GB2583510B - A method and apparatus for detecting defective cells within a battery - Google Patents
A method and apparatus for detecting defective cells within a battery Download PDFInfo
- Publication number
- GB2583510B GB2583510B GB1906150.6A GB201906150A GB2583510B GB 2583510 B GB2583510 B GB 2583510B GB 201906150 A GB201906150 A GB 201906150A GB 2583510 B GB2583510 B GB 2583510B
- Authority
- GB
- United Kingdom
- Prior art keywords
- battery
- defective cells
- detecting defective
- detecting
- cells
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000002950 deficient Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/392—Determining battery ageing or deterioration, e.g. state of health
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
- G01R31/3646—Constructional arrangements for indicating electrical conditions or variables, e.g. visual or audible indicators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Secondary Cells (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1906150.6A GB2583510B (en) | 2019-05-02 | 2019-05-02 | A method and apparatus for detecting defective cells within a battery |
DE102020111788.4A DE102020111788A1 (en) | 2019-05-02 | 2020-04-30 | METHOD AND DEVICE FOR DETECTING DEFECTIVE CELLS WITHIN A BATTERY |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1906150.6A GB2583510B (en) | 2019-05-02 | 2019-05-02 | A method and apparatus for detecting defective cells within a battery |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201906150D0 GB201906150D0 (en) | 2019-06-19 |
GB2583510A GB2583510A (en) | 2020-11-04 |
GB2583510B true GB2583510B (en) | 2021-07-07 |
Family
ID=67384903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1906150.6A Active GB2583510B (en) | 2019-05-02 | 2019-05-02 | A method and apparatus for detecting defective cells within a battery |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102020111788A1 (en) |
GB (1) | GB2583510B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112632850B (en) * | 2020-12-14 | 2024-06-14 | 华中科技大学 | Method and system for detecting abnormal battery in lithium battery pack |
CN113996564A (en) * | 2021-12-02 | 2022-02-01 | 格林美股份有限公司 | Lithium battery echelon utilization and sorting method and device based on characteristic numerical analysis |
US11689048B1 (en) | 2021-12-10 | 2023-06-27 | NDSL, Inc. | Methods, systems, and devices for maintenance and optimization of battery cabinets |
US11462917B1 (en) | 2021-12-10 | 2022-10-04 | NDSL, Inc. | Methods, systems, and devices for maintenance and optimization of battery cabinets |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100198536A1 (en) * | 2009-01-30 | 2010-08-05 | Bae Systems Controls Inc. | Battery health assessment estimator |
US20190113577A1 (en) * | 2017-10-17 | 2019-04-18 | The Board Of Trustees Of The Leland Stanford Junior University | Data-driven Model for Lithium-ion Battery Capacity Fade and Lifetime Prediction |
-
2019
- 2019-05-02 GB GB1906150.6A patent/GB2583510B/en active Active
-
2020
- 2020-04-30 DE DE102020111788.4A patent/DE102020111788A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100198536A1 (en) * | 2009-01-30 | 2010-08-05 | Bae Systems Controls Inc. | Battery health assessment estimator |
US20190113577A1 (en) * | 2017-10-17 | 2019-04-18 | The Board Of Trustees Of The Leland Stanford Junior University | Data-driven Model for Lithium-ion Battery Capacity Fade and Lifetime Prediction |
Also Published As
Publication number | Publication date |
---|---|
GB2583510A (en) | 2020-11-04 |
DE102020111788A1 (en) | 2020-11-05 |
GB201906150D0 (en) | 2019-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20240321 AND 20240327 |