Digital twin of your cell
We are able to build a digital twin of any cell you use.
Accurate simulations require trusted data. Detailed thermal and electrical properties of electrochemical cells are rarely disclosed by manufacturers. We know this problem and we solve it for you. We can deliver a digital twin of your cells which is a validated numerical model ready to use in your simulations. We measure:
heat capacity and orthotropic heat conductivities
internal resistances and capacities for an RC cell model
dependence of data on temperature and SOC
We test the cells in the climate chamber
Thermal and electrical properties of cells vary with temperature. We can test heat capacity, heat conductivities and and all electrical properties (internal resitance and electrical inertia for the RC cell model). The measurements can be done between -30 and +60 degrees C.
RC electrical cell model
Thermal and electrical properties of cells vary with temperature. We can test heat capacity, heat conductivities and and all electrical properties (internal resitance and electrical inertia for the RC cell model). The measurements can be done between -30 and +60 degrees C.
Nonuniform heat generation
Cells do not generate heat uniformly. If you e.g. cool down prismatic cells from the bottom and they mainly generate heat close to the connectors, you will underpredict temperature level. That is why we can identify nonuniform heat generation in your cells when we prepare a digital twin for your company.
Temperature dependent properties
Real battery cells experience nonuniform temperature distribution. It isn’t healthy for them. It may also impact degradation and ageing. Simple software models do not give that information. That is why we show the exact temperature distribution within the cells to visualise and deliver complete 3-D data for building or assesing battery cooling.
Contact
Office
QuickerSim Automotive Ltd.
Słowackiego 24
35-060 Rzeszów, Poland
Hours
M-F: 8am – 4pm
S-S: Closed
Call us
+48 514 021 542