Abstract
In this paper the electrochemical performance of a 5-cell planar SOFC stack is reported and discussed. Voltage-current density curves were measured at two temperatures and at different fuel utilizations. The temperature and fuel utilization effects on the individual cell’s performance are discussed. A fuel sensitivity analysis is reported as well, and its effect at different current level is discussed. Finally the lifetime performance of the stack is discussed where the voltage-time profile is shown.
Original language | American English |
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Journal | ECS Transactions |
Volume | 7 |
DOIs | |
State | Published - Jan 1 2007 |
Disciplines
- Mechanical Engineering