DE112019003821A5 - Brennstoffzellenstack, Verfahren zur Herstellung eines Brennstoffzellenstacks und Verfahren zum Betreiben eines Brennstoffzellenstacks - Google Patents

Brennstoffzellenstack, Verfahren zur Herstellung eines Brennstoffzellenstacks und Verfahren zum Betreiben eines Brennstoffzellenstacks Download PDF

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Publication number
DE112019003821A5
DE112019003821A5 DE112019003821.4T DE112019003821T DE112019003821A5 DE 112019003821 A5 DE112019003821 A5 DE 112019003821A5 DE 112019003821 T DE112019003821 T DE 112019003821T DE 112019003821 A5 DE112019003821 A5 DE 112019003821A5
Authority
DE
Germany
Prior art keywords
fuel cell
cell stack
producing
operating
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.)
Pending
Application number
DE112019003821.4T
Other languages
English (en)
Inventor
Jochen Wessner
Udo Riegler
Ulrich Berner
Harald Schmeisser
Florian Alexander Knorr
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of DE112019003821A5 publication Critical patent/DE112019003821A5/de
Pending legal-status Critical Current

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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • H01M8/248—Means for compression of the 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
    • H01M8/04007—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
    • 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
    • H01M8/0444—Concentration; Density
    • 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
    • H01M8/04664—Failure or abnormal function
    • H01M8/04671—Failure or abnormal function of the individual fuel cell
    • 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
    • H01M8/04858—Electric variables
    • H01M8/04865—Voltage
    • H01M8/0488—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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2404—Processes or apparatus for grouping fuel cells
    • 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
    • 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
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
DE112019003821.4T 2018-07-31 2019-07-30 Brennstoffzellenstack, Verfahren zur Herstellung eines Brennstoffzellenstacks und Verfahren zum Betreiben eines Brennstoffzellenstacks Pending DE112019003821A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018212715.8 2018-07-31
DE102018212715.8A DE102018212715A1 (de) 2018-07-31 2018-07-31 Brennstoffzellenstack und Verfahren zum Herstellen eines Brennstoffzellenstacks
PCT/EP2019/070456 WO2020025597A2 (de) 2018-07-31 2019-07-30 Brennstoffzellenstack, verfahren zum herstellen eines brennstoffzellenstacks und verfahren zum betreiben eines brennstoffzellenstacks

Publications (1)

Publication Number Publication Date
DE112019003821A5 true DE112019003821A5 (de) 2021-04-15

Family

ID=67551346

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102018212715.8A Withdrawn DE102018212715A1 (de) 2018-07-31 2018-07-31 Brennstoffzellenstack und Verfahren zum Herstellen eines Brennstoffzellenstacks
DE112019003821.4T Pending DE112019003821A5 (de) 2018-07-31 2019-07-30 Brennstoffzellenstack, Verfahren zur Herstellung eines Brennstoffzellenstacks und Verfahren zum Betreiben eines Brennstoffzellenstacks

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102018212715.8A Withdrawn DE102018212715A1 (de) 2018-07-31 2018-07-31 Brennstoffzellenstack und Verfahren zum Herstellen eines Brennstoffzellenstacks

Country Status (5)

Country Link
US (1) US11652229B2 (de)
JP (1) JP7150133B2 (de)
CN (1) CN112514125A (de)
DE (2) DE102018212715A1 (de)
WO (2) WO2020025456A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021203561A1 (de) 2021-04-12 2022-10-13 Robert Bosch Gesellschaft mit beschränkter Haftung Brennstoffzellenvorrichtung und Unterbaugruppe

Family Cites Families (29)

* Cited by examiner, † Cited by third party
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JPS60113955U (ja) * 1984-01-10 1985-08-01 株式会社　富士電機総合研究所 燃料電池
JP2554126B2 (ja) * 1988-04-15 1996-11-13 株式会社日立製作所 燃料電池スタツク
JP2500880B2 (ja) 1991-08-30 1996-05-29 株式会社日立製作所 燃料電池
JP3066736B2 (ja) 1997-02-28 2000-07-17 溶融炭酸塩型燃料電池発電システム技術研究組合 燃料電池スタック
US6503649B1 (en) * 2000-04-03 2003-01-07 Convergence, Llc Variable fuel cell power system for generating electrical power
US6946210B2 (en) * 2000-11-27 2005-09-20 Protonex Technology Corporation Electrochemical polymer electrolyte membrane cell stacks and manufacturing methods thereof
CA2401915C (en) * 2001-09-11 2007-01-09 Matsushita Electric Industrial Co., Ltd. Polymer elecrolyte fuel cell
WO2004023588A1 (en) * 2002-09-06 2004-03-18 Richards Engineering Modular fuel cell
US7163761B2 (en) * 2002-11-14 2007-01-16 3M Innovative Properties Company Fuel cell stack
JP2004214123A (ja) * 2003-01-08 2004-07-29 Mitsubishi Heavy Ind Ltd 積層型燃料電池及びその保守方法
CN100361340C (zh) * 2003-07-18 2008-01-09 上海神力科技有限公司 一种集成式燃料电池堆的控制连接方法
JP2005093349A (ja) 2003-09-19 2005-04-07 Nissan Motor Co Ltd 燃料電池の冷却構造
KR20050045070A (ko) * 2003-11-10 2005-05-17 현대자동차주식회사 연료전지 스택 체결장치
JP4956890B2 (ja) 2003-11-25 2012-06-20 トヨタ自動車株式会社 燃料電池
US20050221149A1 (en) * 2004-03-30 2005-10-06 Sanyo Electric Co., Ltd. Fuel cell stack
JP5109277B2 (ja) 2006-03-30 2012-12-26 トヨタ自動車株式会社 マルチセルモジュールおよび燃料電池スタック
JP2009086043A (ja) 2007-09-27 2009-04-23 Sato Knowledge & Intellectual Property Institute 封緘用ラベル
JP2010238567A (ja) * 2009-03-31 2010-10-21 Toyota Motor Corp 燃料電池システム
FR2945377B1 (fr) 2009-05-11 2011-07-22 Commissariat Energie Atomique Pile a combustible a encombrement reduit.
GB201001972D0 (en) * 2010-02-08 2010-03-24 Afc Energy Plc Cell stack system
US9112219B2 (en) * 2010-07-21 2015-08-18 Delphi Technologies, Inc. Multiple stack fuel cell system with shared plenum
DK2434570T3 (da) * 2010-09-22 2018-01-29 Siemens Ag Elektrokemisk batteri og fremgangsmåde til fjernelse af celler fra et sådant batteri
KR20130036884A (ko) * 2011-10-05 2013-04-15 삼성에스디아이 주식회사 고체산화물 연료전지 스택 및 이를 구비한 연료전지 모듈
WO2014007182A1 (ja) 2012-07-02 2014-01-09 日産自動車株式会社 燃料電池スタック
KR101775547B1 (ko) * 2013-01-16 2017-09-06 삼성에스디아이 주식회사 이종 셀을 포함하는 배터리 팩 및 이를 포함하는 전력 장치
JP2016062852A (ja) * 2014-09-22 2016-04-25 本田技研工業株式会社 燃料電池スタックの組み立て方法
KR101829093B1 (ko) * 2014-10-22 2018-03-29 주식회사 엘지화학 배터리 시스템의 냉각 공기 흐름 제어 시스템 및 방법
EP3311439A1 (de) * 2015-06-19 2018-04-25 Ballard Power Systems Inc. Kompressionsvorrichtung für brennstoffzellenstapel
BR112018001872B1 (pt) 2015-07-28 2022-05-10 Nissan Motor Co., Ltd Sistema de célula de combustível

Also Published As

Publication number Publication date
WO2020025597A2 (de) 2020-02-06
DE102018212715A1 (de) 2020-02-06
US11652229B2 (en) 2023-05-16
CN112514125A (zh) 2021-03-16
JP7150133B2 (ja) 2022-10-07
US20210305615A1 (en) 2021-09-30
WO2020025597A3 (de) 2020-05-14
WO2020025456A1 (de) 2020-02-06
JP2022515948A (ja) 2022-02-24

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