Method for determining the state of charge of a battery
DE102025118757B3Undetermined Publication Date: 2026-10-01GM GLOBAL TECHNOLOGY OPERATIONS LLC
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Patent Information
- Application Number
- DE102025118757
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2025-05-15
- Publication Date
- 2026-10-01
- Estimated Expiration
- 2045-05-15
Abstract
A method for determining the state of charge of each of a plurality of battery sections of a rechargeable energy storage system (RESS) may include determining a first state of charge of a first battery section of the plurality of battery sections. The method may further include discharging a first quantity of charge from the first battery section in response to determining the first state of charge of the first battery section. The method may further include determining a second state of charge of the first battery section in response to discharging the first quantity of charge from the first battery section. The method may further include determining the state of charge of each of the plurality of battery sections based at least partially on the first state of charge, the first quantity of charge, and the second state of charge.
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Citation Information
Patent Citations
Method for determining the state of charge of a battery system, battery system
DE102020211534A1