IL325085A - Storage battery inspection device and storage battery inspection method - Google Patents
Storage battery inspection device and storage battery inspection methodInfo
- Publication number
- IL325085A IL325085A IL325085A IL32508525A IL325085A IL 325085 A IL325085 A IL 325085A IL 325085 A IL325085 A IL 325085A IL 32508525 A IL32508525 A IL 32508525A IL 325085 A IL325085 A IL 325085A
- Authority
- IL
- Israel
- Prior art keywords
- storage battery
- current
- magnetic field
- current flowing
- frequency
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/032—Measuring direction or magnitude of magnetic fields or magnetic flux using magneto-optic devices, e.g. Faraday or Cotton-Mouton effect
-
- 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]
-
- 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]
- G01R31/385—Arrangements for measuring battery or accumulator variables
-
- 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]
- G01R31/389—Measuring internal impedance, internal conductance or related variables
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Secondary Cells (AREA)
- Quality & Reliability (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023103925 | 2023-06-26 | ||
| PCT/JP2024/016311 WO2025004516A1 (ja) | 2023-06-26 | 2024-04-25 | 蓄電池検査装置及び蓄電池検査方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL325085A true IL325085A (en) | 2026-02-01 |
Family
ID=93938096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL325085A IL325085A (en) | 2023-06-26 | 2024-04-25 | Storage battery inspection device and storage battery inspection method |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP4733784A1 (https=) |
| JP (1) | JPWO2025004516A1 (https=) |
| KR (1) | KR20260027885A (https=) |
| CN (1) | CN121195177A (https=) |
| AU (1) | AU2024305975A1 (https=) |
| IL (1) | IL325085A (https=) |
| TW (1) | TW202501017A (https=) |
| WO (1) | WO2025004516A1 (https=) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11142465A (ja) * | 1997-11-05 | 1999-05-28 | Fuji Electric Co Ltd | 地絡故障点検出方法 |
| JP5257494B2 (ja) | 2011-08-02 | 2013-08-07 | パルステック工業株式会社 | ２次電池の評価装置及び評価方法 |
| US10254352B2 (en) * | 2014-03-12 | 2019-04-09 | National University Corporation Kobe University | Conductivity distribution derivation method and conductivity distribution derivation device |
| WO2015136930A1 (ja) * | 2014-03-13 | 2015-09-17 | 国立大学法人神戸大学 | 電池検査装置および電池検査方法 |
| EP3450970B1 (en) * | 2016-04-28 | 2021-04-28 | National University Corporation Kobe University | Measurement device and measurement method |
| US11828811B2 (en) * | 2019-08-06 | 2023-11-28 | Integral Geometry Science Inc. | Storage battery inspection device and storage battery inspection method |
| CN118591734A (zh) * | 2022-07-07 | 2024-09-03 | 积分几何科学公司 | 测定装置及测定方法 |
-
2024
- 2024-04-25 AU AU2024305975A patent/AU2024305975A1/en active Pending
- 2024-04-25 IL IL325085A patent/IL325085A/en unknown
- 2024-04-25 KR KR1020257039335A patent/KR20260027885A/ko active Pending
- 2024-04-25 EP EP24831391.8A patent/EP4733784A1/en active Pending
- 2024-04-25 JP JP2025529468A patent/JPWO2025004516A1/ja active Pending
- 2024-04-25 TW TW113115373A patent/TW202501017A/zh unknown
- 2024-04-25 CN CN202480034563.4A patent/CN121195177A/zh active Pending
- 2024-04-25 WO PCT/JP2024/016311 patent/WO2025004516A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| KR20260027885A (ko) | 2026-03-03 |
| EP4733784A1 (en) | 2026-04-29 |
| TW202501017A (zh) | 2025-01-01 |
| WO2025004516A1 (ja) | 2025-01-02 |
| JPWO2025004516A1 (https=) | 2025-01-02 |
| AU2024305975A1 (en) | 2026-01-15 |
| CN121195177A (zh) | 2025-12-23 |
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