modelPEMconductivity2
Extends from TransiEnt.Producer.Gas.Electrolyzer.Base.Physics.Voltage.ConductivityModels.PartialPEMConductivity (Partial model for calculation of PEM conductivity).
Information
1. Purpose of model
PEM Conductivity model N.V.Dale 2008 for a Nafion 117 membrane.
2. Level of detail, physical effects considered, and physical insight
PEM Conductivity as modeled by N.V.Dale et al, 2008.
3. Limits of validity
Original model developed and validated in the range of 20-60 °C with operating pressure of 15-35 bar.
4. Interfaces
(no remarks)
5. Nomenclature
(no elements)
6. Governing Equations
7. Remarks for Usage
(no remarks)
8. Validation
9. References
N.V. Dale et al. Semiempirical model based on thermodynamic principles for determining 6 kW proton exchange membrane electrolyzer stack characteristics. Journal of Power Sources, 185(2):1348-1353, 2008. DOI: https://doi.org/10.1016/j.jpowsour.2008.08.054
10. Version History
Created by John Webster (jcwebste@edu.uwaterloo.ca) October 2018.
Fixed by Carsten Bode (c.bode@tuhh.de) January 2019
Components
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Temperature | T_op (from PartialPEMConductivity) | Operating stack temperature | |
| SI.Conductivity | mem_conductivity (from PartialPEMConductivity) | Conductivity of the PE membrane |