Effect of operating conditions on the electrochemical behavior of hydrogen-fed solid oxide fuel cells

2008 ◽  
Vol 33 (19) ◽  
pp. 5073-5082 ◽  
Author(s):  
Ta-Jen Huang ◽  
Meng-Chin Huang
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Electrochemical Behavior ◽  
Operating Conditions ◽  
Solid Oxide ◽  
Oxide Fuel

Tracking the Onset of Damage Mechanism in Ceria-based Solid Oxide Fuel Cells under Simulated Operating Conditions

2006 ◽  
Vol 34 (3) ◽  
pp. 12707 ◽  
Author(s):  
DMR Mitchell ◽  
K Sato ◽  
H Omura ◽  
T Hashida ◽  
K Yashiro ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Damage Mechanism ◽  
Operating Conditions ◽  
Solid Oxide ◽  
Oxide Fuel

Long-term and Redox Stability of Electrolyte Supported Solid Oxide Fuel Cells Under Various Operating Conditions

2019 ◽  
Vol 7 (1) ◽  
pp. 381-388 ◽  
Author(s):  
Sindy Mosch ◽  
Nikolai Trofimenko ◽  
Mihail Kusnezoff ◽  
Thomas Betz ◽  
Marco Kellner
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Operating Conditions ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Redox Stability

scholarly journals Electrochemical Behavior of Nanostructured La0.8Sr0.2MnO3as Cathodes for Solid Oxide Fuel Cells

2017 ◽  
Vol 78 (1) ◽  
pp. 667-675
Author(s):  
Joaquín Sacanell ◽  
Joaquín Hernández Sánchez ◽  
Adrián Ezequiel Rubio Lopez ◽  
Hernán Martinelli ◽  
Jimena Siepe ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Electrochemical Behavior ◽  
Solid Oxide ◽  
Oxide Fuel

scholarly journals Operation of a Solid Oxide Fuel Cell Based Power System with Ammonia as a Fuel: Experimental Test and System Design

Energies ◽  
2020 ◽  
Vol 13 (23) ◽  
pp. 6173
Author(s):  
Linda Barelli ◽  
Gianni Bidini ◽  
Giovanni Cinti
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
System Design ◽  
Thermodynamic Model ◽  
Renewable Energy Sources ◽  
International Energy Agency ◽  
Operating Conditions ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Wide Range

Ammonia has strong potentialities as sustainable fuel for energy applications. NH3 is carbon free and can be synthetized from renewable energy sources (RES). In Solid Oxide Fuel Cells, NH3 reacts electrochemically thereby avoiding the production of typical combustion pollutants such as NOx. In this study, an ammonia-fueled solid oxide fuel cells (SOFC) system design is proposed and a thermodynamic model is developed to evaluate its performance. A SOFC short stack was operated with NH3 in a wide range of conditions. Experimental results are implemented in the thermodynamic model. Electrical efficiency of 52.1% based on ammonia Lower Heating Value is calculated at a net power density of 0.36 W cmFC−2. The operating conditions of the after burner and of the ammonia decomposition reactor are studied by varying the values of specific parameters. The levelized cost of energy of 0.221 $ kWh−1 was evaluated, as introduced by the International Energy Agency, for a system that operates at nominal conditions and at a reference power output of 100 kW. This supports the feasibility of ammonia-fueled SOFC systems with reference to the carbon free energy market, specifically considering the potential development of green ammonia production.

scholarly journals Mechanical Damage Evaluation of Solid Oxide Fuel Cells under Simulated Operating Conditions

2005 ◽  
Vol 113 (1320) ◽  
pp. 562-564 ◽  
Author(s):  
Kazuhisa SATO ◽  
Toshiyuki HASHIDA ◽  
Keiji YASHIRO ◽  
Hiroo YUGAMI ◽  
Tatsuya KAWADA ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Mechanical Damage ◽  
Operating Conditions ◽  
Solid Oxide ◽  
Damage Evaluation ◽  
Oxide Fuel
Sign in / Sign up

Export Citation Format

Share Document