Modeling Lithium ion battery

Can I model a lithium ion battery and optimize the parameters using m file only and not using simulink? If so can you please send the m file?

[Hend Mostafa]

Can anyone help me? because Iam really stuck

Answer 1

[Joel Van Sickel]

Hello Hend,

existing battery models that ship from MathWorks exist specifically in Simulink. If you want a Matlab based battery model, you will need to develop one yourself or find one on file exchange. You can use m files to work with Simulink models, but there is no way to use the shipping models without a license of Simulink and the other appropriate toolboxes (Simscape Electrical).

For instance, this is a collection of relevant library models someone has provided in File Exchange: https://www.mathworks.com/matlabcentral/fileexchange/62220-cell-resolved-matlab-oop-model-of-a-lithium-iron-phosphate-battery-pack?s_tid=srchtitle

Regards,

Joel

[Hend Mostafa]

Iam new to matlab, do these files let me model a battery with m files only?

[Joel Van Sickel]

From a brief look, it seems that way, but you'll have to download and read the files to see if they actually meet your needs.

If you don't know much about Matlab, there is free training here:

https://www.mathworks.com/learn/tutorials/matlab-onramp.html