Mathematical Modeling of battery charging and discharge

I am working on modeling of Li-ion battery. I am using three basic parameters of battery characteristics such as charging/discharging current, voltage and SOC (State Of Charge). I would like to use mathematical modeling for getting a generic model which can fit and give a voltage output as a function of SOC and charging current. I wonder if I can use some modeling algorithm to achieve a single model for charging in different currents, and if I am able to make a single model for charging and discharging data. If figures are needed, please feel free to contact me at [redacted]

I appreciate your help.

Thank you.

[Laurens Bakker]

Are you using Simulink or MATLAB?

[DGM]

Editor's note: When reposting the deleted content, I redacted OP's email address. OP probably wants to get identifying information out of public view, and keeping it doesn't help the usability of the thread.

[ghazal]

hello how simulation of Battery Charging/Discharging Controller please answer me at [e-mail]

Answer 1

[Sabin]

For battery simulation, the best place to start with is Simscape Battery, a new toolbox introduced in R2022b.