Invention Grant
- Patent Title: System and method for using artificial intelligence to detect lithium plating
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Application No.: US18189657Application Date: 2023-03-24
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Publication No.: US11847531B1Publication Date: 2023-12-19
- Inventor: Anil Ozturk , Mustafa Burak Gunel , Muharrem Ugur Yavas , Can Kurtulus
- Applicant: Eatron Technologies Limited
- Applicant Address: GB Warwick
- Assignee: Eatron Technologies Limited
- Current Assignee: Eatron Technologies Limited
- Current Assignee Address: GB Warwick
- Agency: Dickinson Wright PLLC
- Agent Jonathan H. Harder
- Main IPC: G06N5/022
- IPC: G06N5/022

Abstract:
In one aspect, computer-implemented method may include receiving, from computing devices, fleet data pertaining to battery packs each including first cells. The fleet data includes false positive images of lithium plating affecting at least a first cell, true positive images of the lithium plating affecting at least a second cell, or both. The method may include training, using at least the fleet data, machine learning models to predict occurrences of the lithium plating, receiving, from sensors associated with second cells, measurements pertaining to current, voltage, temperature, or some combination thereof, and inputting the measurements into the machine learning models to predict the occurrences of the lithium plating for the second cells.
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