GB201421294D0 - Fuel cell stack, fuel cell system and vehicle - Google Patents

Fuel cell stack, fuel cell system and vehicle

Info

Publication number
GB201421294D0
GB201421294D0 GBGB1421294.8A GB201421294A GB201421294D0 GB 201421294 D0 GB201421294 D0 GB 201421294D0 GB 201421294 A GB201421294 A GB 201421294A GB 201421294 D0 GB201421294 D0 GB 201421294D0
Authority
GB
United Kingdom
Prior art keywords
fuel cell
vehicle
cell stack
cell system
stack
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.)
Withdrawn
Application number
GBGB1421294.8A
Other versions
GB2525697A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mercedes Benz Group AG
Original Assignee
Daimler AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daimler AG filed Critical Daimler AG
Priority to GB1421294.8A priority Critical patent/GB2525697A/en
Publication of GB201421294D0 publication Critical patent/GB201421294D0/en
Publication of GB2525697A publication Critical patent/GB2525697A/en
Priority to DE102015015229.7A priority patent/DE102015015229A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/70—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by fuel cells
    • B60L50/72—Constructional details of fuel cells specially adapted for electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/30—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
    • B60L58/32—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
    • 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
    • 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
    • H01M8/04544—Voltage
    • H01M8/04559—Voltage 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
    • H01M8/04746—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
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • 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
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or 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
    • H01M8/02—Details
    • H01M8/0297—Arrangements for joining electrodes, reservoir layers, heat exchange units or bipolar separators to each other
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
GB1421294.8A 2014-12-01 2014-12-01 Fuel cell stack, fuel cell system and vehicle Withdrawn GB2525697A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1421294.8A GB2525697A (en) 2014-12-01 2014-12-01 Fuel cell stack, fuel cell system and vehicle
DE102015015229.7A DE102015015229A1 (en) 2014-12-01 2015-11-27 Fuel cell stack, fuel cell system and vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1421294.8A GB2525697A (en) 2014-12-01 2014-12-01 Fuel cell stack, fuel cell system and vehicle

Publications (2)

Publication Number Publication Date
GB201421294D0 true GB201421294D0 (en) 2015-01-14
GB2525697A GB2525697A (en) 2015-11-04

Family

ID=52349726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1421294.8A Withdrawn GB2525697A (en) 2014-12-01 2014-12-01 Fuel cell stack, fuel cell system and vehicle

Country Status (2)

Country Link
DE (1) DE102015015229A1 (en)
GB (1) GB2525697A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106876746A (en) * 2017-04-06 2017-06-20 爱德曼氢能源装备有限公司 A kind of cooling structure for hydrogen fuel cell bipolar plates
CN108461769B (en) * 2018-04-09 2020-07-14 广东国鸿氢能科技有限公司 Bipolar plate waste material separator
DE102019110343A1 (en) * 2019-04-18 2020-10-22 e.Go REX GmbH CIRCUIT ARRANGEMENT FOR AN ON-BOARD NETWORK OF AN ELECTRICALLY DRIVEN MOTOR VEHICLE AND A METHOD FOR OPERATING SUCH A CIRCUIT ARRANGEMENT
DE102020203066A1 (en) * 2020-03-11 2021-09-16 Robert Bosch Gesellschaft mit beschränkter Haftung Bipolar plate with optimized mass flow
JP7311452B2 (en) * 2020-03-27 2023-07-19 本田技研工業株式会社 Assembly jig and assembly method
DE102020128564A1 (en) * 2020-10-30 2022-05-05 Audi Aktiengesellschaft Bipolar plate with media regulation and fuel cell stack
EP4068437A1 (en) * 2021-04-01 2022-10-05 Volvo Truck Corporation Coolant system for a fuel cell system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100637504B1 (en) 2004-08-30 2006-10-20 삼성에스디아이 주식회사 Fuel cell system and stack of the same
JP5389767B2 (en) * 2010-11-02 2014-01-15 株式会社日立製作所 Fuel cell separator and fuel cell using the same
FR2973583B1 (en) 2011-03-30 2014-03-14 Peugeot Citroen Automobiles Sa FUEL CELL COMPRISING A STACK OF CELLS AND BIPOLAR CONDUCTIVE PLATES
JP5872995B2 (en) * 2012-11-21 2016-03-01 本田技研工業株式会社 Fuel cell stack

Also Published As

Publication number Publication date
GB2525697A (en) 2015-11-04
DE102015015229A1 (en) 2016-06-02

Similar Documents

Publication Publication Date Title
EP3018745B8 (en) Fuel cell system
GB2571236B (en) Fuel cell system
GB2535242B (en) Fuel cell stack
EP3101722A4 (en) Fuel cell system
GB2551002B (en) Fuel cell system
GB201421294D0 (en) Fuel cell stack, fuel cell system and vehicle
EP3291345A4 (en) Fuel cell system
EP3248234A4 (en) Self-heating fuel cell systems
EP3214685A4 (en) Fuel cell system
SG11201700043XA (en) Fuel cell system
EP3214687A4 (en) Fuel cell system
EP3336946A4 (en) Solid oxide fuel cell system
EP3392942A4 (en) Fuel cell system
EP3467923A4 (en) Fuel cell system
EP3174145A4 (en) Fuel cell system
EP3267524A4 (en) Fuel cell system
GB2533265B (en) Fuel cell system
EP3109932A4 (en) Fuel cell system
GB201720183D0 (en) Fuel cell system
EP3396759A4 (en) Fuel cell system
EP3514874A4 (en) Fuel cell system
GB201614042D0 (en) Fuel cell stack
EP3118922A4 (en) Fuel cell system
EP3537525A4 (en) Fuel cell system
EP3483968A4 (en) Fuel cell system

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 20160519 AND 20160525

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)