Energy storage cell qualification and related systems, methods, and devices
Abstract
Energy storage cell qualification and related systems, methods, and devices are disclosed. A method of qualifying rechargeable battery cells includes taking measurements on the rechargeable battery cells, determining specific capacity distributions of the rechargeable battery cells as a function of a number of discharge cycles based on the measurements, determining one or more specific capacity thresholds to separate the specific capacity distributions of the rechargeable battery cells into two or more classifications, and qualifying the rechargeable battery cells into the two or more classifications based, at least in part, on the specific capacity distributions and the one or more specific capacity thresholds. A method of implementing rechargeable battery cells into product manufacturing and qualifying the rechargeable battery cells, and deploying those of the rechargeable battery cells qualified into a first classification of the two or more classifications into the product.
- Inventors:
- Issue Date:
- Research Org.:
- Idaho National Laboratory (INL), Idaho Falls, ID (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 2222231
- Patent Number(s):
- 11740290
- Application Number:
- 17/149,046
- Assignee:
- Battelle Energy Alliance, LLC (Idaho Falls, ID)
- DOE Contract Number:
- AC07-05ID14517
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 01/14/2021
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Liaw, Boryann, Zhang, Yulun, and Wang, Qiang. Energy storage cell qualification and related systems, methods, and devices. United States: N. p., 2023.
Web.
Liaw, Boryann, Zhang, Yulun, & Wang, Qiang. Energy storage cell qualification and related systems, methods, and devices. United States.
Liaw, Boryann, Zhang, Yulun, and Wang, Qiang. Tue .
"Energy storage cell qualification and related systems, methods, and devices". United States. https://www.osti.gov/servlets/purl/2222231.
@article{osti_2222231,
title = {Energy storage cell qualification and related systems, methods, and devices},
author = {Liaw, Boryann and Zhang, Yulun and Wang, Qiang},
abstractNote = {Energy storage cell qualification and related systems, methods, and devices are disclosed. A method of qualifying rechargeable battery cells includes taking measurements on the rechargeable battery cells, determining specific capacity distributions of the rechargeable battery cells as a function of a number of discharge cycles based on the measurements, determining one or more specific capacity thresholds to separate the specific capacity distributions of the rechargeable battery cells into two or more classifications, and qualifying the rechargeable battery cells into the two or more classifications based, at least in part, on the specific capacity distributions and the one or more specific capacity thresholds. A method of implementing rechargeable battery cells into product manufacturing and qualifying the rechargeable battery cells, and deploying those of the rechargeable battery cells qualified into a first classification of the two or more classifications into the product.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {8}
}
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