Grey-box Modeling of Reversible Solid Oxide Cell Stack’s Electrical Dynamics Based on Electrochemical Impedance Spectroscopy

Kasper Jessen; Mohsen N. Soltani; Amin Hajizadeh; Søren Højgaard Jensen; Erik Schaltz; Martin N. Nielsen; Thomas Lyck Smitshuysen

doi:10.1109/CCTA54093.2023.10252882

Grey-box Modeling of Reversible Solid Oxide Cell Stack’s Electrical Dynamics Based on Electrochemical Impedance Spectroscopy

Kasper Jessen, Mohsen N. Soltani, Amin Hajizadeh, Søren Højgaard Jensen, Erik Schaltz, Martin N. Nielsen, Thomas Lyck Smitshuysen

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

2 Citationer (Scopus)

49 Downloads (Pure)

Abstract

This paper aims to design a lumped-capacity model
of a reversible solid oxide cell stack for hydrogen electrolysis.
The lumped-capacity model needs to have an adequate representation
of the electrical dynamics over a wide operating
range and a model structure suitable for the design of a physical
emulator. The grey-box model is based on data obtained by electrochemical
impedance spectroscopy conducted on a commercial
solid oxide cell stack for four different gas compositions at six
aging stages. In addition, a comparison of the experimental and
simulated voltage response of the reversible solid oxide cell stack
in cyclic reversible operation mode was conducted at different
aging levels of the stack.

Originalsprog	Engelsk
Titel	2023 IEEE Conference on Control Technology and Applications, CCTA 2023
Antal sider	6
Forlag	IEEE
Publikationsdato	2023
Sider	382-387
Artikelnummer	10252882
ISBN (Trykt)	979-8-3503-3545-3
ISBN (Elektronisk)	979-8-3503-3544-6
DOI	https://doi.org/10.1109/CCTA54093.2023.10252882
Status	Udgivet - 2023
Begivenhed	2023 IEEE Conference on Control Technology and Applications, CCTA 2023 - Bridgetown, Barbados Varighed: 16 aug. 2023 → 18 aug. 2023

Konference

Konference	2023 IEEE Conference on Control Technology and Applications, CCTA 2023
Land/Område	Barbados
By	Bridgetown
Periode	16/08/2023 → 18/08/2023

Navn	IEEE Conference on Control Technology and Applications (CCTA) - Proceedings
ISSN	2768-0762

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10.1109/CCTA54093.2023.10252882

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1 Afsluttet

Robust operation of DC-DC converters for nonlinear loads in DC-microgrids
Jessen, K., N. Soltani, M. & Hajizadeh, A.
15/08/2022 → 14/08/2024
Projekter: Projekt › Ph.d.-projekt

Offshore Wind and Wave Laboratory
AAU Energi
Facilitet: Laboratorie
Renewable Energy Control Laboratory
AAU Energi
Facilitet: Laboratorie

2 Citationer
1 Ph.d.-afhandling

Towards Robust Control for DC/DC Converters Supplying Challenging DC Microgrid Loads
Bidragets oversatte titel: Mod Robust Kontrol for DC/DC Konvertere for Udfordrende DC MikronetbelastningerJessen, K., 2024, Aalborg University Open Publishing.
Publikation: Ph.d.-afhandling

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Citationsformater

Jessen, K., N. Soltani, M., Hajizadeh, A., Jensen, S. H., Schaltz, E., Nielsen, M. N., & Smitshuysen, T. L. (2023). Grey-box Modeling of Reversible Solid Oxide Cell Stack’s Electrical Dynamics Based on Electrochemical Impedance Spectroscopy. I 2023 IEEE Conference on Control Technology and Applications, CCTA 2023 (s. 382-387). Artikel 10252882 IEEE. https://doi.org/10.1109/CCTA54093.2023.10252882

@inproceedings{cb93ca32cd1d42e2910ee16d0dcedaf7,

title = "Grey-box Modeling of Reversible Solid Oxide Cell Stack{\textquoteright}s Electrical Dynamics Based on Electrochemical Impedance Spectroscopy",

abstract = "This paper aims to design a lumped-capacity modelof a reversible solid oxide cell stack for hydrogen electrolysis.The lumped-capacity model needs to have an adequate representationof the electrical dynamics over a wide operatingrange and a model structure suitable for the design of a physicalemulator. The grey-box model is based on data obtained by electrochemicalimpedance spectroscopy conducted on a commercialsolid oxide cell stack for four different gas compositions at sixaging stages. In addition, a comparison of the experimental andsimulated voltage response of the reversible solid oxide cell stackin cyclic reversible operation mode was conducted at differentaging levels of the stack.",

keywords = "Electrolysis, Electromechanical Impedance Spectroscopy, Grey-Box Modeling, System Identification",

author = "Kasper Jessen and {N. Soltani}, Mohsen and Amin Hajizadeh and Jensen, {S{\o}ren H{\o}jgaard} and Erik Schaltz and Nielsen, {Martin N.} and Smitshuysen, {Thomas Lyck}",

year = "2023",

doi = "10.1109/CCTA54093.2023.10252882",

language = "English",

isbn = "979-8-3503-3545-3",

series = "IEEE Conference on Control Technology and Applications (CCTA) - Proceedings",

publisher = "IEEE",

pages = "382--387",

booktitle = "2023 IEEE Conference on Control Technology and Applications, CCTA 2023",

address = "United States",

note = "2023 IEEE Conference on Control Technology and Applications, CCTA 2023 ; Conference date: 16-08-2023 Through 18-08-2023",

}

Jessen, K , N. Soltani, M , Hajizadeh, A , Jensen, SH , Schaltz, E, Nielsen, MN & Smitshuysen, TL 2023, Grey-box Modeling of Reversible Solid Oxide Cell Stack’s Electrical Dynamics Based on Electrochemical Impedance Spectroscopy. i 2023 IEEE Conference on Control Technology and Applications, CCTA 2023., 10252882, IEEE, IEEE Conference on Control Technology and Applications (CCTA) - Proceedings, s. 382-387, 2023 IEEE Conference on Control Technology and Applications, CCTA 2023, Bridgetown, Barbados, 16/08/2023. https://doi.org/10.1109/CCTA54093.2023.10252882

Grey-box Modeling of Reversible Solid Oxide Cell Stack’s Electrical Dynamics Based on Electrochemical Impedance Spectroscopy. / Jessen, Kasper ; N. Soltani, Mohsen ; Hajizadeh, Amin et al.
2023 IEEE Conference on Control Technology and Applications, CCTA 2023. IEEE, 2023. s. 382-387 10252882 (IEEE Conference on Control Technology and Applications (CCTA) - Proceedings).

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - Grey-box Modeling of Reversible Solid Oxide Cell Stack’s Electrical Dynamics Based on Electrochemical Impedance Spectroscopy

AU - Jessen, Kasper

AU - N. Soltani, Mohsen

AU - Hajizadeh, Amin

AU - Jensen, Søren Højgaard

AU - Schaltz, Erik

AU - Nielsen, Martin N.

AU - Smitshuysen, Thomas Lyck

PY - 2023

Y1 - 2023

N2 - This paper aims to design a lumped-capacity modelof a reversible solid oxide cell stack for hydrogen electrolysis.The lumped-capacity model needs to have an adequate representationof the electrical dynamics over a wide operatingrange and a model structure suitable for the design of a physicalemulator. The grey-box model is based on data obtained by electrochemicalimpedance spectroscopy conducted on a commercialsolid oxide cell stack for four different gas compositions at sixaging stages. In addition, a comparison of the experimental andsimulated voltage response of the reversible solid oxide cell stackin cyclic reversible operation mode was conducted at differentaging levels of the stack.

AB - This paper aims to design a lumped-capacity modelof a reversible solid oxide cell stack for hydrogen electrolysis.The lumped-capacity model needs to have an adequate representationof the electrical dynamics over a wide operatingrange and a model structure suitable for the design of a physicalemulator. The grey-box model is based on data obtained by electrochemicalimpedance spectroscopy conducted on a commercialsolid oxide cell stack for four different gas compositions at sixaging stages. In addition, a comparison of the experimental andsimulated voltage response of the reversible solid oxide cell stackin cyclic reversible operation mode was conducted at differentaging levels of the stack.

KW - Electrolysis

KW - Electromechanical Impedance Spectroscopy

KW - Grey-Box Modeling

KW - System Identification

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U2 - 10.1109/CCTA54093.2023.10252882

DO - 10.1109/CCTA54093.2023.10252882

M3 - Article in proceeding

SN - 979-8-3503-3545-3

T3 - IEEE Conference on Control Technology and Applications (CCTA) - Proceedings

SP - 382

EP - 387

BT - 2023 IEEE Conference on Control Technology and Applications, CCTA 2023

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ER -

Jessen K , N. Soltani M , Hajizadeh A , Jensen SH , Schaltz E, Nielsen MN et al. Grey-box Modeling of Reversible Solid Oxide Cell Stack’s Electrical Dynamics Based on Electrochemical Impedance Spectroscopy. I 2023 IEEE Conference on Control Technology and Applications, CCTA 2023. IEEE. 2023. s. 382-387. 10252882. (IEEE Conference on Control Technology and Applications (CCTA) - Proceedings). doi: 10.1109/CCTA54093.2023.10252882

Grey-box Modeling of Reversible Solid Oxide Cell Stack’s Electrical Dynamics Based on Electrochemical Impedance Spectroscopy

Abstract

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Fingeraftryk

Projekter

Robust operation of DC-DC converters for nonlinear loads in DC-microgrids

Udstyr

Offshore Wind and Wave Laboratory

Renewable Energy Control Laboratory

Publikation

Towards Robust Control for DC/DC Converters Supplying Challenging DC Microgrid Loads

Citationsformater