DE112016005256A5 - Messverfahren und Messvorrichtung zur Ermittlung der Rezirkulationsrate - Google Patents

Messverfahren und Messvorrichtung zur Ermittlung der Rezirkulationsrate Download PDF

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Publication number
DE112016005256A5
DE112016005256A5 DE112016005256.1T DE112016005256T DE112016005256A5 DE 112016005256 A5 DE112016005256 A5 DE 112016005256A5 DE 112016005256 T DE112016005256 T DE 112016005256T DE 112016005256 A5 DE112016005256 A5 DE 112016005256A5
Authority
DE
Germany
Prior art keywords
determining
recirculation rate
measuring
measuring device
measuring method
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Withdrawn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
DE112016005256.1T
Other languages
English (en)
Inventor
Martin Hauth
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.)
AVL List GmbH
Original Assignee
AVL List 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 AVL List GmbH filed Critical AVL List GmbH
Publication of DE112016005256A5 publication Critical patent/DE112016005256A5/de
Withdrawn legal-status Critical Current

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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
    • H01M8/0438—Pressure; Ambient pressure; Flow
    • H01M8/04388—Pressure; Ambient pressure; Flow of anode reactants at the inlet or inside the 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
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
    • 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
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the reactants
    • 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
    • H01M8/04328—Temperature; Ambient temperature of anode reactants at the inlet or inside the 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
    • H01M8/04313—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
    • H01M8/0438—Pressure; Ambient pressure; Flow
    • H01M8/04402—Pressure; Ambient pressure; Flow of anode exhausts
    • 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
    • H01M8/0438—Pressure; Ambient pressure; Flow
    • H01M8/04432—Pressure differences, e.g. between anode and cathode
    • 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
    • H01M8/04753—Pressure; Flow of fuel cell reactants
    • 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
    • H01M8/04992—Processes for controlling fuel cells or fuel cell systems characterised by the implementation of mathematical or computational algorithms, e.g. feedback control loops, fuzzy logic, neural networks or artificial intelligence
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide 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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • H01M8/0618—Reforming processes, e.g. autothermal, partial oxidation or steam reforming
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Automation & Control Theory (AREA)
  • Computing Systems (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel Cell (AREA)
DE112016005256.1T 2015-11-17 2016-11-16 Messverfahren und Messvorrichtung zur Ermittlung der Rezirkulationsrate Withdrawn DE112016005256A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA735/2015A AT517685B1 (de) 2015-11-17 2015-11-17 Messverfahren und Messvorrichtung zur Ermittlung der Rezirkulationsrate
ATA735/2015 2015-11-17
PCT/EP2016/077873 WO2017085133A1 (de) 2015-11-17 2016-11-16 Messverfahren und messvorrichtung zur ermittlung der rezirkulationsrate

Publications (1)

Publication Number Publication Date
DE112016005256A5 true DE112016005256A5 (de) 2018-08-16

Family

ID=57471804

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112016005256.1T Withdrawn DE112016005256A5 (de) 2015-11-17 2016-11-16 Messverfahren und Messvorrichtung zur Ermittlung der Rezirkulationsrate

Country Status (6)

Country Link
US (1) US10826089B2 (de)
JP (1) JP2018538668A (de)
CN (1) CN108432019B (de)
AT (1) AT517685B1 (de)
DE (1) DE112016005256A5 (de)
WO (1) WO2017085133A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018212214A1 (ja) * 2017-05-18 2018-11-22 株式会社デンソー 燃料電池システム
DE102017215514A1 (de) * 2017-09-05 2019-03-07 Audi Ag Verfahren zum Betreiben einer Brennstoffzelle
JP7236696B2 (ja) * 2018-06-12 2023-03-10 パナソニックＩｐマネジメント株式会社 燃料電池システム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1897165B1 (de) * 2005-06-13 2012-05-23 Nissan Motor Co., Ltd. Brennstoffzellensystem und inbetriebnahmeverfahren dafür
DE112006004018A5 (de) * 2006-09-20 2009-08-06 Daimler Ag Rezirkulationsanordnung für eine anodenseitige Gasversorgung in einer Brennstoffzellenvorrichtung sowie Brennstoffzellenvorrichtung für den mobilen Einsatz
JP4585035B2 (ja) * 2007-12-27 2010-11-24 株式会社堀場エステック 流量比率制御装置
US8323841B2 (en) * 2008-05-06 2012-12-04 GM Global Technology Operations LLC Anode loop observer for fuel cell systems
US8129056B2 (en) * 2008-05-06 2012-03-06 GM Global Technology Operations LLC System and method for controlling an anode side recirculation pump in a fuel cell system
US9786931B2 (en) 2008-11-21 2017-10-10 Nissan Motor Co., Ltd. Fuel cell system and method for controlling same
DE102011102336A1 (de) 2011-05-25 2012-11-29 Daimler Ag Rezirkulationseinrichtung für ein Brennstoffzellensystem
FI123857B (en) 2012-02-10 2013-11-29 Convion Oy Method and apparatus for utilizing recirculation in a high temperature fuel cell system
CN105576268B (zh) * 2014-10-08 2019-02-15 通用电气公司 用于控制流量比的系统和方法

Also Published As

Publication number Publication date
CN108432019B (zh) 2021-01-08
US10826089B2 (en) 2020-11-03
US20180375131A1 (en) 2018-12-27
WO2017085133A1 (de) 2017-05-26
AT517685A4 (de) 2017-04-15
AT517685B1 (de) 2017-04-15
JP2018538668A (ja) 2018-12-27
CN108432019A (zh) 2018-08-21

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Representative=s name: MATHYS & SQUIRE EUROPE LLP, DE

Representative=s name: MATHYS & SQUIRE GBR, DE

R082 Change of representative

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Representative=s name: MATHYS & SQUIRE GBR, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee