Any plan to implement particle size distribution and 2D current collector

[neokzp]

Hi,

I'm currently working on electrochemical model and its parameterization.

I found its particularly useful to include particle size distribution in the model system to better capture relaxation process after pulsed charge/discharge.

Also, a 2D current collector will be useful to capture the temperature distributions and current redistributions in actual batteries.

These are some of the useful functions implented in Pybamm. Do you have have further plans to implement those functions in PETLION in the near term?

I just started to learn PETLION code and Julia language. I'm impressed with how fast the complied model return results. So I'm thinking if its feasible to develop a high-order electrochemical model with rich physics at the pack level utilizing the speed of PETLION package.

[MarcBerliner]

Hi,

There are no current plans to extend the base PETLION package for other geometries or model setups. The code would need to be refactored to make this possible.

A soon-to-be-released update will make modifying and adding equations to the base model significantly easier. If you are interested in expanding the model, be on the lookout for version 1.0.0.