- Patent Title: Method, apparatus and medium for estimating battery remaining life
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Application No.: US17566705Application Date: 2021-12-31
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Publication No.: US11619679B2Publication Date: 2023-04-04
- Inventor: Jian Ruan , Mingshu Du , Shenzhi Tang , Shichao Li , Yanhua Lu , Wei Zhang
- Applicant: Jiangsu Contemporary Amperex Technology Limited
- Applicant Address: CN Changzhou
- Assignee: Jiangsu Contemporary Amperex Technology Limited
- Current Assignee: Jiangsu Contemporary Amperex Technology Limited
- Current Assignee Address: CN Changzhou
- Agency: East IP P.C.
- Priority: CN202010798925.0 20200811
- Main IPC: G01R31/392
- IPC: G01R31/392 ; G01R31/3842 ; G01R31/36
Abstract:
The embodiments of the present application disclose a method, apparatus and medium for estimating a battery remaining life and relates to the field of battery power. The method includes: acquiring a material aging parameter of a battery representing an aging degree of a material of the battery; and determining, based on a preset corresponding relationship between the material aging parameter and the battery remaining life, the battery remaining life corresponding to the material aging parameter.
Public/Granted literature
- US20220120821A1 METHOD, APPARATUS AND MEDIUM FOR ESTIMATING BATTERY REMAINING LIFE Public/Granted day:2022-04-21
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