کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
762234 1462910 2006 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Predicting the effects of process parameters on the performance of phosphoric acid fuel cells using a 3-D numerical approach
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی (عمومی)
پیش نمایش صفحه اول مقاله
Predicting the effects of process parameters on the performance of phosphoric acid fuel cells using a 3-D numerical approach
چکیده انگلیسی

In this work, a three-dimensional model of a phosphoric acid fuel cell (PAFC) has been developed and has been applied to investigate the effects of process parameters on the fuel cell performance. Simulation results show good agreement with experimental data found in the literature. The model accounts for the local distribution of the concentration of reactant and product gases in the anode and cathode flow regions and the electrical potential distribution on the surface of the cathode electrode, in several cases of different utilization of the reactant gases and different values of current density. The developed model predicts with satisfactory accuracy the average cell and stack voltage and also the generated power.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Conversion and Management - Volume 47, Issues 18–19, November 2006, Pages 2883–2899
نویسندگان
, , ,