Is it possible to use the dynamics parameters from a table based battery on a battery pack?

Hi is it possible to use the three time constat dynamic that is on a table based battery on a battery pack model, and if yes then how.

regards, Ralf

Answer 1

[Xiangchun]

Hi Ralf,

Battery Equivalent Circuit block supports up to three time-constant dynamics.

Battery (Table-Based) block supports up to five time-constant dynamics.

These are the blocks we can use to model cells. To build a battery pack out of these cells, we can use battery builder in Simscape Battery. Here is an explanation of the workflow

Battery Modeling Workflow - MATLAB & Simulink (mathworks.com).

Here are some examples:

Get Started with Battery Builder App - MATLAB & Simulink (mathworks.com)

Build Detailed Model of Battery Pack from Pouch Cells - MATLAB & Simulink (mathworks.com)

Best wishes,

Xiangchun