JP7158137B2 - 一体型燃料電池システム - Google Patents
一体型燃料電池システム Download PDFInfo
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- JP7158137B2 JP7158137B2 JP2017166360A JP2017166360A JP7158137B2 JP 7158137 B2 JP7158137 B2 JP 7158137B2 JP 2017166360 A JP2017166360 A JP 2017166360A JP 2017166360 A JP2017166360 A JP 2017166360A JP 7158137 B2 JP7158137 B2 JP 7158137B2
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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
- H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the 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
- H01M8/04—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
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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
- H01M8/04082—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
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
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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
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04701—Temperature
- H01M8/04708—Temperature of fuel cell 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
- H01M8/06—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
- 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
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/2425—High-temperature cells with solid electrolytes
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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
- H01M8/2465—Details of groupings of fuel cells
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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
- H01M8/2465—Details of groupings of fuel cells
- H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
- H01M8/2475—Enclosures, casings or containers of fuel cell stacks
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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
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
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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)
- Sustainable Development (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel Cell (AREA)
Description
102 燃料流れサイクル
104 空気流れサイクル
106 燃料電池スタック
107 ハウジング
108 燃料供給源
110 供給源の入力燃料
112 低温燃料熱交換器
114 高温燃料熱交換器
116 加熱された入力燃料
118 昇温された燃料
120 出力燃料
122 排ガス酸化器
123 ハウジング
124 分離燃料
126 加熱する燃料
128 降温された燃料
130 出力燃料
132 燃料ブロワ
134 混合された入力燃料
135 供給源の空気
136 空気ブロワ
138 入力空気
140 低温空気熱交換器
141 ハウジング
142 加熱された空気
144 高温空気熱交換器
145 ハウジング
146 入力空気
148 出力空気
150 酸化された排出物
152 出力排出物
154 出力空気
200 燃料供給導管
202 燃料熱交換器組立体
203 外側ハウジング
204 燃料出力導管
206 燃料入力導管
208 出力マニホールド
210 入力マニホールド
212 空気入口
214 導管
216 出口
300 方法
302 ステップ
304 ステップ
306 ステップ
308 ステップ
310 ステップ
312 ステップ
Claims (7)
- 燃料電池に供給された燃料および空気に基づいて電流を発生するように構成された前記燃料電池をそれぞれが含む1つまたは複数の燃料電池スタック(106)と、
前記電流を発生させるために前記燃料電池に供給される前記燃料と、前記燃料電池から出力された燃料の第1の部分(126)との間で熱交換するように構成された複数の燃料熱交換器(112、114)と、
前記電流を発生させるために前記燃料電池に供給される前記空気と、前記燃料電池から出力された排出物との間で熱交換するように構成された複数の空気熱交換器(140、144)と、
前記燃料電池から出力された前記燃料の第2の部分(124)、および前記燃料電池から出力された空気(148)を受け入れるように構成された1つまたは複数の排ガス酸化器(122)であって、前記燃料の前記第2の部分(124)を前記燃料電池から出力された前記排出物で酸化するように構成された1つまたは複数の排ガス酸化器(122)と
を備えるシステム(100)であって、
前記燃料電池から出力された前記燃料が、前記複数の燃料熱交換器(112、114)に戻される前記第1の部分(126)と、前記1つまたは複数の排ガス酸化器(122)に導かれる前記第2の部分(124)とに分離されるように、前記1つまたは複数の燃料電池スタック(106)が、前記複数の燃料熱交換器(112、114)、および前記1つまたは複数の排ガス酸化器(122)と流体結合され、
前記1つまたは複数の燃料電池スタック(106)が、前記複数の燃料熱交換器(112、114)と前記1つまたは複数の排ガス酸化器(122)との間に配置され、かつ、それらと直接結合され、
前記複数の燃料熱交換器(112、114)が、前記1つまたは複数の燃料電池スタック(106)の1つの端部に結合され、前記1つまたは複数の排ガス酸化器(122)と前記複数の空気熱交換器(140、144)とが、前記1つまたは複数の燃料電池スタック(106)の反対側の端部に結合され、
前記複数の燃料熱交換器(112、114)が、低温燃料熱交換器(112)と高温燃料熱交換器(114)とを含み、前記低温燃料熱交換器(112)が、燃料流れサイクル(102)に沿って燃料ブロワ(132)と燃料供給源(108)との間に配置され、前記高温燃料熱交換器(114)が、前記燃料流れサイクル(102)に沿って前記低温燃料熱交換器(112)と前記1つまたは複数の燃料電池スタック(106)との間に配置され、
前記複数の空気熱交換器(140、144)が、低温空気熱交換器(140)と高温空気熱交換器(144)とを含み、前記低温空気熱交換器(140)が空気ブロワ(136)に直接接続されるとともに、前記高温空気熱交換器(144)が前記低温空気熱交換器(140)と前記燃料電池スタック(106)の間かつ前記低温空気熱交換器(140)と前記排ガス酸化器(122)の間に配置された、
システム(100)。 - 燃料ブロワ(132)によって前記複数の燃料熱交換器(112、114)から出力されるすべての燃料を前記複数の燃料熱交換器(112、114)に戻すために、前記複数の燃料熱交換器(112、114)が、前記燃料ブロワ(132)と流体結合されるように構成される、請求項1記載のシステム(100)。
- 前記複数の燃料熱交換器(112、114)が、前記燃料ブロワ(132)と前記複数の燃料熱交換器(112、114)との間の位置で、燃料供給源(108)と流体結合されるように構成される、請求項2記載のシステム(100)。
- 前記1つまたは複数の燃料電池スタック(106)の外側ハウジング(107)が、前記複数の燃料熱交換器(112、114)の外側ハウジング(203)に当接する、請求項1記載のシステム(100)。
- 前記1つまたは複数の排ガス酸化器(122)の外側ハウジング(123)が、前記複数の燃料電池スタック(106)の外側ハウジング(107)に当接する、請求項1記載のシステム(100)。
- 前記複数の空気熱交換器(140、144)の外側ハウジングが、前記1つまたは複数の排ガス酸化器(122)の外側ハウジング(123)に当接する、請求項1記載のシステム(100)。
- 前記1つまたは複数の排ガス酸化器(122)が、前記1つまたは複数の燃料電池スタック(106)と前記複数の空気熱交換器(140、144)との間に配置され、かつ、それらと直接結合される、請求項1記載のシステム(100)。
Applications Claiming Priority (2)
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US15/263,505 US10347924B2 (en) | 2016-09-13 | 2016-09-13 | Integrated fuel cell systems |
US15/263,505 | 2016-09-13 |
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JP2018060780A JP2018060780A (ja) | 2018-04-12 |
JP7158137B2 true JP7158137B2 (ja) | 2022-10-21 |
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US (2) | US10347924B2 (ja) |
EP (1) | EP3293803B1 (ja) |
JP (1) | JP7158137B2 (ja) |
KR (1) | KR102490704B1 (ja) |
CN (1) | CN107819141B (ja) |
ES (1) | ES2901489T3 (ja) |
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JP7310613B2 (ja) * | 2020-01-06 | 2023-07-19 | 株式会社Ihi | 燃料電池システム |
KR102602831B1 (ko) * | 2021-04-02 | 2023-11-16 | 한국기계연구원 | 연료 전지 하이브리드 시스템 |
DE102021214807A1 (de) * | 2021-12-21 | 2023-06-22 | Robert Bosch Gesellschaft mit beschränkter Haftung | Brennstoffzellenvorrichtung |
CN114312368A (zh) * | 2021-12-30 | 2022-04-12 | 潍柴动力股份有限公司 | 一种燃料电池系统及氢燃料电池公交车 |
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2016
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- 2017-09-04 KR KR1020170112597A patent/KR102490704B1/ko active IP Right Grant
- 2017-09-05 EP EP17189359.7A patent/EP3293803B1/en active Active
- 2017-09-05 ES ES17189359T patent/ES2901489T3/es active Active
- 2017-09-13 CN CN201710823236.9A patent/CN107819141B/zh active Active
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004103282A (ja) | 2002-09-05 | 2004-04-02 | Mitsubishi Heavy Ind Ltd | 固体電解質型燃料電池発電システム |
JP2012198994A (ja) | 2011-03-18 | 2012-10-18 | Kawasaki Heavy Ind Ltd | 燃料電池およびその運転方法 |
JP2016134370A (ja) | 2015-01-22 | 2016-07-25 | 本田技研工業株式会社 | 燃料電池モジュール |
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Publication number | Publication date |
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US10347924B2 (en) | 2019-07-09 |
EP3293803A1 (en) | 2018-03-14 |
US20200020963A1 (en) | 2020-01-16 |
KR20180029871A (ko) | 2018-03-21 |
CN107819141B (zh) | 2022-08-23 |
ES2901489T3 (es) | 2022-03-22 |
US20180076472A1 (en) | 2018-03-15 |
EP3293803B1 (en) | 2021-11-03 |
US11335924B2 (en) | 2022-05-17 |
KR102490704B1 (ko) | 2023-01-19 |
CN107819141A (zh) | 2018-03-20 |
JP2018060780A (ja) | 2018-04-12 |
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