Technology

A comprehensive review of battery modeling and state estimation approaches for advanced battery management systems

Yujie Wang et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2020)

添加到收藏夹

Review Chemistry, Physical

Safety issues and mechanisms of lithium-ion battery cell upon mechanical abusive loading: A review

Binghe Liu et al.

ENERGY STORAGE MATERIALS (2020)

添加到收藏夹

Article Chemistry, Physical

An Ultrastable Presodiated Titanium Disulfide Anode for Aqueous Rocking-Chair Zinc Ion Battery

Wei Li et al.

ADVANCED ENERGY MATERIALS (2019)

添加到收藏夹

Article Energy & Fuels

State of charge and online model parameters co-estimation for liquid metal batteries

Guoan Liu et al.

APPLIED ENERGY (2019)

添加到收藏夹

Article Automation & Control Systems

Theoretical Analysis of Battery SOC Estimation Errors Under Sensor Bias and Variance

Xinfan Lin

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS (2018)

添加到收藏夹

Article Chemistry, Physical

Estimating state of charge and health of lithium-ion batteries with guided waves using built-in piezoelectric sensors/actuators

Purim Ladpli et al.

JOURNAL OF POWER SOURCES (2018)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effective modulus of graphite electrode in Li-ion battery by considering ion concentration, porosity, and binding energy during lithium intercalation

Dongya Zhou et al.

MATERIALS LETTERS (2018)

添加到收藏夹

Article Engineering, Electrical & Electronic

Co-Estimation of State of Charge and State of Health for Lithium-Ion Batteries Based on Fractional-Order Calculus

Xiaosong Hu et al.

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY (2018)

添加到收藏夹

Article Chemistry, Physical

Probing lithium-ion batteries' state-of-charge using ultrasonic transmission - Concept and laboratory testing

Lukas Gold et al.

JOURNAL OF POWER SOURCES (2017)

添加到收藏夹

Article Electrochemistry

State of Charge and State of Health Estimation Using Electrochemical Acoustic Time of Flight Analysis

Greg Davies et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2017)

添加到收藏夹

Article Energy & Fuels

Computational and Experimental Observation of Li-Ion Concentration Distribution and Diffusion-Induced Stress in Porous Battery Electrodes

Liang Ji et al.

ENERGY TECHNOLOGY (2017)

添加到收藏夹

Article Energy & Fuels

A novel parameter and state-of-charge determining method of lithium ion battery for electric vehicles

Zhirun Li et al.

APPLIED ENERGY (2017)

添加到收藏夹

Article Chemistry, Physical

Electrochemical stiffness in lithium-ion batteries

Hadi Tavassol et al.

NATURE MATERIALS (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Electrochemical-acoustic time of flight: in operando correlation of physical dynamics with battery charge and health

A. G. Hsieh et al.

ENERGY & ENVIRONMENTAL SCIENCE (2015)

添加到收藏夹

Article Electrochemistry

Analytic Bound on Accuracy of Battery State and Parameter Estimation

Xinfan Lin et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2015)

添加到收藏夹

Article Electrochemistry

Lithium Concentration Dependent Elastic Properties of Battery Electrode Materials from First Principles Calculations

Yue Qi et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2014)

添加到收藏夹

Article Electrochemistry

In Situ Observation of Strains during Lithiation of a Graphite Electrode

Yue Qi et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2010)

添加到收藏夹

Article Electrochemistry

Threefold Increase in the Young's Modulus of Graphite Negative Electrode during Lithium Intercalation

Yue Qi et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2010)

添加到收藏夹

Article Materials Science, Multidisciplinary

Elastic properties of olivine LixFePO4 from first principles

Thomas Maxisch et al.

PHYSICAL REVIEW B (2006)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.