Invention Grant
- Patent Title: Battery module lithium plating reduction
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Application No.: US16983620Application Date: 2020-08-03
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Publication No.: US11584255B2Publication Date: 2023-02-21
- Inventor: Zhihong Jin , Zhenli Zhang , Timur L. Aliyev , Brian C. Sisk , Miaomiao Ma
- Applicant: CPS Technology Holdings LLC
- Applicant Address: US NY New York
- Assignee: CPS Technology Holdings LLC
- Current Assignee: CPS Technology Holdings LLC
- Current Assignee Address: US NY New York
- Agency: Boardman & Clark LLP
- Main IPC: H01M10/00
- IPC: H01M10/00 ; B60L58/12 ; H01M10/48 ; H01M10/0525 ; H01M10/42 ; H01M10/44 ; H01M10/46 ; H01M10/0587

Abstract:
A battery system includes a lithium ion battery that couples to an electrical system. The battery system also includes a battery management system that electrically couples to the lithium ion battery and controls one or more recharge parameters of the lithium ion battery. Additionally, the battery management system monitors one or more parameters of the lithium ion battery. Further, the battery management system controls the recharge parameters of the lithium ion battery based on at least one lithium plating model and the monitored parameters. Furthermore, the at least one lithium plating model indicates a relationship between the one or more parameters of the lithium ion battery and a likelihood of lithium plating occurring in the lithium ion battery.
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