Specialized convolutional transformer networks for estimating battery health via transfer learning

J Zhao, Z Wang - Energy Storage Materials, 2024 - Elsevier
Despite continuous advancements, modeling and predicting nonlinear, multiscale, and
multiphysics battery systems, which feature inherently inhomogeneous cascades of scales …

Opportunities and Challenges in Transformer Neural Networks for Battery State Estimation: Charge, Health, Lifetime, and Safety

J Zhao, X Han, Y Wu, Z Wang, AF Burke - Journal of Energy Chemistry, 2024 - Elsevier
Battery technology plays a crucial role across various sectors, powering devices from
smartphones to electric vehicles and supporting grid-scale energy storage. To ensure their …

Parameters estimation and sensitivity analysis of lithium-ion battery model uncertainty based on osprey optimization algorithm

AH Alqahtani, HM Fahmy, HM Hasanien… - Energy, 2024 - Elsevier
To advance the field of lithium-ion battery (LIB) research, this paper unveils an accurate
modelling of LIB that primarily relies on the equivalent circuit model, backed by the Osprey …

Battery degradation evaluation based on impedance spectra using a limited number of voltage-capacity curves

Y Sun, R Xiong, X Meng, X Deng, H Li, F Sun - ETransportation, 2024 - Elsevier
Degradation prediction is crucial for ensuring safe and reliable operation of batteries.
However, relying solely on capacity to characterize aging cannot comprehensively represent …

Refined lithium-ion battery state of health estimation with charging segment adjustment

K Zheng, J Meng, Z Yang, F Zhou, K Yang, Z Song - Applied Energy, 2024 - Elsevier
Accurately monitoring the state of health (SOH) of lithium-ion batteries (LIBs) is crucial for
battery management systems (BMS), yet there lack of the possibility to fully use the random …

A review of data-driven whole-life state of health prediction for lithium-ion batteries: data preprocessing, aging characteristics, algorithms, and future challenges

Y Xie, S Wang, G Zhang, P Takyi-Aninakwa… - Journal of Energy …, 2024 - Elsevier
Lithium-ion batteries are the preferred green energy storage method and are equipped with
intelligent battery management systems (BMSs) that efficiently manage the batteries. This …

[HTML][HTML] Advancing state of health estimation for electric vehicles: Transformer-based approach leveraging real-world data

K Nakano, S Vögler, K Tanaka - Advances in Applied Energy, 2024 - Elsevier
The widespread adoption of electric vehicles (EVs) underscores the urgent need for
innovative approaches to estimate their lithium-ion batteries' state of health (SOH), which is …

Resource-efficient artificial intelligence for battery capacity estimation using convolutional FlashAttention fusion networks

Z Lv, J Zhao - eTransportation, 2025 - Elsevier
Accurate battery capacity estimation is crucial for optimizing lifespan and monitoring health
conditions. Deep learning has made notable strides in addressing long-standing issues in …

Enhanced multi-constraint dung beetle optimization-kernel extreme learning machine for lithium-ion battery state of health estimation with adaptive enhancement …

D Mo, S Wang, Y Fan, P Takyi-Aninakwa, M Zhang… - Energy, 2024 - Elsevier
Accurately estimating the state of health (SOH) of lithium batteries is a critical and
challenging task in battery management systems. Data-driven models are widely used for …

Edge–cloud collaborative estimation lithium-ion battery SOH based on MEWOA-VMD and Transformer

Y Chen, X Huang, Y He, S Zhang, Y Cai - Journal of Energy Storage, 2024 - Elsevier
Abstract The State of Health (SOH) of lithium-ion batteries significantly impacts the
performance, safety, and reliability of the battery, making it a crucial component of the battery …