Modellbasierte Prozessgrenzenermittlung in der Entwicklung und Inbetriebnahme von Hochdurchsatz-Batteriestapelverfahren

Aydemir, Muhammed Fatih

doi:10.14279/depositonce-12166

Cited by 1 publication

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Additionally, simulations in previous works aim to predict characteristics of the end product, e.g., the deposition accuracy of the assembled ESC [11] or wrinkles in z-folded separator. [12] For the design of a novel stacking process, it is not only necessary to predict the product characteristics but also to identify all sets of process and machine parameters and to understand their impact on the process.…”

Section: Doi: 101002/ente202200687mentioning

confidence: 99%

Model‐Based Design and Experimental Evaluation of a High‐Throughput Electrode Feeding and Stacking Process

et al. 2022

View full text Add to dashboard Cite

To provide storage capacities for the emerging markets of electromobility and stationary applications, the increase of productivity within the production of lithium‐ion batteries is crucial. A special focus lies on the assembly of the electrode–separator–compound as a bottleneck process within battery cell production. Consequently, novel process technologies arise for high‐throughput assembly technologies. However, complex process–product interactions drive complexity within the design of new processes. Process models, experiments, and simulations support the process design but must depict nonlinear material behavior. This increases the expanse in time and resources for the process design. Herein, an approach to reduce the effort of process design using the example of the assembly of the electrode–separator–compound is shown. The approach aims to identify and select solutions within the process design. Analytical, simulative, and experimental methods and tools are applied within the approach to investigate the design solutions at different levels of detail. The practical application of the approach is demonstrated in two case studies within the assembly of the electrode–separator–compound. The results of the case studies show a profound choice of the process design and a gain in knowledge on process–product–interactions of the novel processes.

show abstract

Section: Doi: 101002/ente202200687mentioning

confidence: 99%