Ansys Learning Forum › Forums › Discuss Simulation › Fluids › SOEC (Solid Oxide Electrolyser Cell) – Some questions in Simulations › Reply To: SOEC (Solid Oxide Electrolyser Cell) – Some questions in Simulations

September 29, 2023 at 2:21 pm
Aleksey Gerasimov
Ansys Employee

Hello Raul,

Yes, you are right. For the Unresolved SOFC/SOEC approach you can specify voltageor current b.c.'s directly in the FC panel, but the FC&E module does not offer such possibility yet. I have logged an enhancement request for this issue.

For the time being, please anchor the voltage to 0V at the hydrogen evolution side (Cathode - in conventional notation, Anode - in the FC&E panel), then please set the required voltage value, say 1.4V at the oxygen evolutoin side ( Anode - in conventional notaion, Cathode - in the FC&E panel)

Hope this helps,

Aleksey.