JP5213309B2 - 制御された固体酸化物型燃料電池(sofc)/タービンハイブリッド発電のための方法および装置 - Google Patents
制御された固体酸化物型燃料電池(sofc)/タービンハイブリッド発電のための方法および装置 Download PDFInfo
- Publication number
- JP5213309B2 JP5213309B2 JP2006108848A JP2006108848A JP5213309B2 JP 5213309 B2 JP5213309 B2 JP 5213309B2 JP 2006108848 A JP2006108848 A JP 2006108848A JP 2006108848 A JP2006108848 A JP 2006108848A JP 5213309 B2 JP5213309 B2 JP 5213309B2
- Authority
- JP
- Japan
- Prior art keywords
- sofc
- generator
- turbine
- power generation
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000446 fuel Substances 0.000 title claims description 48
- 238000010248 power generation Methods 0.000 title claims description 27
- 239000007787 solid Substances 0.000 title claims description 11
- 238000000034 method Methods 0.000 title claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000007726 management method Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000011217 control strategy Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
-
- 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
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
-
- 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
- H01M8/04298—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
- H01M8/04753—Pressure; Flow of fuel cell 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
- H01M8/10—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/40—Combination of fuel cells with other energy production systems
- H01M2250/402—Combination of fuel cell with other electric generators
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/10—Applications of fuel cells in buildings
-
- 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
Landscapes
- 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)
- Engine Equipment That Uses Special Cycles (AREA)
Description
(2)気流設定点に応じてタービン回転速度を決定(つまり、制御)するように構成された気流コントローラ24、
(3)MT/GT発電機出力コマンドを決定し、発行し、それにより、必要な回転速度を満たすように構成されたタービン速度コントローラ30、
(4)気流に応じて、SOFC発電機14用の電流コマンドを決定し、発行し、それにより、SOFC発電機14を冷却し、所定のSOFC温度設定点34を維持するように構成されたSOFC発電機電流コントローラ32、
(5)燃焼器22内の未利用SOFC発電機燃料の燃焼に対する温度制約を維持しながら、電流需要に応じて、燃料流を決定し、所望の燃料電池出力を満たすように構成された燃料利用コントローラ36、
(6)温度バイパス弁、燃料流量制御弁、パワーエレクトロニクスなどの制御などの比較的低いレベルの制御機能を調節するように構成された低レベル制御ループ38。
12 ハイブリッド発電プラント
14 SOFC発電機
16 タービン発電機
18 プラント出力
20 システムコントローラ
22 燃焼器(UFC)
24 気流コントローラ
26 気流設定点コントローラ
28 電気出力
30 タービン速度コントローラ
32 SOFC発電機電流コントローラ
34 所定のSOFC温度設定点
36 利用度コントローラ
38 低レベル制御ループ
100、102 動作線
106、108 状態点
110 設定点により表されるもの
Claims (4)
- 固体酸化物型燃料電池(SOFC)発電機(14)、未反応燃料燃焼器(22)、およびタービン発電機(16)を備える加圧固体酸化物型燃料電池/タービン(SOFC/タービン)ハイブリッド発電システム(10)を動作させる方法であって、前記SOFC発電機および前記タービン発電機は、前記SOFCハイブリッドプラントの総和出力(18)を供給するように構成されており、当該方法が、
(1)システム出力需要(28)の関数として空気流設定値を決定し、
(2)空気流設定値に応じてタービン回転速度を制御し、
(3)タービン発電機出力コマンドを決定して発行し、それにより、必要なタービン回転速度を満たし、
(4)空気流設定値に応じて、SOFC発電機(14)用の電流コマンドを決定して発行し、それにより、SOFC発電機(14)を冷却して所定のSOFC温度設定値(34)を維持し、
(5)燃焼器(22)における未利用SOFC発電機燃料の燃焼に対する温度制約を維持しながら、電力需要に応じて、所望の燃料電池出力を満たすように燃料流を決定し、
(6)低レベル制御機能を調節する
ことによって、
前記SOFC発電機および前記未反応燃料燃焼器に対する温度制約を維持しながら前記SOFCハイブリッドプラントの負荷要件を満たすステップを
を含む方法。 - 前記空気流設定値に応じてタービン回転速度を制御することが、前記発電システムの応答時間を制限し、それにより、前記タービン発電機の空気流変化中にサージマージンを維持することを含む、請求項1記載の方法。
- 発電システムであって、
加圧固体酸化物型燃料電池(SOFC)発電機(14)、未反応燃料燃焼器(22)、およびタービン発電機(16)を備える固体酸化物型燃料電池(SOFC)ハイブリッドプラント(12)であって、前記SOFC発電機および前記タービン発電機は、前記SOFCハイブリッドプラントの総和出力(18)を供給するように構成される、固体酸化物型燃料電池(SOFC)ハイブリッドプラント(12)と、
前記SOFC発電機および前記未反応燃料燃焼器に対する温度制約を維持しながら前記SOFCハイブリッドプラントの負荷要件を満たすように構成されたシステムコントローラ(20)であって、
(1)システム出力需要(28)の関数として空気流設定値を決定するように構成されている空気流設定値コントローラ(26)、
(2)空気流設定値に応じてタービン回転速度を制御するように構成された空気流コントローラ(24)、
(3)タービン発電機出力コマンドを決定して発行し、それにより、必要なタービン回転速度を満たすように構成されたタービン速度コントローラ(30)、
(4)空気流設定値に応じて、SOFC発電機(14)用の電流コマンドを決定して発行し、それにより、SOFC発電機(14)を冷却して所定のSOFC温度設定値(34)を維持するように構成されたSOFC発電機電流コントローラ(32)、
(5)燃焼器(22)における未利用SOFC発電機燃料の燃焼に対する温度制約を維持しながら、電力需要に応じて、所望の燃料電池出力を満たすように燃料流を決定するように構成された燃料利用コントローラ(36)、および
(6)低レベル制御機能を調節するように構成された低レベル制御ループ(38)
を備えるシステムコントローラ(20)と
を備える発電システム。 - 前記空気流コントローラ(24)が、前記発電システムの応答時間を制限し、それにより、前記タービン発電機の空気流変化中にサージマージンを維持するように構成されている、請求項3記載の発電システム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/104,367 US7456517B2 (en) | 2005-04-12 | 2005-04-12 | Methods and apparatus for controlled solid oxide fuel cell (SOFC)/turbine hybrid power generation |
US11/104,367 | 2005-04-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006294621A JP2006294621A (ja) | 2006-10-26 |
JP5213309B2 true JP5213309B2 (ja) | 2013-06-19 |
Family
ID=36693095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006108848A Active JP5213309B2 (ja) | 2005-04-12 | 2006-04-11 | 制御された固体酸化物型燃料電池(sofc)/タービンハイブリッド発電のための方法および装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7456517B2 (ja) |
EP (1) | EP1713141B1 (ja) |
JP (1) | JP5213309B2 (ja) |
KR (1) | KR20060108237A (ja) |
CN (1) | CN1870336A (ja) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8101308B2 (en) * | 2008-06-25 | 2012-01-24 | GM Global Technology Operations LLC | Adaptive compressor surge control in a fuel cell system |
US9671797B2 (en) | 2009-05-08 | 2017-06-06 | Gas Turbine Efficiency Sweden Ab | Optimization of gas turbine combustion systems low load performance on simple cycle and heat recovery steam generator applications |
US9267443B2 (en) | 2009-05-08 | 2016-02-23 | Gas Turbine Efficiency Sweden Ab | Automated tuning of gas turbine combustion systems |
US8437941B2 (en) | 2009-05-08 | 2013-05-07 | Gas Turbine Efficiency Sweden Ab | Automated tuning of gas turbine combustion systems |
US9354618B2 (en) | 2009-05-08 | 2016-05-31 | Gas Turbine Efficiency Sweden Ab | Automated tuning of multiple fuel gas turbine combustion systems |
AU2010247851B2 (en) | 2009-05-12 | 2014-07-24 | Icr Turbine Engine Corporation | Gas turbine energy storage and conversion system |
KR101355047B1 (ko) | 2009-07-29 | 2014-01-24 | 쿄세라 코포레이션 | 연료 전지 장치 |
US7818969B1 (en) | 2009-12-18 | 2010-10-26 | Energyield, Llc | Enhanced efficiency turbine |
US8866334B2 (en) | 2010-03-02 | 2014-10-21 | Icr Turbine Engine Corporation | Dispatchable power from a renewable energy facility |
US8984895B2 (en) | 2010-07-09 | 2015-03-24 | Icr Turbine Engine Corporation | Metallic ceramic spool for a gas turbine engine |
WO2012031297A2 (en) | 2010-09-03 | 2012-03-08 | Icr Turbine Engine Corporation | Gas turbine engine configurations |
CN102692017B (zh) * | 2011-03-25 | 2015-03-18 | 中国科学院宁波材料技术与工程研究所 | 一种固体氧化物燃料电池发电系统及其燃烧器 |
US9051873B2 (en) | 2011-05-20 | 2015-06-09 | Icr Turbine Engine Corporation | Ceramic-to-metal turbine shaft attachment |
US10094288B2 (en) | 2012-07-24 | 2018-10-09 | Icr Turbine Engine Corporation | Ceramic-to-metal turbine volute attachment for a gas turbine engine |
US8846262B2 (en) * | 2012-10-25 | 2014-09-30 | GM Global Technology Operations LLC | Reactive compressor surge mitigation strategy for a fuel cell power system |
US10033056B2 (en) | 2015-09-13 | 2018-07-24 | Honeywell International Inc. | Fuel cell regulation using loss recovery systems |
CN107464944B (zh) | 2016-05-27 | 2021-02-02 | 通用电气公司 | 燃料电池系统及其操作方法 |
GB2568563B (en) * | 2018-07-17 | 2023-03-08 | Omnagen Ltd | Chemical reactor for controlled temperature gas phase oxidation reactions |
EP3979375A4 (en) * | 2019-05-27 | 2024-08-07 | Kyocera Corp | FUEL CELL DEVICE |
US11542840B2 (en) * | 2020-05-04 | 2023-01-03 | Hamilton Sundstrand Corporation | Hybrid power generation systems |
CN112563544B (zh) * | 2020-12-11 | 2021-12-07 | 北京理工大学 | 燃料电池低电流下的压气机的控制方法和装置 |
US11978934B2 (en) | 2021-08-19 | 2024-05-07 | General Electric Company | Integrated fuel cell and combustor assembly |
US11933216B2 (en) | 2022-01-04 | 2024-03-19 | General Electric Company | Systems and methods for providing output products to a combustion chamber of a gas turbine engine |
US12037952B2 (en) | 2022-01-04 | 2024-07-16 | General Electric Company | Systems and methods for providing output products to a combustion chamber of a gas turbine engine |
US11794912B2 (en) | 2022-01-04 | 2023-10-24 | General Electric Company | Systems and methods for reducing emissions with a fuel cell |
US11719441B2 (en) | 2022-01-04 | 2023-08-08 | General Electric Company | Systems and methods for providing output products to a combustion chamber of a gas turbine engine |
US11970282B2 (en) | 2022-01-05 | 2024-04-30 | General Electric Company | Aircraft thrust management with a fuel cell |
US12034298B2 (en) | 2022-01-10 | 2024-07-09 | General Electric Company | Power source for an aircraft |
US12037124B2 (en) | 2022-01-21 | 2024-07-16 | General Electric Company | Systems and method of operating a fuel cell assembly |
US11804607B2 (en) | 2022-01-21 | 2023-10-31 | General Electric Company | Cooling of a fuel cell assembly |
US12074350B2 (en) | 2022-01-21 | 2024-08-27 | General Electric Company | Solid oxide fuel cell assembly |
US11967743B2 (en) | 2022-02-21 | 2024-04-23 | General Electric Company | Modular fuel cell assembly |
US12025061B2 (en) | 2022-04-04 | 2024-07-02 | General Electric Company | Gas turbine engine with fuel cell assembly |
US12043406B2 (en) | 2022-05-27 | 2024-07-23 | General Electric Company | Method of operating a fuel cell assembly for an aircraft |
US11817700B1 (en) | 2022-07-20 | 2023-11-14 | General Electric Company | Decentralized electrical power allocation system |
US11923586B1 (en) | 2022-11-10 | 2024-03-05 | General Electric Company | Gas turbine combustion section having an integrated fuel cell assembly |
US11859820B1 (en) | 2022-11-10 | 2024-01-02 | General Electric Company | Gas turbine combustion section having an integrated fuel cell assembly |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5678647A (en) | 1994-09-07 | 1997-10-21 | Westinghouse Electric Corporation | Fuel cell powered propulsion system |
US5532573A (en) | 1994-09-07 | 1996-07-02 | Westinghouse Electric Corporation | Reconfigurable hybrid power generation system |
US5968680A (en) | 1997-09-10 | 1999-10-19 | Alliedsignal, Inc. | Hybrid electrical power system |
AU1085499A (en) | 1997-10-14 | 1999-05-03 | Capstone Turbine Corporation | Vehicle powered by a fuel cell/gas turbine combination |
US6329089B1 (en) | 1997-12-23 | 2001-12-11 | Ballard Power Systems Inc. | Method and apparatus for increasing the temperature of a fuel cell |
US6230494B1 (en) | 1999-02-01 | 2001-05-15 | Delphi Technologies, Inc. | Power generation system and method |
US6609582B1 (en) | 1999-04-19 | 2003-08-26 | Delphi Technologies, Inc. | Power generation system and method |
US6255010B1 (en) | 1999-07-19 | 2001-07-03 | Siemens Westinghouse Power Corporation | Single module pressurized fuel cell turbine generator system |
JP2001266918A (ja) | 2000-03-24 | 2001-09-28 | Honda Motor Co Ltd | 燃料電池の制御装置 |
DE10037579A1 (de) | 2000-08-02 | 2002-02-28 | Buderus Heiztechnik Gmbh | Verfahren zur Regelung eines Brennstoffzellensystems |
JP2004538600A (ja) * | 2000-10-30 | 2004-12-24 | ジーテック コーポレーション | 様々なシステム動作パラメータを制御するための流体調節要素を用いたハイブリッド動力システム |
US20020163819A1 (en) | 2000-11-07 | 2002-11-07 | Treece William A. | Hybrid microturbine/fuel cell system providing air contamination control |
JP2003115315A (ja) * | 2001-10-05 | 2003-04-18 | Nippon Steel Corp | 固体電解質型燃料電池の運転方法 |
JP2005516348A (ja) | 2002-01-25 | 2005-06-02 | クエストエアー テクノロジーズ インコーポレイテッド | 高温燃料電池発電装置 |
US20030175566A1 (en) | 2002-03-12 | 2003-09-18 | Fisher John M. | Fuel cell power systems and methods of operating fuel cell power systems |
US6883328B2 (en) | 2002-05-22 | 2005-04-26 | Ormat Technologies, Inc. | Hybrid power system for continuous reliable power at remote locations |
US7353653B2 (en) | 2002-05-22 | 2008-04-08 | Ormat Technologies, Inc. | Hybrid power system for continuous reliable power at locations including remote locations |
US7204339B2 (en) * | 2002-05-22 | 2007-04-17 | Meritor Heavy Vehicle Technology, Llc | Vehicle wheel end assembly with wheel adapter |
US6881508B2 (en) | 2002-05-30 | 2005-04-19 | Plug Power, Inc. | Apparatus and method for controlling a fuel cell system |
JP2004022230A (ja) * | 2002-06-13 | 2004-01-22 | Mitsubishi Heavy Ind Ltd | 燃料電池複合ガスタービンシステム |
US6834831B2 (en) | 2002-12-31 | 2004-12-28 | The Boeing Company | Hybrid solid oxide fuel cell aircraft auxiliary power unit |
JP2005098255A (ja) * | 2003-09-26 | 2005-04-14 | Yanmar Co Ltd | 発電装置 |
US20060010866A1 (en) * | 2004-06-30 | 2006-01-19 | General Electric Company | Pressurized near-isothermal fuel cell - gas turbine hybrid system |
-
2005
- 2005-04-12 US US11/104,367 patent/US7456517B2/en active Active
-
2006
- 2006-04-10 EP EP20060251993 patent/EP1713141B1/en active Active
- 2006-04-11 KR KR1020060032910A patent/KR20060108237A/ko not_active Application Discontinuation
- 2006-04-11 JP JP2006108848A patent/JP5213309B2/ja active Active
- 2006-04-12 CN CNA2006100735291A patent/CN1870336A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
KR20060108237A (ko) | 2006-10-17 |
US7456517B2 (en) | 2008-11-25 |
EP1713141B1 (en) | 2013-09-04 |
JP2006294621A (ja) | 2006-10-26 |
EP1713141A2 (en) | 2006-10-18 |
CN1870336A (zh) | 2006-11-29 |
EP1713141A3 (en) | 2010-05-05 |
US20060228596A1 (en) | 2006-10-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5213309B2 (ja) | 制御された固体酸化物型燃料電池(sofc)/タービンハイブリッド発電のための方法および装置 | |
US6939631B2 (en) | Fuel cell system and method of operation | |
CN110048144B (zh) | 一种燃料电池系统及其空气供应控制方法 | |
JP5888245B2 (ja) | 燃料電池発電システム及び燃料電池発電システムの制御方法 | |
JP2005259692A (ja) | 周囲空気及び低電圧ブロワ−を使用した燃料電池システムを始動する方法 | |
CN103339773B (zh) | 控制燃料电池器件中的运行状态的方法和装置 | |
KR102351219B1 (ko) | 전력 망을 지원하기 위한 연료 셀 부하 사이클링 | |
JP2016529674A (ja) | 圧力調節方法 | |
CN113903950B (zh) | 分布式空冷燃料电池系统和航天器 | |
KR20170086408A (ko) | 파워 플랜트의 작동 방법 및 파워 플랜트 | |
JP4376089B2 (ja) | ガスエンジン発電設備 | |
CN114856725A (zh) | 透平膨胀机的进气压力调节系统及透平膨胀机 | |
JP2003243008A (ja) | 燃料電池システム | |
KR102423015B1 (ko) | 전력수요 대응형 재생에너지-연료전지 다중 발전시스템 및 그 운용방법 | |
US20100192572A1 (en) | Closed-cycle plant | |
KR20190063313A (ko) | 오픈 캐소드 타입 연료전지의 팬 제어 장치 | |
JP5469120B2 (ja) | 分散型電源の発電出力制御システムおよび制御方法 | |
EP2789036B1 (en) | Fuel cell assembly and method of control | |
KR20120056818A (ko) | 고온의 pem 연료 전지에서 전극 부식의 완화 | |
JPH0461464B2 (ja) | ||
CA2491653A1 (en) | Method for operation of a power generation plant | |
Suh et al. | Effects of control strategy and calibration on hybridization level and fuel economy in fuel cell hybrid electric vehicle | |
JP2014160631A (ja) | 発電システム及び発電システムの運転方法 | |
JPS6345763A (ja) | 燃料電池発電プラントの運転制御装置 | |
US20040247956A1 (en) | Method for operating a fuel cell with variable operating pressure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090409 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20090410 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20090410 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111122 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20111124 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120221 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120224 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120522 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120710 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20121009 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20121012 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130110 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130129 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130226 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5213309 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20160308 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |