JP5266620B2 - 燃料電池運転システム及び燃料電池運転システムにおける弁開度算出方法 - Google Patents

燃料電池運転システム及び燃料電池運転システムにおける弁開度算出方法 Download PDF

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Publication number
JP5266620B2
JP5266620B2 JP2006106368A JP2006106368A JP5266620B2 JP 5266620 B2 JP5266620 B2 JP 5266620B2 JP 2006106368 A JP2006106368 A JP 2006106368A JP 2006106368 A JP2006106368 A JP 2006106368A JP 5266620 B2 JP5266620 B2 JP 5266620B2
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fuel cell
gas
flow rate
bypass
amount
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Expired - Fee Related
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JP2006106368A
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Japanese (ja)
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JP2007280799A5 (enExample
JP2007280799A (ja
Inventor
尚久 土屋
良明 長沼
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Toyota Motor Corp
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Toyota Motor Corp
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Priority to JP2006106368A priority Critical patent/JP5266620B2/ja
Priority to US12/084,906 priority patent/US8323844B2/en
Priority to DE112007000808.3T priority patent/DE112007000808B8/de
Priority to CN2007800125293A priority patent/CN101416340B/zh
Priority to PCT/JP2007/057930 priority patent/WO2007117015A1/ja
Publication of JP2007280799A publication Critical patent/JP2007280799A/ja
Publication of JP2007280799A5 publication Critical patent/JP2007280799A5/ja
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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
    • H01M8/0438—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
    • 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
    • H01M8/04298—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
    • H01M8/04395—Pressure; Ambient pressure; Flow of cathode 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
    • H01M8/04537—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
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04746—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
    • H01M8/04694—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
    • H01M8/04082—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
    • 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
    • H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • 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

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  • 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)
JP2006106368A 2006-04-07 2006-04-07 燃料電池運転システム及び燃料電池運転システムにおける弁開度算出方法 Expired - Fee Related JP5266620B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2006106368A JP5266620B2 (ja) 2006-04-07 2006-04-07 燃料電池運転システム及び燃料電池運転システムにおける弁開度算出方法
US12/084,906 US8323844B2 (en) 2006-04-07 2007-04-04 Fuel cell operation system and valve open amount calculation method in the fuel cell operation system
DE112007000808.3T DE112007000808B8 (de) 2006-04-07 2007-04-04 Brennstoffzellensystem und Ventilöffnungsgrad-Berechnungsverfahren für das Brennstoffzellensystem
CN2007800125293A CN101416340B (zh) 2006-04-07 2007-04-04 燃料电池运行系统和燃料电池运行系统的阀开度计算方法
PCT/JP2007/057930 WO2007117015A1 (ja) 2006-04-07 2007-04-04 燃料電池運転システム及び燃料電池運転システムにおける弁開度算出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006106368A JP5266620B2 (ja) 2006-04-07 2006-04-07 燃料電池運転システム及び燃料電池運転システムにおける弁開度算出方法

Publications (3)

Publication Number Publication Date
JP2007280799A JP2007280799A (ja) 2007-10-25
JP2007280799A5 JP2007280799A5 (enExample) 2007-12-27
JP5266620B2 true JP5266620B2 (ja) 2013-08-21

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JP2006106368A Expired - Fee Related JP5266620B2 (ja) 2006-04-07 2006-04-07 燃料電池運転システム及び燃料電池運転システムにおける弁開度算出方法

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Country Link
US (1) US8323844B2 (enExample)
JP (1) JP5266620B2 (enExample)
CN (1) CN101416340B (enExample)
DE (1) DE112007000808B8 (enExample)
WO (1) WO2007117015A1 (enExample)

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JP5044969B2 (ja) * 2006-04-07 2012-10-10 トヨタ自動車株式会社 燃料電池運転システム及び燃料電池運転システムにおける弁の凍結防止方法
JP4506771B2 (ja) * 2007-03-22 2010-07-21 トヨタ自動車株式会社 燃料電池システム及び移動体
JP4524804B2 (ja) * 2007-12-25 2010-08-18 トヨタ自動車株式会社 燃料電池システム
CN102473938B (zh) * 2009-07-30 2014-12-17 丰田自动车株式会社 燃料电池系统
US8765316B2 (en) * 2010-04-27 2014-07-01 Toyota Jidosha Kabushiki Kaisha Fuel cell system
KR20120012610A (ko) * 2010-08-02 2012-02-10 현대자동차주식회사 연료전지 차량
CN104137316B (zh) * 2012-02-29 2016-10-19 日产自动车株式会社 燃料电池系统
CN104170140B (zh) * 2012-03-14 2016-11-09 日产自动车株式会社 燃料电池系统
DE102012018102B4 (de) * 2012-09-13 2023-04-06 Cellcentric Gmbh & Co. Kg Verfahren zur Luftversorgung einer Brennstoffzelle
US8956778B2 (en) * 2012-10-25 2015-02-17 GM Global Technology Operations LLC Cathode flow split control and pressure control for a vehicle fuel cell power system
US8889311B2 (en) * 2012-10-25 2014-11-18 GM Global Technology Operations LLC Cathode pressure control utilizing a capacitance model
US9905867B2 (en) * 2012-12-28 2018-02-27 Nissan Motor Co., Ltd. Fuel cell system
US10601060B2 (en) * 2013-06-04 2020-03-24 GM Global Technology Operations LLC Systems and methods to determine cathode inlet pressure limits in a fuel cell system
CN103413957B (zh) * 2013-08-26 2016-01-20 中国东方电气集团有限公司 燃料电池系统
CN103474685A (zh) * 2013-09-05 2013-12-25 上海新源动力有限公司 一种用于燃料电池的氢气安全排放方法
KR101592423B1 (ko) 2014-08-01 2016-02-18 현대자동차주식회사 연료전지용 가습기 및 이를 포함하는 연료전지 시스템
US10141587B2 (en) * 2014-08-20 2018-11-27 Nissan Motor Co., Ltd. Fuel cell system with cathode bypass valve and control method for fuel cell system
JP6164200B2 (ja) * 2014-11-15 2017-07-19 トヨタ自動車株式会社 酸化ガスの流量調整弁の制御方法と流量調整装置
KR101646417B1 (ko) * 2014-12-24 2016-08-08 현대자동차주식회사 연료전지 시스템 및 그 제어 방법
KR101795137B1 (ko) * 2015-06-03 2017-11-08 현대자동차주식회사 연료전지 스택의 공기 공급 제어 장치 및 그 방법
US10971748B2 (en) * 2017-12-08 2021-04-06 Toyota Motor Engineering & Manufacturing North America, Inc. Implementation of feedforward and feedback control in state mediator
US10818947B2 (en) * 2018-08-21 2020-10-27 GM Global Technology Operations LLC Systems and methods for fuel-cell stack flow control with simultaneous load following
US10916788B2 (en) * 2019-01-31 2021-02-09 Toyota Jidosha Kabushiki Kaisha Hydrogen supply system low pressure state estimator
KR102842926B1 (ko) * 2019-11-25 2025-08-06 현대자동차주식회사 연료전지시스템의 배기수소 농도 저감 장치 및 그 방법
JP7272320B2 (ja) * 2020-05-29 2023-05-12 トヨタ自動車株式会社 燃料電池システム及び燃料電池を制御する方法
CN113270619A (zh) * 2021-04-15 2021-08-17 黄冈格罗夫氢能汽车有限公司 一种用于降低燃料电池系统尾排氢气浓度的系统
CN113745595A (zh) * 2021-09-02 2021-12-03 云动(太仓)测控技术有限公司 一种燃料电池空气和氢气运行背压稳定装置
CN115911455B (zh) * 2022-10-19 2025-08-29 深圳市氢蓝时代动力科技有限公司 燃料电池空气流量计算方法、装置、设备及存储介质

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JP2004172027A (ja) * 2002-11-22 2004-06-17 Toyota Motor Corp 燃料電池システム
JP4498845B2 (ja) * 2004-07-16 2010-07-07 本田技研工業株式会社 燃料電池の排出ガス処理装置
JP4730064B2 (ja) * 2004-11-29 2011-07-20 トヨタ自動車株式会社 ガス漏れ検知装置および燃料電池システム
US8597848B2 (en) 2005-10-21 2013-12-03 Toyota Jidosha Kabushiki Kaisha Fuel cell system, estimation device of amount of anode gas to be generated and estimation method of amount of anode gas to be generated

Also Published As

Publication number Publication date
CN101416340B (zh) 2012-06-06
US8323844B2 (en) 2012-12-04
DE112007000808T5 (de) 2009-01-15
CN101416340A (zh) 2009-04-22
JP2007280799A (ja) 2007-10-25
DE112007000808B8 (de) 2014-01-02
DE112007000808B4 (de) 2013-09-12
WO2007117015A1 (ja) 2007-10-18
US20090098426A1 (en) 2009-04-16

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