Hello guys, I reply like the replies you all offer. Please I need someone to tell me how to model the internal temperature of the battery. I have been using the general equation for heat transfer which includes the heat generated and heat dissipated. Jas9 I understand you are trying to model the terminal temperature, I want to tell you that everything is possible. Just carry on with your research. In my case, I have access to measured data, but my task is to estimate the internal temperature of the battery using these terminal temperature measurements. Can you please put me through on how you went about it, or anyone please. I am also suppose to consider the engine speed, coolant temperature, vehicle speed, etc.
Thanks alot.

 

I am also suppose to consider the engine speed, coolant temperature, vehicle speed

They don't allow automotive stuff on this forum.

 

This thread is against the AAC forum rules, Chapter 6, on automotive modifications, as seen here:
http://www.allaboutcircuits.com/l_tos.html
Therefore, this thread will be closed.

Please understand the reasons behind this action and bear no grudge.
Feel free to tread on the rest of the forums.

You may find answers to your questions in one of the links provided here: http://forum.allaboutcircuits.com/showthread.php?t=54400