ELT Elektrotechnik; VER Technik der Verkehrsmittel
Resource type:
Experimente und Beobachtungen / experiments and observations
Data type:
Tabellen / tables; Datenbanken / data bases
Description:
This data set contains cycle aging data from three automotive-grade NMC|Gr pouch cells (used in the VW ID.3) subjected to three different usage patterns over a duration of 3+ years. Please refer to the linked article for cell and measurement specifications. All measurements are provided as .txt files (raw files exported from the battery test system).
Method of data assessment:
The measurement data was recorded using a BaSyTec MRS battery test system. The raw data was converted to the .mat format with the LAB2MAT tool ( https://github.com/TUMFTM/EA_Battery_LAB2MAT ) available as an open-source on GitHub. Please refer to the linked article for details on the applied experimental techniques.
Links:
There is an update that includes the complete measurement data from the associated aging study. The missing files for the commuter scenario and 1C/1C cycling can be found in the updated dataset: https://mediatum.ub.tum.de/1755598
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