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The aim of this part 1 of this paper is to present the mathematical modeling and validation of the temperature effect on PEM fuel cell by different assumptions. The Tafel equation has been used to find the electrochemistry relation that combined with mass transfer parameters. The final models are then compared and validated with experimental data. Results show that both anodic and cathodic over-potential...
In the first part of this paper, a comprehensive modeling and validation of a PEM fuel cell have been presented. The aim of the second part of this paper is to present the parametric study in order to clearly find the temperature effect on PEM fuel cell performance up to 120°C. Results show that rising in temperature decreases the concentration loses in all range of temperature but decreasing the...
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