Unraveling the Degradation Mechanisms of Lithium-Ion Batteries

CA Rufino Júnior, ER Sanseverino, P Gallo… - Energies, 2024 - opus4.kobv.de
Lithium-Ion Batteries (LIBs) usually present several degradation processes, which include
their complex Solid-Electrolyte Interphase (SEI) formation process, which can result in …

Fast-charging of automotive lithium-ion cells: In-situ lithium-plating detection and comparison of different cell designs

A Adam, J Wandt, E Knobbe, G Bauer… - Journal of The …, 2020 - iopscience.iop.org
Fast-charging is a key requirement for customer acceptance of battery electric vehicles. In
this work, various methods for lithium-plating detection are applied to prismatic hard-case …

Experimental investigation on reversible swelling mechanisms of lithium-ion batteries under a varying preload force

E Michelini, P Höschele, SF Heindl, S Erker… - Batteries, 2023 - mdpi.com
The safety of lithium-ion batteries has to be guaranteed over the complete lifetime
considering geometry changes caused by reversible and irreversible swellings and …

Non-uniform effect on the thermal/aging performance of Lithium-ion pouch battery

W Song, M Chen, F Bai, S Lin, Y Chen… - Applied thermal …, 2018 - Elsevier
Non-uniform distribution of current density and temperature is inevitable especially in high C-
rate and it can lead to bad performance of battery. Therefore, the non-uniform effect (non …

Measurement of two-dimensional heat generation rate of pouch type lithium-ion battery using a multifunctional calorimeter

Y Hu, SY Choe, TR Garrick - Journal of Power Sources, 2022 - Elsevier
Accurate characterization of the heat generation rate (HGR) of lithium-ion batteries is critical
for driving towards a cost-effective and efficient design of a thermal management system for …

Sizing and allocation of battery energy storage systems in Åland islands for large-scale integration of renewables and electric ferry charging stations

J Kumar, C Parthasarathy, M Västi, H Laaksonen… - Energies, 2020 - mdpi.com
The stringent emission rules set by international maritime organisation and European
Directives force ships and harbours to constrain their environmental pollution within certain …

Direct measurement of current distribution in lithium-ion cells by magnetic field imaging

F Brauchle, F Grimsmann, O von Kessel… - Journal of Power Sources, 2021 - Elsevier
Inhomogeneous current distribution in lithium-ion cells is a major reason for degradation. A
method to measure the locally resolved current distribution is to map the magnetic field …

[HTML][HTML] Optimized siting and sizing of distribution-network-connected battery energy storage system providing flexibility services for system operators

H Khajeh, C Parthasarathy, E Doroudchi, H Laaksonen - Energy, 2023 - Elsevier
This paper develops a two-stage model to site and size a battery energy storage system in a
distribution network. The purpose of the battery energy storage system is to provide local …

[HTML][HTML] Aging aware adaptive control of Li-ion battery energy storage system for flexibility services provision

C Parthasarathy, H Laaksonen… - Journal of Energy …, 2023 - Elsevier
Battery energy storage systems (BESSs) play a major role as flexible energy resource (FER)
in active network management (ANM) schemes by bridging gaps between non-concurrent …

Probing chemical heterogeneity of Li-ion batteries by in operando high energy X-ray diffraction radiography

MJ Mühlbauer, A Schökel, M Etter, V Baran… - Journal of power …, 2018 - Elsevier
Uniformity of the crystal structure of battery electrodes inside a commercial prismatic Li-ion
battery (LiCoO 2| C) with a nominal capacity of 1200 mAh were examined by diffraction of a …