کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6683029 | 501849 | 2016 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Degradation analysis and durability improvement for SOFC 1-cell stack
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
مهندسی انرژی و فناوری های برق
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چکیده انگلیسی
In a practical SOFC power generator device, stack stability and durability are the basis of the system's efficiency. A typical stack contains fuel cells and interconnects which are connected serially and the fuel and air are fed onto the different sides of the electrodes. When degradants happen at the electrodes and interfaces, the stack performance starts to decay and thus affects the system's efficiency. In this study, a planar SOFC 1-cell stack was assembled and placed in a test bench to evaluate its durability under a constant working environment. Post test was carried out to determine the source of the performance degradation. A low-cost and rapid test method was introduced to quantify morphology information of the microstructure, which could have a potential application in future use.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Energy - Volume 175, 1 August 2016, Pages 414-420
Journal: Applied Energy - Volume 175, 1 August 2016, Pages 414-420
نویسندگان
Dong Yan, Chi Zhang, Linjiang Liang, Kai Li, Lichao Jia, Jian Pu, Li Jian, Xi Li, Tao Zhang,