JP7293466B1 - 燃料電池システムおよび燃料電池システムの運転方法 - Google Patents

燃料電池システムおよび燃料電池システムの運転方法 Download PDF

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Publication number
JP7293466B1
JP7293466B1 JP2022108294A JP2022108294A JP7293466B1 JP 7293466 B1 JP7293466 B1 JP 7293466B1 JP 2022108294 A JP2022108294 A JP 2022108294A JP 2022108294 A JP2022108294 A JP 2022108294A JP 7293466 B1 JP7293466 B1 JP 7293466B1
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fuel
oxidizing gas
gas
control valve
line
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JP2022108294A
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English (en)
Japanese (ja)
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JP2024007090A (ja
Inventor
優人 三谷
弘行 大澤
康 岩井
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Mitsubishi Heavy Industries Ltd
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Mitsubishi Heavy Industries Ltd
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Priority to JP2022108294A priority Critical patent/JP7293466B1/ja
Priority to JP2023011983A priority patent/JP7408855B1/ja
Priority to PCT/JP2023/006931 priority patent/WO2024009552A1/fr
Priority to TW112110198A priority patent/TW202404164A/zh
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Publication of JP7293466B1 publication Critical patent/JP7293466B1/ja
Publication of JP2024007090A publication Critical patent/JP2024007090A/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
    • 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
    • H01M8/04111—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants using a compressor turbine assembly
    • 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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04225—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during start-up
    • 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
    • H01M8/043—Processes for controlling fuel cells or fuel cell systems applied during specific periods
    • H01M8/04302—Processes for controlling fuel cells or fuel cell systems applied during specific periods applied during start-up
    • 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
    • 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
    • H01M8/0438—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
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04701—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
    • H01M8/04694—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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • 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)
JP2022108294A 2022-07-05 2022-07-05 燃料電池システムおよび燃料電池システムの運転方法 Active JP7293466B1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2022108294A JP7293466B1 (ja) 2022-07-05 2022-07-05 燃料電池システムおよび燃料電池システムの運転方法
JP2023011983A JP7408855B1 (ja) 2022-07-05 2023-01-30 燃料電池システムおよび燃料電池システムの運転方法
PCT/JP2023/006931 WO2024009552A1 (fr) 2022-07-05 2023-02-27 Système de pile à combustible et procédé d'exploitation d'un système de pile à combustible
TW112110198A TW202404164A (zh) 2022-07-05 2023-03-20 燃料電池系統及燃料電池系統之運轉方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022108294A JP7293466B1 (ja) 2022-07-05 2022-07-05 燃料電池システムおよび燃料電池システムの運転方法

Related Child Applications (1)

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JP2023011983A Division JP7408855B1 (ja) 2022-07-05 2023-01-30 燃料電池システムおよび燃料電池システムの運転方法

Publications (2)

Publication Number Publication Date
JP7293466B1 true JP7293466B1 (ja) 2023-06-19
JP2024007090A JP2024007090A (ja) 2024-01-18

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JP2023011983A Active JP7408855B1 (ja) 2022-07-05 2023-01-30 燃料電池システムおよび燃料電池システムの運転方法

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JP2023011983A Active JP7408855B1 (ja) 2022-07-05 2023-01-30 燃料電池システムおよび燃料電池システムの運転方法

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JP (2) JP7293466B1 (fr)
TW (1) TW202404164A (fr)
WO (1) WO2024009552A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6591112B1 (ja) 2019-05-31 2019-10-16 三菱日立パワーシステムズ株式会社 加圧空気供給システム及びこの加圧空気供給システムを備える燃料電池システム並びにこの加圧空気供給システムの起動方法
JP2021136175A (ja) 2020-02-27 2021-09-13 三菱パワー株式会社 燃料電池システム及びその起動方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017104210A1 (fr) 2015-12-15 2017-06-22 日産自動車株式会社 Système de pile à combustible et son procédé de commande
JP7383515B2 (ja) 2020-02-14 2023-11-20 三菱重工業株式会社 発電システム並びにその制御装置、制御方法、及び制御プログラム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6591112B1 (ja) 2019-05-31 2019-10-16 三菱日立パワーシステムズ株式会社 加圧空気供給システム及びこの加圧空気供給システムを備える燃料電池システム並びにこの加圧空気供給システムの起動方法
JP2021136175A (ja) 2020-02-27 2021-09-13 三菱パワー株式会社 燃料電池システム及びその起動方法

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WO2024009552A1 (fr) 2024-01-11
TW202404164A (zh) 2024-01-16
JP2024007311A (ja) 2024-01-18
JP2024007090A (ja) 2024-01-18
JP7408855B1 (ja) 2024-01-05

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