Menu

Discussion Forum

New Discussion
Filter

Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

Transient PEM Fuel cell

Posted Jul 16, 2011, 8:48 a.m. EDT Battery Design Version 4.1 0 Replies

Abhishek Raj
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Dear all

I am trying to model a PEM Fuel cell in which the applied voltage should step change from 0.7 to 0.6 V at t= 5 secs and then i need to investigate the change in the cocentration of H2 and water at anode and oxygen and water at cathode.
I have made a model which is not giving proper results. On tabulating the values we find that the voltage values are not matching to the input conditions required.

I would like to see the values of these concentrations with passing time and voltage and would like to tabulate the same. Could anyone please assist me.
0 Replies Last Post Jul 16, 2011, 8:48 a.m. EDT
COMSOL Moderator

Hello Abhishek Raj

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.

Suggested Content