Infomation Day Battery Simulation 2022

The Battery Simulation Info Day took place in Stuttgart on June 22, 2022.


9:30-10:00: Welcome Snack, Coffee and Get Together

10:00 - 10:15: Welcome (Maik Schenke, DYNAmore GmbH)

Session 1: Product-Portfolio Overview

10:15 - 10:45: Overview on how Simulation helps in Battery development and Integration (Maik Schenke, DYNAmore GmbH, and Rolf Reinelt, Ansys Inc.)
Illustration of challenges in battery modelling and overview on suitable simulation approaches accouting for mechanical and thermo-electrical effects.

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10:45 - 11:30: Modular Multiphysics Simulation of Lithium-Ion Batteries under Use and Abuse Load Cases with LS-DYNA (Nils Karajan, DYNAmore GmbH)
Thermo-mechanical-coupled battery model in LS-DYNA to simulate for charge and discharge use cases as well as short circuiting and thermal runaway.

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11:30 -12:00: Thermal Abuse Simulation in a Battery (Rolf Reinelt, Ansys Inc.)
Thermal-runaway simulation and validation for single cells and multi-cell modules in Ansys Fluent.

12:00 - 13:00: Lunch break

Session 2: Thermo-Electric Effects

13:00 - 13:30: Mechanical and electrical test procedures to characterise the behaviour of lithium-ion batteries (Emanuele Michelini, TU Graz)
Overview on different tests on lithium-ion cells to calibrate and validate simulation models.

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13:30 - 14:00: Multi-physical characterization and simulation of battery cells for predicting abuse scenarios (Martin Schwab, 4a Engineering)
Testing of thermal runaway of single and multi-cell compound to calibrate simulation models in LS-DYNA.

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Session 3: Mechanical properties

14:00 - 14:30: Modelling of the Mechanical Behaviour of Li-Ion Pouch Cells for Different Level of Detail (Alexander Schmid, TU Graz)
Investigation of different deformation modes for pouch cells and establishement of short-circuit criteria to determine failure.

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14:30 - 15:00: Car Battery Modelling and Integration for Crash (Stanislaw Rybak, EDAG Engineering GmbH)
Application of LS-DYNA battery models in full-vehicle crash simulation.

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15:00 - 15:30: Coffee break

Session 4: Battery-System Management

15:30 - 16:00: Better Battery Management via System Simulation (Rolf Reinelt, Ansys Inc.)
Embedment of current battery-modelling approach  into holicstic-battery system simulations.

16:00 - 16:30: Discussion and Farewell (Maik Schenke, DYNAmore GmbH)

*Declaration of consent to the use of personal data: By playing the recording, you consent to the use and processing of your data for general event organization and promotional purposes. You can revoke your consent at any time by contacting DYNAmore GmbH by phone or in writing.