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## Mathematical Modelling of Electrochemical Hydrogen Compressor: Temperature Influence Simulation Analysis

Marciuš, Doria; Brezak, Dinko; Kovač , Ankica
Mathematical Modelling of Electrochemical Hydrogen Compressor: Temperature Influence Simulation Analysis // Abstract Book : 23rd World Hydrogen Energy Conference
Istanbul, 2022. str. 114-114 (predavanje, međunarodna recenzija, sažetak, znanstveni)

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Naslov
Mathematical Modelling of Electrochemical Hydrogen Compressor: Temperature Influence Simulation Analysis
(Mathematical Modelling of Electrochemical Hydrogen Compressor: Temperature Influence Simulation Analysis)

Autori
Marciuš, Doria ; Brezak, Dinko ; Kovač , Ankica

Sažeci sa skupova, sažetak, znanstveni

Izvornik
Abstract Book : 23rd World Hydrogen Energy Conference / - Istanbul, 2022, 114-114

Skup
23rd World Hydrogen Energy Conference (WHEC 2022)

Mjesto i datum
Istanbul, Turska, 26.06.2022. - 30.06.2022

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Electrochemical hydrogen compressor ; proton exchange membrane ; MATLAB/Simulink ; temperature

Sažetak
High-pressure hydrogen storage systems are indispensable for the widespread implementation of hydrogen technology, which is why there is a requirement for an efficient compressor. The most used method of hydrogen compression is via mechanical compressors, but lately, electrochemical hydrogen compressors (EHCs) are increasingly getting more attention due to their many advantages. However, in published articles, there is a limited number of mathematical models due to the intricate nature of the EHC operating mechanism. In this paper, a mathematical model of EHC made in MATLAB/Simulink Software is described through simple equations based on the fundamental physics laws and electrochemical relations, considering occurring overvoltages, including hydrogen back-diffusion. The results obtained as time functions are analysed for various operating temperatures to give more detailed insight on temperature influence on different parameters which affect EHC performance. The simulation indicates temperature effect on multiple inner processes, necessitating optimisation of parameters to balance adverse temperature impact according to required EHC features.

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo, Strojarstvo

Projekti:
EK-EFRR-KK.05.1.1.02.0014 - Osiguranje električne energije u slučaju klimatskih ekstrema i prirodnih katastrofa (OESKEP) (Kovač, Ankica, EK ) ( CroRIS)
HRZZ-UIP-2020-02-7332 - Napredne metode proizvodnje i transporta zelenog vodika (H2LAB / H2LAB) (Kovač, Ankica, HRZZ - 2020-02) ( CroRIS)

Ustanove:

Profili:

Dinko Brezak (autor)

Ankica Kovač (autor)

Doria Marciuš (autor)

#### Citiraj ovu publikaciju:

Marciuš, Doria; Brezak, Dinko; Kovač , Ankica
Mathematical Modelling of Electrochemical Hydrogen Compressor: Temperature Influence Simulation Analysis // Abstract Book : 23rd World Hydrogen Energy Conference
Istanbul, 2022. str. 114-114 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Marciuš, D., Brezak, D. & Kovač , A. (2022) Mathematical Modelling of Electrochemical Hydrogen Compressor: Temperature Influence Simulation Analysis. U: Abstract Book : 23rd World Hydrogen Energy Conference.
@article{article, author = {Marciu\v{s}, Doria and Brezak, Dinko and Kova\v{c}, Ankica}, year = {2022}, pages = {114-114}, keywords = {Electrochemical hydrogen compressor, proton exchange membrane, MATLAB/Simulink, temperature}, title = {Mathematical Modelling of Electrochemical Hydrogen Compressor: Temperature Influence Simulation Analysis}, keyword = {Electrochemical hydrogen compressor, proton exchange membrane, MATLAB/Simulink, temperature}, publisherplace = {Istanbul, Turska} }
@article{article, author = {Marciu\v{s}, Doria and Brezak, Dinko and Kova\v{c}, Ankica}, year = {2022}, pages = {114-114}, keywords = {Electrochemical hydrogen compressor, proton exchange membrane, MATLAB/Simulink, temperature}, title = {Mathematical Modelling of Electrochemical Hydrogen Compressor: Temperature Influence Simulation Analysis}, keyword = {Electrochemical hydrogen compressor, proton exchange membrane, MATLAB/Simulink, temperature}, publisherplace = {Istanbul, Turska} }

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