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@ARTICLE{Gholami:911113,
author = {Gholami, Nahid and Yasari, Elham and Farhadian, Nafiseh and
Malek, Kourosh},
title = {{A} {D}ata‐{D}riven framework for prediction the cyclic
voltammetry and polarization curves of polymer electrolyte
fuel cells using artificial neural networks},
journal = {International journal of energy research},
volume = {46},
number = {15},
issn = {0363-907X},
address = {London [u.a.]},
publisher = {Wiley-Intersience},
reportid = {FZJ-2022-04439},
pages = {20916-20927},
year = {2022},
abstract = {The primary goal of this research is to predict the cyclic
voltammetry and polarization curves of proton exchange
membrane fuel cells (PEMFC) without conducting any
experiments. For the first time ever, artificial neural
network (ANN) is applied to introduce a framework for PEMFC
that is composed of various catalyst layers. Carbon-based
cathode materials, such as reduced graphene oxide, graphene
oxide, graphene nanoplatelets, and carbon black and their
hybrids, including various Pt catalyst content, are being
investigated. Important properties of cathode materials,
such as surface area, Pt percentage, and Pt nanoparticle
size were investigated for the classification of various
groups. Results showed that total cathode surface area and
Pt content are suitable for more precise data classification
and are selected as input variables (features), whereas
electrochemically active surface area, cyclic voltammetry,
and polarization curves are selected as output responses of
ANN. In this framework, experimental data for various
cathode materials is initially classified using support
vector machines and then ANN models are applied to predict
the cyclic voltammetry and polarization curves. Results
indicate that data are well classified into four main
groups, allowing an ANN to achieve the best prediction of
curves with a mean square error of less than $0.3\%$ and a
relative error of $0.5\%.$ Also, with the help of the
polarization curve, the maximum production power vs
different voltages can be evaluated. By applying this model,
it will be possible to get the necessary electrochemical
data for an unknown carbon-based cathode material of a
PEMFC. Finally, ANN applications can be proposed as a useful
tool for predicting the main cyclic voltammetry and
polarization curves of fuel cells.},
cin = {IEK-13},
ddc = {620},
cid = {I:(DE-Juel1)IEK-13-20190226},
pnm = {1231 - Electrochemistry for Hydrogen (POF4-123)},
pid = {G:(DE-HGF)POF4-1231},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000849660500001},
doi = {10.1002/er.8624},
url = {https://juser.fz-juelich.de/record/911113},
}