JP6624123B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
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- JP6624123B2 JP6624123B2 JP2017042913A JP2017042913A JP6624123B2 JP 6624123 B2 JP6624123 B2 JP 6624123B2 JP 2017042913 A JP2017042913 A JP 2017042913A JP 2017042913 A JP2017042913 A JP 2017042913A JP 6624123 B2 JP6624123 B2 JP 6624123B2
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- fuel cell
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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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
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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
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
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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
- H01M8/02—Details
- H01M8/0289—Means for holding the electrolyte
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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
- H01M8/04007—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
- H01M8/04022—Heating by combustion
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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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04037—Electrical heating
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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
- H01M8/04082—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
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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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
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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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
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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
- H01M8/24—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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
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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
- H01M8/06—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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/30—The power source being a fuel cell
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
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- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel Cell (AREA)
- Power Engineering (AREA)
Description
図1は、本実施例の燃料電池システム2の構成を模式的に示している。燃料電池システム2は、空気中の酸素と、燃料ガス中の水素を反応させて、電気と熱と水蒸気を生成する。
図5は、本実施例の燃料電池システム82の構成を模式的に示している。本実施例の燃料電池システム82は、実施例1の燃料電池システム2と略同様の構成を備えている。以下では、本実施例の燃料電池システム82について、実施例1の燃料電池システム2と相違する点について説明する。
Claims (5)
- 第1基板に設けられた第1燃料電池と、
第2基板に設けられており、第1燃料電池よりも発電能力が大きい第2燃料電池と、
第1燃料電池に設けられた第1ヒータと、
第2燃料電池に設けられた第2ヒータと、
バッテリを備えており、
第1ヒータが、バッテリから供給される電力によって第1燃料電池を加熱し、
第2ヒータが、第1燃料電池から供給される電力によって第2燃料電池を加熱し、
第2燃料電池での発電を開始すると、第1燃料電池での発電を終了する、燃料電池システム。 - 第1基板と第2基板がこれらの基板とは異なる第3基板上に設けられている、請求項1の燃料電池システム。
- 第1基板と第2基板が継ぎ目なく連続している、請求項1または2の燃料電池システム。
- 第1ヒータが、第1基板上に設けられており、
第2ヒータが、第2基板上に設けられている、請求項1から3の何れか一項の燃料電池システム。 - 第1ヒータが第1燃料電池を加熱する際に、第1燃料電池からの燃料ガスおよび/または空気の排出を禁止する、請求項1から4の何れか一項の燃料電池システム。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017042913A JP6624123B2 (ja) | 2017-03-07 | 2017-03-07 | 燃料電池システム |
US15/865,597 US10840519B2 (en) | 2017-03-07 | 2018-01-09 | Fuel cell system |
Applications Claiming Priority (1)
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JP2017042913A JP6624123B2 (ja) | 2017-03-07 | 2017-03-07 | 燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018147784A JP2018147784A (ja) | 2018-09-20 |
JP6624123B2 true JP6624123B2 (ja) | 2019-12-25 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2017042913A Active JP6624123B2 (ja) | 2017-03-07 | 2017-03-07 | 燃料電池システム |
Country Status (2)
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US (1) | US10840519B2 (ja) |
JP (1) | JP6624123B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111403772B (zh) * | 2020-03-06 | 2020-11-17 | 电子科技大学 | 一种燃料电池冷启动装置及其控制方法 |
US11167732B1 (en) * | 2020-12-17 | 2021-11-09 | Air Products And Chemicals, Inc. | Hydrogen fueling station with integrated ammonia cracking unit |
US11724245B2 (en) | 2021-08-13 | 2023-08-15 | Amogy Inc. | Integrated heat exchanger reactors for renewable fuel delivery systems |
US11994061B2 (en) | 2021-05-14 | 2024-05-28 | Amogy Inc. | Methods for reforming ammonia |
US11539063B1 (en) | 2021-08-17 | 2022-12-27 | Amogy Inc. | Systems and methods for processing hydrogen |
US11834334B1 (en) | 2022-10-06 | 2023-12-05 | Amogy Inc. | Systems and methods of processing ammonia |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6638654B2 (en) * | 1999-02-01 | 2003-10-28 | The Regents Of The University Of California | MEMS-based thin-film fuel cells |
JP4041961B2 (ja) * | 2001-09-26 | 2008-02-06 | ソニー株式会社 | 燃料電池,電気機器及び燃料電池の実装方法 |
JP2004111307A (ja) | 2002-09-20 | 2004-04-08 | Hitachi Mobile Co Ltd | 燃料電池及び燃料電池の再生装置 |
JP4415538B2 (ja) * | 2002-11-19 | 2010-02-17 | 株式会社デンソー | 燃料電池システム |
US7470477B2 (en) * | 2003-08-14 | 2008-12-30 | Delphi Technologies, Inc. | Cascaded fuel cell stacks for fast start-up and anode coking control |
JP2006065770A (ja) | 2004-08-30 | 2006-03-09 | Casio Comput Co Ltd | 反応装置及び電気・電子機器 |
US7547483B2 (en) * | 2004-10-05 | 2009-06-16 | Stmicroelectronics, Inc. | Fuel cell device |
JP2006278074A (ja) * | 2005-03-29 | 2006-10-12 | Idemitsu Kosan Co Ltd | 固体酸化物形燃料電池システム及びその起動方法 |
US20070072042A1 (en) * | 2005-09-23 | 2007-03-29 | Duhane Lam | Portable fuel cell power source |
JP5133511B2 (ja) * | 2005-09-30 | 2013-01-30 | 日本特殊陶業株式会社 | 固体電解質型燃料電池スタック及び固体電解質型燃料電池モジュール |
KR100649737B1 (ko) | 2005-10-17 | 2006-11-27 | 삼성전기주식회사 | 박판 다층 형 수소 연료전지 |
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2017
- 2017-03-07 JP JP2017042913A patent/JP6624123B2/ja active Active
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2018
- 2018-01-09 US US15/865,597 patent/US10840519B2/en active Active
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Publication number | Publication date |
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US10840519B2 (en) | 2020-11-17 |
US20180261856A1 (en) | 2018-09-13 |
JP2018147784A (ja) | 2018-09-20 |
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