Research Article

Equation for General Description of Power Behaviour in Fuel Cells

Table 2

Construction and operational parameters of fuel cells presented in Figure 3.

Fuel Cellab

Active Area (cm2)100100
Flow fieldStraight-ParallelStraight-Parallel
FuelHydrogenHydrogen
OxidantOxygenOxygen
Relative Humidity ()100100
Catalyst Load (mg/cm2)Pt 0.5Pt 0.5
Stack power (W)67141
Temperature (°C)3131
Unit cells510