Agile Production Systems for Electric Mobility

Fleischer, Jürgen; Fraider, Felix; Kößler, Florian; Mayer, Dominik; Wirth, Felix

doi:10.1016/j.procir.2022.05.140

Cited by 8 publications

(1 citation statement)

References 11 publications

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“…The battery production in European research institutions and industry is already, although slowly, experiencing a transition from the exclusively mass production of standard cells towards the additional operation of more agile production plants, which enable the profitable manufacturing of lower batch sizes and a more flexible choice of materials and cell shapes [11][12][13][14][15][16].…”

Section: Introductionmentioning

confidence: 99%

Methodology for the Holistic Design of Format-Flexible Lithium-Ion Battery Systems

Gandert,

Mühlpfort,

Müller-Welt

et al. 2024

International Journal of Energy Research

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Most battery cells are developed according to a standard design and optimized regarding their electrical properties. However, firstly, there is a demand for an individual cell design adapted to the application. Secondly, additional properties, for example, thermal and mechanical, are decisive for the cell behavior and should be considered in the overall design. Therefore, the present work introduces a model-based development tool for the holistic design of format-flexible battery cells, which are optimized for their future application, allowing for different cell geometries within one battery system. The different approaches and simulation models for the single design steps are presented, and the prediction of the electrochemical, electrical, and thermal behaviors of the cell and whole battery system is described. A key aspect here is the appropriate interconnection of the single models in a way that helps to narrow down the multitude of interacting parameters in a systematic manner and, thus, makes a holistic design possible. In a last step, the functionality of the tool is shown in a case study by means of an e-bike battery pack.

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