[HTML][HTML] Quantifying the state of the art of electric powertrains in battery electric vehicles: Range, efficiency, and lifetime from component to system level of the …

N Wassiliadis, M Steinsträter, M Schreiber, P Rosner… - Etransportation, 2022 - Elsevier
With the rise of battery electric vehicles to mass production, many technical improvements
have been realized to drastically increase the electric range, efficiency, and sustainability …

[HTML][HTML] State estimation models of lithium-ion batteries for battery management system: status, challenges, and future trends

L Zhou, X Lai, B Li, Y Yao, M Yuan, J Weng, Y Zheng - Batteries, 2023 - mdpi.com
The state estimation technology of lithium-ion batteries is one of the core functions elements
of the battery management system (BMS), and it is an academic hotspot related to the …

Joint estimation of state-of-charge and state-of-health for all cells in the battery pack using “leader-follower” strategy

X Tang, Y Zhou, F Gao, X Lai - Etransportation, 2023 - Elsevier
Developing simple and accurate state estimators for battery packs is important but
technically challenging due to not only the high number of batteries requiring monitoring but …

Experimental degradation study of a commercial lithium-ion battery

L Wildfeuer, A Karger, D Aygül, N Wassiliadis… - Journal of Power …, 2023 - Elsevier
In this study, we analyze data collected during the aging of 196 commercial lithium-ion cells
with a silicon-doped graphite anode and nickel-rich NCA cathode. The cells are aged over a …

[HTML][HTML] Thermal runaway characteristics and gas composition analysis of lithium-ion batteries with different LFP and NCM cathode materials under inert atmosphere

H Shen, H Wang, M Li, C Li, Y Zhang, Y Li, X Yang… - Electronics, 2023 - mdpi.com
During thermal runaway (TR), lithium-ion batteries (LIBs) produce a large amount of gas,
which can cause unimaginable disasters in electric vehicles and electrochemical energy …

[HTML][HTML] Co-estimation of state-of-charge and state-of-health for lithium-ion batteries considering temperature and ageing

X Lai, M Yuan, X Tang, Y Yao, J Weng, F Gao, W Ma… - Energies, 2022 - mdpi.com
State-of-charge (SOC) estimation of lithium-ion batteries (LIBs) is the basis of other state
estimations. However, its accuracy can be affected by many factors, such as temperature …

[HTML][HTML] Experimental study on thermal runaway behavior of lithium-ion battery and analysis of combustible limit of gas production

X Yang, H Wang, M Li, Y Li, C Li, Y Zhang, S Chen… - Batteries, 2022 - mdpi.com
Lithium-ion batteries (LIBs) are widely used in electric vehicles (EV) and energy storage
stations (ESS). However, combustion and explosion accidents during the thermal runaway …

Mechanistic calendar aging model for lithium-ion batteries

A Karger, J Schmitt, C Kirst, JP Singer… - Journal of Power …, 2023 - Elsevier
In this work we present a novel mechanistic calendar aging model for a commercial lithium-
ion cell with NCA cathode and silicon-graphite anode. The mechanistic calendar aging …

Battery health diagnostics: Bridging the gap between academia and industry

Z Wang, D Shi, J Zhao, Z Chu, D Guo, C Eze, X Qu… - eTransportation, 2023 - Elsevier
Diagnostics of battery health, which encompass evaluation metrics such as state of health,
remaining useful lifetime, and end of life, are critical across various applications, from …

Operando monitoring of the open circuit voltage during electrolyte filling ensures high performance of lithium-ion batteries

H Cui, D Ren, M Yi, S Hou, K Yang, H Liang, X Feng… - Nano Energy, 2022 - Elsevier
The wetting process plays an important role in battery production efficiency and battery
quality, including available energy density, cycling life, power, and battery consistency. A …