SOFC modelling and parameter identification by means of impedance spectroscopy
A high resolution electrochemical impedance spectroscopy study on anode supported single cells (ASC) is presented. The cells were characterised over a broad range of operating conditions, including different temperatures, current densities and various cathode and anode gas compositions.The analysis...
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| Format: | Online |
| Language: | English |
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KIT Scientific Publishing
2021
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| Online Access: | 35347 |
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| _version_ | 1869522617790103552 |
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| author | Leonide, André |
| author_browse | Leonide, André |
| author_facet | Leonide, André |
| author_sort | Leonide, André |
| collection | Directory of Open Access Books |
| description | A high resolution electrochemical impedance spectroscopy study on anode supported single cells (ASC) is presented. The cells were characterised over a broad range of operating conditions, including different temperatures, current densities and various cathode and anode gas compositions.The analysis of the distribution of relaxation times combined with the numeric accuracy of a CNLS fit enabled the identification of five different processes contributing to the total polarisation loss of an ASC. |
| format | Online |
| id | doab-20.500.12854ir-59634 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | KIT Scientific Publishing |
| publisherStr | KIT Scientific Publishing |
| record_format | ojs |
| spelling | doab-20.500.12854ir-596342024-04-09T23:16:46Z SOFC modelling and parameter identification by means of impedance spectroscopy Leonide, André T1-995 Solid Oxide Fuel Cell Modelling Impedance Distribution of Relaxation Times SOFC thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues A high resolution electrochemical impedance spectroscopy study on anode supported single cells (ASC) is presented. The cells were characterised over a broad range of operating conditions, including different temperatures, current densities and various cathode and anode gas compositions.The analysis of the distribution of relaxation times combined with the numeric accuracy of a CNLS fit enabled the identification of five different processes contributing to the total polarisation loss of an ASC. 2021-02-12T03:59:38Z 2021-02-12T03:59:38Z 2019-07-30 20:02:01 2010 book 35347 18681603 9783866445383 https://directory.doabooks.org/handle/20.500.12854/59634 eng Schriften des Instituts für Werkstoffe der Elektrotechnik, Karlsruher Institut für Technologie / Institut für Werkstoffe der Elektrotechnik image/jpeg Attribution-NonCommercial-NoDerivatives 4.0 International https://www.ksp.kit.edu/9783866445383 KIT Scientific Publishing 10.5445/KSP/1000019173 10.5445/KSP/1000019173 68fffc18-8f7b-44fa-ac7e-0b7d7d979bd2 9783866445383 VIII, 147 p. open access |
| spellingShingle | T1-995 Solid Oxide Fuel Cell Modelling Impedance Distribution of Relaxation Times SOFC thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues Leonide, André SOFC modelling and parameter identification by means of impedance spectroscopy |
| title | SOFC modelling and parameter identification by means of impedance spectroscopy |
| title_full | SOFC modelling and parameter identification by means of impedance spectroscopy |
| title_fullStr | SOFC modelling and parameter identification by means of impedance spectroscopy |
| title_full_unstemmed | SOFC modelling and parameter identification by means of impedance spectroscopy |
| title_short | SOFC modelling and parameter identification by means of impedance spectroscopy |
| title_sort | sofc modelling and parameter identification by means of impedance spectroscopy |
| topic | T1-995 Solid Oxide Fuel Cell Modelling Impedance Distribution of Relaxation Times SOFC thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| topic_facet | T1-995 Solid Oxide Fuel Cell Modelling Impedance Distribution of Relaxation Times SOFC thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| url | 35347 |
| work_keys_str_mv | AT leonideandre sofcmodellingandparameteridentificationbymeansofimpedancespectroscopy |