IL210479A - Method for temperature control in a fuel cell system and fuel cell system - Google Patents
Method for temperature control in a fuel cell system and fuel cell systemInfo
- Publication number
- IL210479A IL210479A IL210479A IL21047911A IL210479A IL 210479 A IL210479 A IL 210479A IL 210479 A IL210479 A IL 210479A IL 21047911 A IL21047911 A IL 21047911A IL 210479 A IL210479 A IL 210479A
- Authority
- IL
- Israel
- Prior art keywords
- fuel cell
- cell system
- cell module
- temperature control
- temperature
- Prior art date
Links
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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04029—Heat exchange using liquids
-
- 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
-
- 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
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
-
- 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
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04365—Temperature; Ambient temperature of other components of a fuel cell or fuel cell stacks
-
- 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
- H01M8/04574—Current
- H01M8/04589—Current of fuel cell stacks
-
- 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
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04701—Temperature
- H01M8/04723—Temperature of the coolant
-
- 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
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04746—Pressure; Flow
- H01M8/04768—Pressure; Flow of the coolant
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Fuel Cell (AREA)
Abstract
The invention starts from a method for temperature control in a fuel cell system (2) comprising at least one fuel cell module (4, 6) and one cooling device (10) for cooling the fuel cell module (4, 6), in which coolant is passed through the fuel cell module (4, 6) and a processing means (8) controls a temperature of the coolant. In order to avoid a temperature increase in a fuel cell module in the event of a strong current gradient, it is proposed that a change in the electrical current (I1, I2) is used by the fuel cell module (4, 6) as a correction parameter for purposes of control.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008032156.7A DE102008032156B4 (en) | 2008-07-08 | 2008-07-08 | Method for controlling the temperature in a fuel cell system and fuel cell system |
PCT/EP2009/058488 WO2010003912A1 (en) | 2008-07-08 | 2009-07-06 | Method for temperature control in a fuel cell system and fuel cell system |
Publications (2)
Publication Number | Publication Date |
---|---|
IL210479A0 IL210479A0 (en) | 2011-03-31 |
IL210479A true IL210479A (en) | 2015-09-24 |
Family
ID=41092148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL210479A IL210479A (en) | 2008-07-08 | 2011-01-06 | Method for temperature control in a fuel cell system and fuel cell system |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP2301100B1 (en) |
KR (1) | KR101319708B1 (en) |
AT (1) | ATE548773T1 (en) |
DE (1) | DE102008032156B4 (en) |
ES (1) | ES2382158T3 (en) |
IL (1) | IL210479A (en) |
PT (1) | PT2301100E (en) |
WO (1) | WO2010003912A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013001413B4 (en) | 2012-04-19 | 2024-01-18 | Audi Ag | Temperature control for a fuel cell |
US11611089B2 (en) | 2021-08-05 | 2023-03-21 | Hydrogenics Corporation | Thermal management system and method of positioning and adjusting coolant flow for stationary vehicle fuel cell applications |
CN114744258B (en) * | 2022-05-26 | 2023-05-09 | 电子科技大学 | Air-cooled fuel cell temperature control method based on disturbance observation method |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3539397A (en) * | 1967-05-23 | 1970-11-10 | United Aircraft Corp | Fuel cell with temperature control |
US3595699A (en) * | 1969-02-13 | 1971-07-27 | Allis Chalmers Mfg Co | Fuel cell temperature control |
EP0842548B1 (en) * | 1995-06-07 | 1999-08-04 | dbb fuel cell engines GmbH | Temperature regulating system for a fuel cell powered vehicle |
US6186254B1 (en) * | 1996-05-29 | 2001-02-13 | Xcelliss Fuel Cell Engines Inc. | Temperature regulating system for a fuel cell powered vehicle |
JP3769882B2 (en) * | 1997-06-06 | 2006-04-26 | トヨタ自動車株式会社 | FUEL CELL DEVICE AND FUEL CELL DEVICE TEMPERATURE ADJUSTING METHOD |
DE19930876C2 (en) * | 1999-07-05 | 2003-04-17 | Siemens Ag | Fuel cell system and method for dynamically regulating the temperature and / or the composition of the process gas of the fuel cell system |
JP4884604B2 (en) * | 2001-07-04 | 2012-02-29 | 本田技研工業株式会社 | Fuel cell cooling system |
US7670700B2 (en) * | 2003-09-05 | 2010-03-02 | Denso Corporation | Fuel cell system, related method and current measuring device for fuel cell system |
WO2005043661A1 (en) * | 2003-11-03 | 2005-05-12 | Greenlight Power Technologies, Inc. | Coolant flow control for a fuel cell testing station |
JP2006049182A (en) * | 2004-08-06 | 2006-02-16 | Nissan Motor Co Ltd | Fuel cell system |
JP4835001B2 (en) * | 2005-02-03 | 2011-12-14 | 株式会社デンソー | Fuel cell system |
JP2007317559A (en) * | 2006-05-26 | 2007-12-06 | Kawamura Electric Inc | Temperature control device of fuel cell |
-
2008
- 2008-07-08 DE DE102008032156.7A patent/DE102008032156B4/en not_active Expired - Fee Related
-
2009
- 2009-07-06 KR KR1020117001712A patent/KR101319708B1/en active IP Right Grant
- 2009-07-06 PT PT09780174T patent/PT2301100E/en unknown
- 2009-07-06 ES ES09780174T patent/ES2382158T3/en active Active
- 2009-07-06 WO PCT/EP2009/058488 patent/WO2010003912A1/en active Application Filing
- 2009-07-06 AT AT09780174T patent/ATE548773T1/en active
- 2009-07-06 EP EP09780174A patent/EP2301100B1/en active Active
-
2011
- 2011-01-06 IL IL210479A patent/IL210479A/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ES2382158T3 (en) | 2012-06-05 |
PT2301100E (en) | 2012-05-24 |
KR101319708B1 (en) | 2013-10-17 |
DE102008032156A1 (en) | 2010-01-14 |
KR20110022075A (en) | 2011-03-04 |
ATE548773T1 (en) | 2012-03-15 |
IL210479A0 (en) | 2011-03-31 |
WO2010003912A1 (en) | 2010-01-14 |
EP2301100B1 (en) | 2012-03-07 |
EP2301100A1 (en) | 2011-03-30 |
DE102008032156B4 (en) | 2014-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed |