ATE428193T1 - System zur uberwachung einer gruppe von elektrochemischen zellen und zugehírige vorrichtung - Google Patents
System zur uberwachung einer gruppe von elektrochemischen zellen und zugehírige vorrichtungInfo
- Publication number
- ATE428193T1 ATE428193T1 AT05762728T AT05762728T ATE428193T1 AT E428193 T1 ATE428193 T1 AT E428193T1 AT 05762728 T AT05762728 T AT 05762728T AT 05762728 T AT05762728 T AT 05762728T AT E428193 T1 ATE428193 T1 AT E428193T1
- Authority
- AT
- Austria
- Prior art keywords
- monitoring
- group
- electrochemical cells
- associated device
- voltage
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title abstract 3
- 239000000446 fuel Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04537—Electric variables
- H01M8/04634—Other electric variables, e.g. resistance or impedance
- H01M8/04641—Other electric variables, e.g. resistance or impedance of the individual fuel cell
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/249—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04246—Short circuiting means for defective fuel cells
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- General Chemical & Material Sciences (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Battery Mounting, Suspending (AREA)
- Fuel Cell (AREA)
- Secondary Cells (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0406523A FR2871944B1 (fr) | 2004-06-16 | 2004-06-16 | Systeme de surveillance d'un ensemble de cellules electrochimiques et dispositif de realisation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE428193T1 true ATE428193T1 (de) | 2009-04-15 |
Family
ID=34946205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05762728T ATE428193T1 (de) | 2004-06-16 | 2005-05-17 | System zur uberwachung einer gruppe von elektrochemischen zellen und zugehírige vorrichtung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7638972B2 (de) |
| EP (1) | EP1761968B1 (de) |
| AT (1) | ATE428193T1 (de) |
| CA (1) | CA2568266A1 (de) |
| DE (1) | DE602005013780D1 (de) |
| FR (1) | FR2871944B1 (de) |
| WO (1) | WO2006003332A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7927758B2 (en) * | 2006-01-11 | 2011-04-19 | Samsung Sdi Co., Ltd. | Gasket being capable of measuring voltage and fuel cell system having the same |
| US11223074B2 (en) * | 2017-10-16 | 2022-01-11 | Neapco Intellectual Property Holdings, Llc | Battery cell monitoring system |
| JP6992568B2 (ja) * | 2018-02-14 | 2022-02-04 | トヨタ自動車株式会社 | 燃料電池のエージング装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA727389B (en) | 1971-11-22 | 1973-06-27 | American Optical Corp | Heart pacer supply failure protection apparatus |
| EP0985239A1 (de) * | 1997-04-10 | 2000-03-15 | Magnet-Motor Gesellschaft Für Magnetmotorische Technik Mbh | Kühlung und befeuchtung von polymerelektrolyt-brennstoffzellen |
| DE19827880C1 (de) | 1998-06-23 | 1999-12-23 | Dbb Full Cell Engines Gmbh | Schaltungsanordnung für ein Brennstoffzellenverbundsystem und Verfahren zum Betreiben einer solchen Schaltungsanordnung |
| DE19907369C2 (de) | 1999-02-20 | 2002-12-12 | Forschungszentrum Juelich Gmbh | Stromquelle mit in Serie geschalteten Zellen |
| DE10043139B4 (de) * | 2000-08-31 | 2015-10-29 | Heliocentris Fuel Cell Solutions Gmbh | Verfahren zur Überwachung von Brennstoffzellenstapeln und Überwachungseinheit |
| DE10059392A1 (de) * | 2000-11-30 | 2002-06-20 | Siemens Ag | Gleichstromversorgungseinrichtung mit mehreren seriell angeordneten Brennstoffzellenblöcken |
| JP2005526365A (ja) * | 2002-05-17 | 2005-09-02 | グリーンライト パワー テクノロジーズ、インコーポレイテッド | 燃料電池及び燃料電池構成要素における障害状況を指示する方法及び装置 |
-
2004
- 2004-06-16 FR FR0406523A patent/FR2871944B1/fr not_active Expired - Fee Related
-
2005
- 2005-05-17 DE DE602005013780T patent/DE602005013780D1/de not_active Expired - Lifetime
- 2005-05-17 AT AT05762728T patent/ATE428193T1/de not_active IP Right Cessation
- 2005-05-17 US US11/569,793 patent/US7638972B2/en not_active Expired - Fee Related
- 2005-05-17 CA CA002568266A patent/CA2568266A1/fr not_active Abandoned
- 2005-05-17 WO PCT/FR2005/050332 patent/WO2006003332A1/fr not_active Ceased
- 2005-05-17 EP EP05762728A patent/EP1761968B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US7638972B2 (en) | 2009-12-29 |
| EP1761968A1 (de) | 2007-03-14 |
| WO2006003332A1 (fr) | 2006-01-12 |
| EP1761968B1 (de) | 2009-04-08 |
| FR2871944A1 (fr) | 2005-12-23 |
| CA2568266A1 (fr) | 2006-01-12 |
| DE602005013780D1 (de) | 2009-05-20 |
| FR2871944B1 (fr) | 2006-07-28 |
| US20080197852A1 (en) | 2008-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |