JP2023551661A - 燃料電池基盤の多重電源システム - Google Patents
燃料電池基盤の多重電源システム Download PDFInfo
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- H01M8/04537—Electric variables
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- 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
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- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04858—Electric variables
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- 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
- H01M8/04858—Electric variables
- H01M8/04925—Power, energy, capacity or load
- H01M8/04947—Power, energy, capacity or load of auxiliary devices, e.g. batteries, capacitors
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- H—ELECTRICITY
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- H01M8/00—Fuel cells; Manufacture thereof
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- 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
- H01M8/04955—Shut-off or shut-down of fuel cells
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- H—ELECTRICITY
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- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/0656—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
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- H—ELECTRICITY
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- 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
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- 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
- H01M8/2495—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies of fuel cells of different types
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- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
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- H01—ELECTRIC ELEMENTS
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- 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
- H01M2008/1293—Fuel cells with solid oxide electrolytes
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- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/10—Fuel cells in stationary systems, e.g. emergency power source in plant
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- H—ELECTRICITY
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- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
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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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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Fuel Cell (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Description
200 SOFC
220、230 SOFCシステム
300 PCS
400 ESS
Claims (10)
- ポリマー電解質膜燃料電池(PEMFC)と、
固体酸化物燃料電池(SOFC)と、
第1動作区間で、前記PEMFCを稼動し、前記PEMFCが生産した電気で負荷(load)を駆動し、
第2動作区間で、前記PEMFCの稼働を中止し、前記SOFCが生産した電気で前記負荷を駆動する駆動制御システムと、
を含む、燃料電池基盤の多重電源システム。 - 前記PEMFCは、水素タンクの水素を燃料として受け、
前記SOFCは、液化石油ガス、液化天然ガス、及びメタンのうちのいずれか一つを改質して得た水素を燃料として受ける、請求項1に記載の燃料電池基盤の多重電源システム。 - 前記SOFCは、複数の単位電池モジュール(unit cell modules)からなり、前記単位電池モジュールの全体を燃料電池として用いる燃料電池モード、及び前記複数の単位電池モジュールのうちの一部は燃料電池として用い、他の一部は電解電池として用いるデュアルモードのうちの一つで稼動され、
前記駆動制御システムは、前記第1動作区間で、前記SOFCを燃料電池モードで稼動する、請求項2に記載の燃料電池基盤の多重電源システム。 - 前記駆動制御システムは、
第3動作区間で、前記SOFCをデュアルモードで稼動し、前記SOFCで生産された水素で前記水素タンクを充填する、請求項3に記載の燃料電池基盤の多重電源システム。 - 前記デュアルモードで、電解電池として動作する単位電池モジュールにエネルギー貯蔵システム(Energy Storage System、ESS)の電気が入力される、請求項4に記載の燃料電池基盤の多重電源システム。
- 前記デュアルモードで、電解電池として動作する単位電池モジュールに蓄電池(super capacitor)の電気が入力される、請求項4に記載の燃料電池基盤の多重電源システム。
- 前記駆動制御システムは、
前記第1動作区間で、前記PEMFCが生産した電気及びエネルギー貯蔵システム(Energy Storage System、ESS)の電気を一緒に用いて前記負荷を駆動する、請求項1に記載の燃料電池基盤の多重電源システム。 - 前記SOFCは、燃料電池モード及び電解電池モードのうちの一つで稼動され、
前記駆動制御システムは、前記第1動作区間で、前記SOFCを燃料電池モードで稼動する、請求項2に記載の燃料電池基盤の多重電源システム。 - 前記駆動制御システムは、
第3動作区間で、前記SOFCを電解電池モードで稼動し、前記SOFCで生産された水素で前記水素タンクを充填する、請求項8に記載の燃料電池基盤の多重電源システム。 - 前記駆動制御システムは、
前記第3動作区間で、エネルギー貯蔵システム(Energy Storage System、ESS)の電気を用いて前記負荷を駆動する、請求項9に記載の燃料電池基盤の多重電源システム。
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KR20200118720 | 2020-09-16 | ||
KR1020200173228A KR102615167B1 (ko) | 2020-09-16 | 2020-12-11 | 연료전지 기반의 다중 전원 시스템 |
KR10-2020-0173228 | 2020-12-11 | ||
PCT/KR2021/017694 WO2022124661A1 (ko) | 2020-09-16 | 2021-11-29 | 연료전지 기반의 다중 전원 시스템 |
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JP7612960B2 JP7612960B2 (ja) | 2025-01-15 |
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US (1) | US20240047717A1 (ja) |
EP (1) | EP4231396A4 (ja) |
JP (1) | JP7612960B2 (ja) |
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NO319961B1 (no) | 2003-04-15 | 2005-10-03 | Eidesvik As | Buffersystem mellom brenselceller og prosess |
KR20070038515A (ko) * | 2007-01-16 | 2007-04-10 | 엘지전자 주식회사 | 연료 전지 시스템 |
KR20090019466A (ko) | 2007-08-21 | 2009-02-25 | 삼성중공업 주식회사 | 선박용 고체산화물 연료전지 발전시스템의 운영 방법 |
KR101138763B1 (ko) * | 2009-12-08 | 2012-04-24 | 삼성중공업 주식회사 | 연료전지 발전시스템용 부하추종 장치 및 그 방법 |
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WO2016063517A1 (ja) | 2014-10-23 | 2016-04-28 | 京セラ株式会社 | 電力供給機器、電力供給システム、および電力供給方法 |
KR102355411B1 (ko) * | 2015-07-31 | 2022-01-25 | 한국조선해양 주식회사 | 선박 |
JP6710646B2 (ja) | 2017-01-18 | 2020-06-17 | 株式会社東芝 | 高温蓄熱システム及び高温蓄熱方法 |
JP2019029051A (ja) | 2017-07-25 | 2019-02-21 | 東京瓦斯株式会社 | 燃料電池システム、制御装置、及びプログラム |
KR102081427B1 (ko) * | 2017-12-22 | 2020-02-25 | 한국퓨얼셀 주식회사 | 연료전지 하이브리드 시스템 |
KR102117630B1 (ko) * | 2018-12-28 | 2020-06-09 | 한국조선해양 주식회사 | 전기추진 시스템 및 이를 포함하는 선박 |
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KR20220036818A (ko) | 2022-03-23 |
US20240047717A1 (en) | 2024-02-08 |
JP7612960B2 (ja) | 2025-01-15 |
KR102615167B1 (ko) | 2023-12-19 |
CN116601809A (zh) | 2023-08-15 |
WO2022124661A1 (ko) | 2022-06-16 |
EP4231396A4 (en) | 2025-07-09 |
EP4231396A1 (en) | 2023-08-23 |
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