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- Title:
Cycle aging data of automotive-grade lithium ion battery cells under realistic and accelerated load conditions
- Document type:
- Forschungsdaten
- Publication date:
- 10.09.2024
- Responsible:
- Schreiber, Markus
- Authors:
- Schreiber, Markus; Abo Gamra, Kareem; Bilfinger, Philip; Teichert, Olaf; Schneider, Jakob; Kröger, Thomas; Wassiliadis, Nikolaos; Ank, Manuel; Rogge, Marcel; Schöberl, Jan; Rosner, Philipp; Grosu, Cristina; Jossen, Andreas; Lienkamp, Markus
- Author affiliation:
- TUM
- Publisher:
- TUM
- Identifier:
- doi:10.14459/2024mp1748915
- End date of data production:
- 03.09.2024
- Subject area:
- 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
- Key words:
- accelerated battery testing; battery aging; battery degradation; battery lifetime; degradation modes; lithium-ion battery
- Technical remarks:
- View and download (25,6 GB total, 253 Files)
The data server also offers downloads with FTP
The data server also offers downloads with rsync (password m1748915):
rsync rsync://m1748915@dataserv.ub.tum.de/m1748915/ - Language:
- en
- Rights:
- by, http://creativecommons.org/licenses/by/4.0
BibTeX