FMU
The Sendyne CellMod FMU is the first Li-Ion virtual battery capable of predicting cell and pack behavior, including thermal behavior, with an accuracy of better than 97% under a wide range of test conditions. Based on a first order electrochemical model, CellMod is packaged as an FMU (Functional Markup Unit), allowing it to be easily integrated into most major simulation packages via the open industry standard FMI (Functional Markup Interface). Unlike simple equivalent circuit (EC) models often used today, CellMod FMU takes into account physical processes taking place inside the cells, such diffusion in solids, diffusion in electrolytic solution, reaction kinetics, charge transport, heat transport, etc. Because of this, CellMod can predict future battery cell behavior with a high degree of accuracy.
The default battery model for CellMod is the Panasonic 18650A. This version may be used as a stand in representing a “generic” Li-Ion battery – and still provide better accuracy that what can be offered by a simple equivalent circuit model. For design teams requiring a high level of accuracy (~97%, or accuracy to the level of statistical variation) cell-specific versions to represent any type of Li-Ion cells, from NMC and LMO to LFP and NCA, and all iterations of these cells, can be quickly developed.
For more information, please contact Sendyne.
CellMod FMU User Documentation
CellMod Product Brief
CellMod
Datasheet
Please contact Sendyne for additional materials, including the free version of CellMod, CellMod Lite
Please contact Sendyne for additional materials, including the free version of CellMod, CellMod Lite
Please contact modeling@sendyne.com
