Sensitivity Analysis for a PEM Fuel Cell Model aimed to Optimization

作者: Lorenzo Pace , Paolo Maggiore , Enrico Testa , Matteo Davide Lorenzo Dalla Vedova

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摘要: The amount of current density produced by the stack is key performance parameter for a fuel cell, given well-defined quantity reactants flowing through it. A Proton Exchange Membrane cell (PEMFC) distributed parameters model considered with all aspects influencing behavior. sensitivity analysis performed Monte Carlo Simulation to assess impact on performances parameters. Pareto plot obtained from such allow operate design variables reduction, aimed those that show small impact, so decrease problem complexity an increased orthogonality input matrix. target activity obtain and validate method able reduce time needed complete simulation, be realize effective multi-disciplinary optimization

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