Detection of flooding and drying inside a PEM fuel cell stack

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Izvoz citacije: ABNT
DEBENJAK, Andrej ;GAŠPERIN, Matej ;PREGELJ, Boštjan ;ATANASIJEVIĆ-KUNC, Maja ;PETROVČIČ, Janko ;JOVAN, Vladimir .
Detection of flooding and drying inside a PEM fuel cell stack. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 59, n.1, p. 56-64, june 2018. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/sl/article/detection-of-flooding-and-drying-inside-a-pem-fuel-cell-stack/>. Date accessed: 06 mar. 2021. 
doi:http://dx.doi.org/10.5545/sv-jme.2012.640.
Debenjak, A., Gašperin, M., Pregelj, B., Atanasijević-Kunc, M., Petrovčič, J., & Jovan, V.
(2013).
Detection of flooding and drying inside a PEM fuel cell stack.
Strojniški vestnik - Journal of Mechanical Engineering, 59(1), 56-64.
doi:http://dx.doi.org/10.5545/sv-jme.2012.640
@article{sv-jmesv-jme.2012.640,
	author = {Andrej  Debenjak and Matej  Gašperin and Boštjan  Pregelj and Maja  Atanasijević-Kunc and Janko  Petrovčič and Vladimir  Jovan},
	title = {Detection of flooding and drying inside a PEM fuel cell stack},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {59},
	number = {1},
	year = {2013},
	keywords = {PEM fuel cell system; electrochemical impedance spectroscopy; diagnostics; flooding; drying},
	abstract = {Proton Exchange Membrane (PEM) fuel cells are currently seen as the most suitable choice for implementation into daily-use applications. However, the PEM technology does not yet fulfill all the necessary requirements that the mass-market demands and proper strides towards elimination of remaining issues have to be taken. Hence, in this paper, the focus is made on water management faults, i.e. flooding and drying. More precisely, it deals with detection of them with the use of Electrochemical Impedance Spectroscopy (EIS). The EIS was successfully applied as a diagnostic tool to a fuel cell stack consisted of 80 cells without usage of any special purpose measurement equipment, where, in addition to the stack current, only voltage of the complete stack was measured. The paper describes the modifications that were made on the EIS to make it capable of handling the diagnostics of fuel cell stacks. The results of the experimental study show that the approach is successful in detecting the flooding and drying faults and that for detection only excitation signals with frequencies between 30 and 300 Hz are required. Based on the experimental data and conclusions, a diagnostic decision algorithm is proposed.},
	issn = {0039-2480},	pages = {56-64},	doi = {10.5545/sv-jme.2012.640},
	url = {https://www.sv-jme.eu/sl/article/detection-of-flooding-and-drying-inside-a-pem-fuel-cell-stack/}
}
Debenjak, A.,Gašperin, M.,Pregelj, B.,Atanasijević-Kunc, M.,Petrovčič, J.,Jovan, V.
2013 June 59. Detection of flooding and drying inside a PEM fuel cell stack. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 59:1
%A Debenjak, Andrej 
%A Gašperin, Matej 
%A Pregelj, Boštjan 
%A Atanasijević-Kunc, Maja 
%A Petrovčič, Janko 
%A Jovan, Vladimir 
%D 2013
%T Detection of flooding and drying inside a PEM fuel cell stack
%B 2013
%9 PEM fuel cell system; electrochemical impedance spectroscopy; diagnostics; flooding; drying
%! Detection of flooding and drying inside a PEM fuel cell stack
%K PEM fuel cell system; electrochemical impedance spectroscopy; diagnostics; flooding; drying
%X Proton Exchange Membrane (PEM) fuel cells are currently seen as the most suitable choice for implementation into daily-use applications. However, the PEM technology does not yet fulfill all the necessary requirements that the mass-market demands and proper strides towards elimination of remaining issues have to be taken. Hence, in this paper, the focus is made on water management faults, i.e. flooding and drying. More precisely, it deals with detection of them with the use of Electrochemical Impedance Spectroscopy (EIS). The EIS was successfully applied as a diagnostic tool to a fuel cell stack consisted of 80 cells without usage of any special purpose measurement equipment, where, in addition to the stack current, only voltage of the complete stack was measured. The paper describes the modifications that were made on the EIS to make it capable of handling the diagnostics of fuel cell stacks. The results of the experimental study show that the approach is successful in detecting the flooding and drying faults and that for detection only excitation signals with frequencies between 30 and 300 Hz are required. Based on the experimental data and conclusions, a diagnostic decision algorithm is proposed.
%U https://www.sv-jme.eu/sl/article/detection-of-flooding-and-drying-inside-a-pem-fuel-cell-stack/
%0 Journal Article
%R 10.5545/sv-jme.2012.640
%& 56
%P 9
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 59
%N 1
%@ 0039-2480
%8 2018-06-28
%7 2018-06-28
Debenjak, Andrej, Matej  Gašperin, Boštjan  Pregelj, Maja  Atanasijević-Kunc, Janko  Petrovčič, & Vladimir  Jovan.
"Detection of flooding and drying inside a PEM fuel cell stack." Strojniški vestnik - Journal of Mechanical Engineering [Online], 59.1 (2013): 56-64. Web.  06 Mar. 2021
TY  - JOUR
AU  - Debenjak, Andrej 
AU  - Gašperin, Matej 
AU  - Pregelj, Boštjan 
AU  - Atanasijević-Kunc, Maja 
AU  - Petrovčič, Janko 
AU  - Jovan, Vladimir 
PY  - 2013
TI  - Detection of flooding and drying inside a PEM fuel cell stack
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2012.640
KW  - PEM fuel cell system; electrochemical impedance spectroscopy; diagnostics; flooding; drying
N2  - Proton Exchange Membrane (PEM) fuel cells are currently seen as the most suitable choice for implementation into daily-use applications. However, the PEM technology does not yet fulfill all the necessary requirements that the mass-market demands and proper strides towards elimination of remaining issues have to be taken. Hence, in this paper, the focus is made on water management faults, i.e. flooding and drying. More precisely, it deals with detection of them with the use of Electrochemical Impedance Spectroscopy (EIS). The EIS was successfully applied as a diagnostic tool to a fuel cell stack consisted of 80 cells without usage of any special purpose measurement equipment, where, in addition to the stack current, only voltage of the complete stack was measured. The paper describes the modifications that were made on the EIS to make it capable of handling the diagnostics of fuel cell stacks. The results of the experimental study show that the approach is successful in detecting the flooding and drying faults and that for detection only excitation signals with frequencies between 30 and 300 Hz are required. Based on the experimental data and conclusions, a diagnostic decision algorithm is proposed.
UR  - https://www.sv-jme.eu/sl/article/detection-of-flooding-and-drying-inside-a-pem-fuel-cell-stack/
@article{{sv-jme}{sv-jme.2012.640},
	author = {Debenjak, A., Gašperin, M., Pregelj, B., Atanasijević-Kunc, M., Petrovčič, J., Jovan, V.},
	title = {Detection of flooding and drying inside a PEM fuel cell stack},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {59},
	number = {1},
	year = {2013},
	doi = {10.5545/sv-jme.2012.640},
	url = {https://www.sv-jme.eu/sl/article/detection-of-flooding-and-drying-inside-a-pem-fuel-cell-stack/}
}
TY  - JOUR
AU  - Debenjak, Andrej 
AU  - Gašperin, Matej 
AU  - Pregelj, Boštjan 
AU  - Atanasijević-Kunc, Maja 
AU  - Petrovčič, Janko 
AU  - Jovan, Vladimir 
PY  - 2018/06/28
TI  - Detection of flooding and drying inside a PEM fuel cell stack
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 59, No 1 (2013): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2012.640
KW  - PEM fuel cell system, electrochemical impedance spectroscopy, diagnostics, flooding, drying
N2  - Proton Exchange Membrane (PEM) fuel cells are currently seen as the most suitable choice for implementation into daily-use applications. However, the PEM technology does not yet fulfill all the necessary requirements that the mass-market demands and proper strides towards elimination of remaining issues have to be taken. Hence, in this paper, the focus is made on water management faults, i.e. flooding and drying. More precisely, it deals with detection of them with the use of Electrochemical Impedance Spectroscopy (EIS). The EIS was successfully applied as a diagnostic tool to a fuel cell stack consisted of 80 cells without usage of any special purpose measurement equipment, where, in addition to the stack current, only voltage of the complete stack was measured. The paper describes the modifications that were made on the EIS to make it capable of handling the diagnostics of fuel cell stacks. The results of the experimental study show that the approach is successful in detecting the flooding and drying faults and that for detection only excitation signals with frequencies between 30 and 300 Hz are required. Based on the experimental data and conclusions, a diagnostic decision algorithm is proposed.
UR  - https://www.sv-jme.eu/sl/article/detection-of-flooding-and-drying-inside-a-pem-fuel-cell-stack/
Debenjak, Andrej, Gašperin, Matej, Pregelj, Boštjan, Atanasijević-Kunc, Maja, Petrovčič, Janko, AND Jovan, Vladimir.
"Detection of flooding and drying inside a PEM fuel cell stack" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 59 Number 1 (28 June 2018)

Avtorji

Inštitucije

  • Jožef Stefan Institute, Slovenia 1
  • Jožef Stefan Institute, Slovenia; University of West Bohemia, Faculty of Electrical Engineering/RICE, Czech Republic 2
  • Jožef Stefan Institute CO NOT 3
  • University of Ljubljana, Faculty of Electrical Engineering, Slovenia 4
  • Jožef Stefan Institute; Center of Excellence for Low-carbon technologies - CO NOT, Slovenia 5

Informacije o papirju

Strojniški vestnik - Journal of Mechanical Engineering 59(2013)1, 56-64

https://doi.org/10.5545/sv-jme.2012.640

Proton Exchange Membrane (PEM) fuel cells are currently seen as the most suitable choice for implementation into daily-use applications. However, the PEM technology does not yet fulfill all the necessary requirements that the mass-market demands and proper strides towards elimination of remaining issues have to be taken. Hence, in this paper, the focus is made on water management faults, i.e. flooding and drying. More precisely, it deals with detection of them with the use of Electrochemical Impedance Spectroscopy (EIS). The EIS was successfully applied as a diagnostic tool to a fuel cell stack consisted of 80 cells without usage of any special purpose measurement equipment, where, in addition to the stack current, only voltage of the complete stack was measured. The paper describes the modifications that were made on the EIS to make it capable of handling the diagnostics of fuel cell stacks. The results of the experimental study show that the approach is successful in detecting the flooding and drying faults and that for detection only excitation signals with frequencies between 30 and 300 Hz are required. Based on the experimental data and conclusions, a diagnostic decision algorithm is proposed.

PEM fuel cell system; electrochemical impedance spectroscopy; diagnostics; flooding; drying