JP6503060B2 - 発電装置、発電システム、および発電システムの制御方法 - Google Patents
発電装置、発電システム、および発電システムの制御方法 Download PDFInfo
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- H—ELECTRICITY
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- 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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- 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
- H02J3/381—Dispersed generators
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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
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
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- H—ELECTRICITY
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- H—ELECTRICITY
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- 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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- H01M2250/40—Combination of fuel cells with other energy production systems
- H01M2250/405—Cogeneration of heat or hot water
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- H01M8/00—Fuel cells; Manufacture thereof
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- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04029—Heat exchange using liquids
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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
- H01M8/04—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
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- H01M8/04604—Power, energy, capacity or load
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- H—ELECTRICITY
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- 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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Description
(1)第1の発電装置5Aおよび第2の発電装置5Bのうち一の発電装置が発電する発電ステップと、
(2)発電ステップにおいて一の発電装置の発電に伴い熱を発生する熱発生ステップと、
(3)熱発生ステップにおいて発生した熱を、他の発電装置に供給する熱供給ステップと、を含む。
5A 第1の発電装置
5B 第2の発電装置
10A,10B 制御部
20A,20B セルスタック
30A,30B インバータ(パワーコンディショナ)
40A,40B 補機
50A,50B 熱交換部
60,70 熱伝導部
80,90 電流センサ
100 負荷
200 系統
Claims (7)
- 第1の発電装置と、
第2の発電装置と、
前記第1の発電装置から前記第2の発電装置に熱を伝導する第1の熱伝導部と、
前記第2の発電装置から前記第1の発電装置に熱を伝導する第2の熱伝導部と、
前記第1の発電装置および前記第2の発電装置の少なくとも一方を制御する制御部と、
を備え、
前記制御部は、前記第1の発電装置および前記第2の発電装置のうち一の発電装置が発電するに伴って発生する熱を、前記第1の発電装置および前記第2の発電装置のうち他の発電装置に供給し、
前記第1の発電装置及び前記第2の発電装置は、前記第1の熱伝導部および前記第2の熱伝導部を介して、互いに熱を伝導可能な、発電システムであって、
前記制御部は、
前記一の発電装置の発電中に前記他の発電装置が停止する場合、前記他の発電装置が発電する電力の低下に応じて、前記一の発電装置が発生する熱の供給を増大させる、
発電システム。 - 前記制御部は、
前記一の発電装置の発電中に前記他の発電装置を動作開始する場合、前記他の発電装置が発電することになる電力量に応じて、前記一の発電装置が発生する熱の供給を低下させる、請求項1に記載の発電システム。 - 前記制御部は、
前記他の発電装置を動作開始する時に前記一の発電装置が発電している電力量および系統から供給されている電力量に基づいて、前記一の発電装置が発生する熱の供給を低下させる、請求項2に記載の発電システム。 - 前記第1の発電装置がモノジェネレーション型、前記第2の発電装置がコジェネレーション型である場合において、
前記制御部は、前記第1の発電装置が発電するに伴って発生する熱を、前記第2の発電装置に供給する、請求項1から3のいずれか一項に記載の発電システム。 - 第1の発電装置と、第2の発電装置と、前記第1の発電装置から前記第2の発電装置に熱を伝導する第1の熱伝導部と、前記第2の発電装置から前記第1の発電装置に熱を伝導する第2の熱伝導部と、を含み、前記第1の発電装置及び前記第2の発電装置は、前記第1の熱伝導部および前記第2の熱伝導部を介して、互いに熱を伝導可能な発電システムの制御方法であって、
前記第1の発電装置および前記第2の発電装置のうち一の発電装置が発電する発電ステップと、
前記発電ステップにおいて前記一の発電装置の発電に伴い熱を発生する熱発生ステップと、
前記熱発生ステップにおいて発生した熱を、他の発電装置に供給する熱供給ステップと、
前記一の発電装置の発電中に前記他の発電装置が停止する場合、前記他の発電装置が発電する電力の低下に応じて、前記一の発電装置が発生する熱の供給を増大させるステップと、
を含む発電システムの制御方法。 - 前記一の発電装置の発電中に前記他の発電装置を動作開始する場合、前記他の発電装置が発電することになる電力量に応じて、前記一の発電装置が発生する熱の供給を低下させるステップをさらに含む、請求項5に記載の発電システムの制御方法。
- 前記他の発電装置を動作開始する時に前記一の発電装置が発電している電力量および系統から供給されている電力量に基づいて、前記一の発電装置が発生する熱の供給を低下させるステップと
をさらに含む、請求項6に記載の発電システムの制御方法。
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JP2015106710 | 2015-05-26 | ||
JP2015106710 | 2015-05-26 | ||
PCT/JP2016/002554 WO2016189875A1 (ja) | 2015-05-26 | 2016-05-26 | 発電装置、発電システム、および発電システムの制御方法 |
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JPWO2016189875A1 JPWO2016189875A1 (ja) | 2018-01-18 |
JP6503060B2 true JP6503060B2 (ja) | 2019-04-17 |
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US (1) | US20180159154A1 (ja) |
EP (1) | EP3306718B1 (ja) |
JP (1) | JP6503060B2 (ja) |
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IT201800003069U1 (it) * | 2018-07-23 | 2020-01-23 | Nicola Piccenna | Dual energy core |
CN110165247B (zh) * | 2019-05-20 | 2021-04-20 | 浙江大学 | 具有冷启动功能的燃料电池汽车热管理系统及其控制方法 |
CN111082103B (zh) * | 2019-12-31 | 2021-08-20 | 上海神力科技有限公司 | 一种燃料电池系统低温自启动方法 |
CN113364114A (zh) * | 2020-03-04 | 2021-09-07 | 台达电子工业股份有限公司 | 智慧电网系统及其功率管理方法 |
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JP3050616B2 (ja) * | 1991-02-18 | 2000-06-12 | 日本電信電話株式会社 | 燃料電池 |
US6489048B1 (en) * | 2000-02-11 | 2002-12-03 | Plug Power Inc. | Operating a fuel cell system during low power demand |
JP4670228B2 (ja) * | 2003-05-22 | 2011-04-13 | 東京電力株式会社 | 燃料電池プラント |
JP4568486B2 (ja) * | 2003-07-25 | 2010-10-27 | 関西電力株式会社 | ハイブリッド型燃料電池システム |
US7470477B2 (en) * | 2003-08-14 | 2008-12-30 | Delphi Technologies, Inc. | Cascaded fuel cell stacks for fast start-up and anode coking control |
US20060228593A1 (en) * | 2005-04-06 | 2006-10-12 | Grieve Malcolm J | PEM-SOFC hybrid power generation systems |
JP2009259407A (ja) * | 2008-04-11 | 2009-11-05 | Gs Yuasa Corporation | 燃料電池システム |
JP5482108B2 (ja) * | 2009-11-02 | 2014-04-23 | 株式会社Gsユアサ | 燃料電池システムおよびその運転方法 |
JP2012018823A (ja) * | 2010-07-08 | 2012-01-26 | Panasonic Corp | 燃料電池システム及びその運転方法 |
CN111193048A (zh) * | 2012-04-02 | 2020-05-22 | 水吉能公司 | 燃料电池模块及其启动、关闭和重新启动的方法 |
GB2513636A (en) * | 2013-05-02 | 2014-11-05 | Intelligent Energy Ltd | A fuel cell system |
JP5808774B2 (ja) * | 2013-06-03 | 2015-11-10 | 株式会社豊田自動織機 | 車両に搭載される燃料電池システム |
KR102132989B1 (ko) * | 2013-12-27 | 2020-07-14 | 에스케이이노베이션 주식회사 | 연료 전지 스택 연결 제어 장치 및 그에 대한 제어 방법 |
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EP3306718B1 (en) | 2020-11-25 |
EP3306718A1 (en) | 2018-04-11 |
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