State-Space Modeling of Proton Exchange Membrane Fuel Cell

State-Space Modeling of Proton Exchange Membrane Fuel Cell

In this paper, a nonlinear state-space model of the 500-W proton exchange membrane (PEM) fuel cell is developed. The open-circuit output voltage of the PEM fuel cell, mass balance, and thermodynamic energy balance inside the PEM fuel cell, voltage losses in the PEM fuel cell, along with the formatio...

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Veröffentlicht in:IEEE transactions on energy conversion 2010-09, Vol.25 (3), p.804-813
Hauptverfasser: Puranik, Sachin V, Keyhani, Ali, Khorrami, Farshad
Format: Artikel
Sprache:eng
Schlagworte:
Anodes
Biomembranes
Cathodes
Computer simulation
Double layer
Electric potential
Electric resistance
Equations
Fuel cells
Hydrogen
Mathematical model
Matlab
Membranes
modeling
Protons
state-space methods
Transient responses
Voltage
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Beschreibung
Zusammenfassung:In this paper, a nonlinear state-space model of the 500-W proton exchange membrane (PEM) fuel cell is developed. The open-circuit output voltage of the PEM fuel cell, mass balance, and thermodynamic energy balance inside the PEM fuel cell, voltage losses in the PEM fuel cell, along with the formation of a double layer charge in the PEM fuel cell system are modeled. The model is simulated in MATLAB/Simulink, and the transient response of the PEM fuel cell model over short and long time periods is analyzed. Also, the behavior of the model under the resistive load is studied, and the results are shown.
ISSN:0885-8969
1558-0059
DOI:10.1109/TEC.2010.2047725