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@ARTICLE{Gong:1024994,
author = {Gong, Jingyu and Wasylowski, David and Figgener, Jan and
Bihn, Stephan and Rücker, Fabian and Ringbeck, Florian and
Sauer, Dirk Uwe},
title = {{Q}uantifying the impact of {V}2{X} operation on electric
vehicle battery degradation: {A}n experimental evaluation},
journal = {eTransportation},
volume = {20},
issn = {2590-1168},
address = {Amsterdam [u.a.]},
publisher = {Elsevier},
reportid = {FZJ-2024-02588},
pages = {100316 -},
year = {2024},
abstract = {To further boost electric vehicle adoption,
Vehicle-to-Everything (V2X) technology, including
Vehicle-to-Home (V2H) and Vehicle-to-Grid (V2G)
applications, has gained prominence. However, a prevailing
concern of owners pertains to the potential acceleration of
battery aging associated with V2X deployments. In response
to these concerns, this paper presents a systematic approach
to quantify EV battery degradation across various charging
strategies. We conduct meticulous battery aging experiments
under designed conditions reflecting the characteristics of
real-world driving and V2X applications. Furthermore, a
comprehensive parameter study is carried out to explore the
intricate relationships between V2X applications and battery
degradation. Our experimental results show that the aging
spread between all V2X and reference scenarios of $3.09\%$
SOH after 20 months is lower than the spread caused by
cell-to-cell manufacturing variation under identical
conditions reported in the literature. The results of the
parameter study reveal that adopting V2X applications, in
addition to primary mobility prospects, does not
significantly increase battery degradation and can even
reduce capacity loss compared to the conventional
uncontrolled charging strategy if properly configured.},
cin = {IEK-12},
ddc = {400},
cid = {I:(DE-Juel1)IEK-12-20141217},
pnm = {1223 - Batteries in Application (POF4-122)},
pid = {G:(DE-HGF)POF4-1223},
typ = {PUB:(DE-HGF)16},
UT = {WOS:001202385500001},
doi = {10.1016/j.etran.2024.100316},
url = {https://juser.fz-juelich.de/record/1024994},
}