KR20030095350A - 연료 전지 시스템의 고장 검출 방법 및 장치 - Google Patents

연료 전지 시스템의 고장 검출 방법 및 장치 Download PDF

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Publication number
KR20030095350A
KR20030095350A KR10-2003-0037091A KR20030037091A KR20030095350A KR 20030095350 A KR20030095350 A KR 20030095350A KR 20030037091 A KR20030037091 A KR 20030037091A KR 20030095350 A KR20030095350 A KR 20030095350A
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South Korea
Prior art keywords
fuel cell
residual
rate
flag
range
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Ceased
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KR10-2003-0037091A
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English (en)
Korean (ko)
Inventor
후존종지
보라니쉬스프라모드
구드만조지챨스
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제너럴 일렉트릭 캄파니
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Publication of KR20030095350A publication Critical patent/KR20030095350A/ko
Ceased legal-status Critical Current

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    • 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
    • H01M8/04679—Failure or abnormal function 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
    • 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
    • H01M8/0432—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
    • H01M8/0438—Pressure; Ambient pressure; 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
    • H01M8/0444—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
    • H01M8/04537—Electric variables
    • H01M8/04544—Voltage
    • H01M8/04552—Voltage 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
    • H01M8/04313—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
    • H01M8/04313—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
    • H01M8/04582—Current 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
    • H01M8/04313—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
    • H01M8/04313—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
    • H01M8/04604—Power, energy, capacity or load
    • H01M8/04611—Power, energy, capacity or load 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
    • H01M8/04313—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
    • H01M8/04604—Power, energy, capacity or load
    • H01M8/04619—Power, energy, capacity or load 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
    • H01M8/04313—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
    • H01M8/04992—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
    • H01M8/04—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
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Fuel Cell (AREA)
KR10-2003-0037091A 2002-06-11 2003-06-10 연료 전지 시스템의 고장 검출 방법 및 장치 Ceased KR20030095350A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/166,937 US6835478B2 (en) 2002-06-11 2002-06-11 Method and apparatus for fuel cell system fault detection
US10/166,937 2002-06-11

Publications (1)

Publication Number Publication Date
KR20030095350A true KR20030095350A (ko) 2003-12-18

Family

ID=29710759

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2003-0037091A Ceased KR20030095350A (ko) 2002-06-11 2003-06-10 연료 전지 시스템의 고장 검출 방법 및 장치

Country Status (6)

Country Link
US (1) US6835478B2 (enExample)
EP (1) EP1391957A3 (enExample)
JP (1) JP4878726B2 (enExample)
KR (1) KR20030095350A (enExample)
CN (1) CN1477404A (enExample)
SG (1) SG110056A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100941258B1 (ko) * 2007-07-20 2010-02-11 현대자동차주식회사 연료전지용 수소 재순환 블로워 작동 시스템 및 그 제어방법
KR101315764B1 (ko) * 2011-02-23 2013-10-10 현대자동차주식회사 연료전지용 수소 공급 시스템의 고장 진단 방법
KR101362741B1 (ko) * 2012-12-20 2014-02-14 현대오트론 주식회사 연료전지 스택의 고장 진단 방법 및 장치
KR20190073993A (ko) 2017-12-19 2019-06-27 현대자동차주식회사 연료 전지 고장 진단 장치 및 방법
KR102115268B1 (ko) 2020-01-31 2020-05-26 서울대학교산학협력단 고장 심각도에 기반한 연료전지 시스템의 고장 진단방법

Families Citing this family (12)

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US6383670B1 (en) * 1999-10-06 2002-05-07 Idatech, Llc System and method for controlling the operation of a fuel processing system
WO2006006672A1 (ja) * 2004-07-14 2006-01-19 Matsushita Electric Industrial Co., Ltd. 燃料電池発電システム
US20070259256A1 (en) * 2004-11-29 2007-11-08 Jean-Marc Le Canut Systems and methods for detecting and indicating fault conditions in electrochemical cells
EP1834371B1 (en) * 2005-01-04 2010-07-28 Ansaldo Fuel Cells S.p.A. Method and system of operating molten carbonate fuel cells
US7713642B2 (en) * 2005-09-30 2010-05-11 General Electric Company System and method for fuel cell operation with in-situ reformer regeneration
CN102012487B (zh) * 2010-11-29 2014-01-01 中兴通讯股份有限公司 一种电池充电的检测方法及充电检测装置
CN105759217B (zh) * 2016-02-26 2020-01-07 江苏快乐电源(涟水)有限公司 一种基于可测数据的铅酸蓄电池组在线故障诊断方法
DE102016116049A1 (de) * 2016-08-29 2018-03-01 Audi Ag Verfahren zum Schätzen eines Zustandsvektors eines Brennstoffzellensystems, Verfahren zum Steuern oder Regeln einer Zustandsgröße eines Brennstoffzellensystems und Brennstoffzellensystem
AT520558B1 (de) * 2017-11-27 2019-05-15 Avl List Gmbh Rekursives, zeitreihenbasiertes Verfahren zur Zustandsermittlung eines elektrochemischen Reaktors
US10615438B2 (en) * 2018-02-23 2020-04-07 Cummins Enterprise Llc Degradation detecting device for fuel cell stack, fuel cell system and managing method thereof
CN109143091B (zh) * 2018-10-15 2020-12-29 四川长虹电器股份有限公司 基于双冗余的电池管理系统故障fdir系统及方法
CN115966733B (zh) * 2023-02-07 2024-11-15 西南石油大学 一种平板式固体氧化物燃料电池电堆内部温度估计方法

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US3753780A (en) * 1971-09-30 1973-08-21 Us Army Fluctuation sensitive fuel cell replenishment control means
JPS63241873A (ja) * 1987-03-30 1988-10-07 Toshiba Corp 燃料電池の空気流量制御装置
JPH05135793A (ja) * 1991-11-13 1993-06-01 Ishikawajima Harima Heavy Ind Co Ltd 燃料電池発電設備用燃焼制御装置
JPH06153403A (ja) * 1992-10-29 1994-05-31 Nippon Telegr & Teleph Corp <Ntt> 系統連係電力供給システム
DE4338178C2 (de) * 1993-11-09 2003-04-30 Aeg Energietechnik Gmbh Anordnung zur Überwachung des Zustands von Brennstoffzellen-Modulen
JPH0945352A (ja) * 1995-07-27 1997-02-14 Toshiba Corp 燃料電池監視装置
JP3893603B2 (ja) * 1997-04-10 2007-03-14 石川島播磨重工業株式会社 電池性能劣化時の保護制御装置
EP1069636B1 (en) * 1999-07-06 2016-03-23 GM Global Technology Operations LLC Fuel cell stack monitoring and system control
US6391484B1 (en) * 1999-07-06 2002-05-21 General Motors Corporation Fuel processor temperature monitoring and control
US6461751B1 (en) * 1999-12-06 2002-10-08 Ballard Power Systems Inc. Method and apparatus for operating a fuel cell
US6413662B1 (en) * 2000-02-22 2002-07-02 General Motors Corporation Fuel cell system shutdown with anode pressure control

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100941258B1 (ko) * 2007-07-20 2010-02-11 현대자동차주식회사 연료전지용 수소 재순환 블로워 작동 시스템 및 그 제어방법
KR101315764B1 (ko) * 2011-02-23 2013-10-10 현대자동차주식회사 연료전지용 수소 공급 시스템의 고장 진단 방법
KR101362741B1 (ko) * 2012-12-20 2014-02-14 현대오트론 주식회사 연료전지 스택의 고장 진단 방법 및 장치
KR20190073993A (ko) 2017-12-19 2019-06-27 현대자동차주식회사 연료 전지 고장 진단 장치 및 방법
US10756367B2 (en) 2017-12-19 2020-08-25 Hyundai Motor Company Fuel cell failure diagnostic apparatus and method thereof
KR102115268B1 (ko) 2020-01-31 2020-05-26 서울대학교산학협력단 고장 심각도에 기반한 연료전지 시스템의 고장 진단방법

Also Published As

Publication number Publication date
JP4878726B2 (ja) 2012-02-15
US20030228506A1 (en) 2003-12-11
US6835478B2 (en) 2004-12-28
EP1391957A2 (en) 2004-02-25
JP2004134361A (ja) 2004-04-30
CN1477404A (zh) 2004-02-25
SG110056A1 (en) 2005-04-28
EP1391957A3 (en) 2011-01-12

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