WO2020025597A3 - Brennstoffzellenstack, verfahren zum herstellen eines brennstoffzellenstacks und verfahren zum betreiben eines brennstoffzellenstacks - Google Patents

Brennstoffzellenstack, verfahren zum herstellen eines brennstoffzellenstacks und verfahren zum betreiben eines brennstoffzellenstacks Download PDF

Info

Publication number
WO2020025597A3
WO2020025597A3 PCT/EP2019/070456 EP2019070456W WO2020025597A3 WO 2020025597 A3 WO2020025597 A3 WO 2020025597A3 EP 2019070456 W EP2019070456 W EP 2019070456W WO 2020025597 A3 WO2020025597 A3 WO 2020025597A3
Authority
WO
WIPO (PCT)
Prior art keywords
fuel cell
cell stack
producing
operating
stack
Prior art date
Application number
PCT/EP2019/070456
Other languages
English (en)
French (fr)
Other versions
WO2020025597A2 (de
Inventor
Harald Schmeisser
Ulrich Berner
Udo Riegler
Jochen Wessner
Florian Alexander KNORR
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
Priority to US17/264,910 priority Critical patent/US11652229B2/en
Priority to CN201980050620.7A priority patent/CN112514125A/zh
Priority to JP2021501307A priority patent/JP7150133B2/ja
Priority to DE112019003821.4T priority patent/DE112019003821A5/de
Publication of WO2020025597A2 publication Critical patent/WO2020025597A2/de
Publication of WO2020025597A3 publication Critical patent/WO2020025597A3/de

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
    • H01M8/04298—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
    • H01M8/24—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
    • 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
    • H01M8/04694—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
    • 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)

Abstract

Die vorliegende Erfindung betrifft einen Brennstoffzellenstack (10) und ein Verfahren zum Herstellen eines solchen Brennstoffzellenstacks (10). Der Brennstoffzellenstack (10) umfasst dabei wenigstens zwei Brennstoffzellenmodule (58) mit jeweils wenigstens zwei Einzelzellen (5), wobei jedes Brennstoffzellenmodul (58) Modulendplatten (70) an beiden Zellenstapelaußenseiten (66) aufweist, und Brennstoffzellenstackkompressionsmittel (82), über welche die aufeinandergestapelten Brennstoffzellenmodule (58) zu einem Brennstoffzellenstack (10) verspannt sind.
PCT/EP2019/070456 2018-07-31 2019-07-30 Brennstoffzellenstack, verfahren zum herstellen eines brennstoffzellenstacks und verfahren zum betreiben eines brennstoffzellenstacks WO2020025597A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US17/264,910 US11652229B2 (en) 2018-07-31 2019-07-30 Fuel cell stack, method for producing a fuel cell stack and method for operating a fuel cell stack
CN201980050620.7A CN112514125A (zh) 2018-07-31 2019-07-30 燃料电池堆、用于制造燃料电池堆的方法和用于运行燃料电池堆的方法
JP2021501307A JP7150133B2 (ja) 2018-07-31 2019-07-30 燃料電池スタック、燃料電池スタックを製造するための方法および燃料電池スタックを作動させるための方法
DE112019003821.4T DE112019003821A5 (de) 2018-07-31 2019-07-30 Brennstoffzellenstack, Verfahren zur Herstellung eines Brennstoffzellenstacks und Verfahren zum Betreiben eines Brennstoffzellenstacks

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
WO2020025597A2 WO2020025597A2 (de) 2020-02-06
WO2020025597A3 true WO2020025597A3 (de) 2020-05-14

Family

ID=67551346

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/EP2019/070094 WO2020025456A1 (de) 2018-07-31 2019-07-25 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

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/070094 WO2020025456A1 (de) 2018-07-31 2019-07-25 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

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01281681A (ja) * 1988-04-15 1989-11-13 Hitachi Ltd 燃料電池スタツク
EP1519436A1 (de) * 2003-09-19 2005-03-30 Nissan Motor Co., Ltd. Kühlstruktur für Brennstoffzellen
KR20050045070A (ko) * 2003-11-10 2005-05-17 현대자동차주식회사 연료전지 스택 체결장치
US20050221149A1 (en) * 2004-03-30 2005-10-06 Sanyo Electric Co., Ltd. Fuel cell stack
JP2010238567A (ja) * 2009-03-31 2010-10-21 Toyota Motor Corp 燃料電池システム
US20110269042A1 (en) * 2010-07-21 2011-11-03 Delphi Technologies, Inc. Multiple stack fuel cell system with shared plenum
EP2534724A1 (de) * 2010-02-08 2012-12-19 AFC Energy PLC Zellenstapelsystem
US8679693B2 (en) * 2009-05-11 2014-03-25 Commissariat à l′énergie atomique et aux énergies alternatives Compact fuel cell
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
EP3311439A1 (de) * 2015-06-19 2018-04-25 Ballard Power Systems Inc. Kompressionsvorrichtung für brennstoffzellenstapel
EP3331078A1 (de) * 2015-07-28 2018-06-06 Nissan Motor Co., Ltd. Brennstoffzellensystem

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
EP1554769A1 (de) * 2002-09-06 2005-07-20 Richards Engineering Modulare brennstoffzelle
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
JP4956890B2 (ja) 2003-11-25 2012-06-20 トヨタ自動車株式会社 燃料電池
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
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
US9979042B2 (en) 2012-07-02 2018-05-22 Nissan Motor Co., Ltd. Fuel cell stack
KR101775547B1 (ko) * 2013-01-16 2017-09-06 삼성에스디아이 주식회사 이종 셀을 포함하는 배터리 팩 및 이를 포함하는 전력 장치
KR101829093B1 (ko) * 2014-10-22 2018-03-29 주식회사 엘지화학 배터리 시스템의 냉각 공기 흐름 제어 시스템 및 방법

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01281681A (ja) * 1988-04-15 1989-11-13 Hitachi Ltd 燃料電池スタツク
EP1519436A1 (de) * 2003-09-19 2005-03-30 Nissan Motor Co., Ltd. Kühlstruktur für Brennstoffzellen
KR20050045070A (ko) * 2003-11-10 2005-05-17 현대자동차주식회사 연료전지 스택 체결장치
US20050221149A1 (en) * 2004-03-30 2005-10-06 Sanyo Electric Co., Ltd. Fuel cell stack
JP2010238567A (ja) * 2009-03-31 2010-10-21 Toyota Motor Corp 燃料電池システム
US8679693B2 (en) * 2009-05-11 2014-03-25 Commissariat à l′énergie atomique et aux énergies alternatives Compact fuel cell
EP2534724A1 (de) * 2010-02-08 2012-12-19 AFC Energy PLC Zellenstapelsystem
US20110269042A1 (en) * 2010-07-21 2011-11-03 Delphi Technologies, Inc. Multiple stack fuel cell system with shared plenum
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
EP3311439A1 (de) * 2015-06-19 2018-04-25 Ballard Power Systems Inc. Kompressionsvorrichtung für brennstoffzellenstapel
EP3331078A1 (de) * 2015-07-28 2018-06-06 Nissan Motor Co., Ltd. Brennstoffzellensystem

Also Published As

Publication number Publication date
WO2020025456A1 (de) 2020-02-06
US11652229B2 (en) 2023-05-16
DE112019003821A5 (de) 2021-04-15
JP7150133B2 (ja) 2022-10-07
WO2020025597A2 (de) 2020-02-06
CN112514125A (zh) 2021-03-16
JP2022515948A (ja) 2022-02-24
DE102018212715A1 (de) 2020-02-06
US20210305615A1 (en) 2021-09-30

Similar Documents

Publication Publication Date Title
WO2016159549A3 (ko) 배터리 모듈
WO2010081704A3 (de) Elektrochemische energiespeichervorrichtung
EP2525415A3 (de) Solarzellenmodul
TW200721576A (en) Battery module for medium or large size battery pack
CA2472138A1 (en) End structure of a fuel cell stack
WO2010037798A3 (de) Energiespeichermodul
WO2013060603A3 (de) Batterie mit mehreren akkumulator-zellen und verfahren zum betreiben einer solchen
EP2390950A3 (de) Mehrfach-Brennstoffzellenstapelsystem
WO2010071370A3 (en) Battery module having cooling means, and middle or large-sized battery pack containing the same
WO2012163459A3 (de) Energiespeichermodul aus mehreren insbesondere prismatischen speicherzellen und verfahren zur herstellung eines energiespeichermoduls
WO2012067359A3 (ko) 냉매의 분배 균일성이 향상된 전지팩
WO2010051355A3 (en) Photovoltaic cell module and method of forming
WO2012165781A3 (ko) 배터리 냉각 시스템 및 이에 적용되는 배터리 랙
WO2011126310A3 (ko) 스택 타입 셀, 개선된 바이-셀, 이들을 이용한 이차 전지용 전극 조립체 및 그 제조 방법
EP1825552A4 (de) Festoxid-brennstoffzelle mit externen verteilern
WO2009157676A3 (ko) 안전성이 향상된 중대형 전지팩
WO2008142534A3 (en) Movable body
WO2015086669A3 (de) Etagenelement, seitenteil und kühlmodul sowie verfahren zum herstellen eines kühlmoduls
EP3739662A3 (de) Batteriemodul
US10411245B2 (en) Apparatus for enhancing electrolyte wetting in rechargeable battery and electrolyte wetting enhancing method using the same
WO2008149554A1 (ja) 高分子電解質型燃料電池
WO2012168426A3 (fr) Dispositif de generation d'energie photovoltaïque avec briques de cellules
WO2006029318A3 (en) Bipolar plate and electrolyte applications
AU2003284130A8 (en) Fuel cell stack
EP4250894A3 (de) Laminiertes solarzellenmodul und verfahren zur herstellung des moduls

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 2021501307

Country of ref document: JP

Kind code of ref document: A

REG Reference to national code

Ref country code: DE

Ref legal event code: R225

Ref document number: 112019003821

Country of ref document: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19756110

Country of ref document: EP

Kind code of ref document: A2