Menu

Discussion Forum

New Discussion
Filtrer

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.

AC and DC current at the same time

Posted 30 nov. 2010, 06:19 UTC−5 1 Reply

peanuto peanuto
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi, folks,
I have a question about the magnetic field problem.
In my 2D axisymetric model, there is one coil(rectangle cross section) is driven by DC external current density.
Another coil is driven by AC external current density of 50Hz, for example. And some other metal stuffs.
The problem is how can I include these two kind of current in the same model?

Thanks in advance!
1 Reply Last Post 1 déc. 2010, 02:45 UTC−5
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 1 decade ago 1 déc. 2010, 02:45 UTC−5
Hi

I would propsoe to try a stationary case for the DC current ans use that as a stating point /initial value for the AC study

--
Good luck
Ivar
Hi I would propsoe to try a stationary case for the DC current ans use that as a stating point /initial value for the AC study -- Good luck Ivar

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