Affiliation:
1. wbk Institute of Production Science Karlsruhe Institute of Technology Kaiserstraße 12 76131 Karlsruhe Germany
Abstract
The growing demand for lithium‐ion batteries in electric vehicles pose challenges, particularly for the use of critical materials such as cobalt in electrode slurry mixing. Due to regulatory requirements such as the battery passport, an accurate traceability system is mandatory. However, there is no solution for the continuous mixing process, which is a major challenge in electrode production. This article describes an approach to solve this problem. Based on the results of a literature review, a design structure matrix is constructed to analyze parameter influences. The overall result is a list of relevant parameters that should be recorded in the continuous mixing process in order to characterize the mixing process.
Funder
Bundesministerium für Bildung und Forschung
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