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Fuel cell stack model equations. why 60000 on stack utilisation equation?

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leo kunz
leo kunz on 24 Feb 2013
Answered: Joel Van Sickel on 11 Dec 2020
why did you use 60000 on the fuel cell stack model on utilsation equations?

Answers (1)

Joel Van Sickel
Joel Van Sickel on 11 Dec 2020
Hello Leo, I assume this is in reference to the equations under the hood: 60000*FC.Nc*u(2)*FC.R*u(5)/(FC.z*FC.F*u(4)*FC.Pstd*u(3)*u(1))
From the docuentation on this block:
The 60000 constant comes from the conversion from the liter/min flow rate used in the model to m3/s (1 liter/min = 1/60000 m3/s).

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