JP4482057B2 - 固体高分子型燃料電池システム - Google Patents
固体高分子型燃料電池システム Download PDFInfo
- Publication number
- JP4482057B2 JP4482057B2 JP2009134950A JP2009134950A JP4482057B2 JP 4482057 B2 JP4482057 B2 JP 4482057B2 JP 2009134950 A JP2009134950 A JP 2009134950A JP 2009134950 A JP2009134950 A JP 2009134950A JP 4482057 B2 JP4482057 B2 JP 4482057B2
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- JP
- Japan
- Prior art keywords
- water
- fuel cell
- fuel
- medium
- freezing point
- 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.)
- Expired - Fee Related
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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
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/70—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by fuel cells
- B60L50/72—Constructional details of fuel cells specially adapted for electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/30—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
- B60L58/32—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load
- B60L58/33—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load by cooling
-
- 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
-
- 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
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—Organic polymers
-
- 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
- H01M8/04029—Heat exchange using liquids
-
- 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
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
- H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Fuel Cell (AREA)
Description
101…改質器、102…CO低減器、107…燃料タンク、108…燃料ポンプ、109…蒸発器、
110…温湿度交換器(全熱交換器)、111…コンプレッサー、
112…分離器、112a…容器、112b…定量排出弁、
113…混合器、114…供給ポンプ、115…燃料ポンプ、
116…蒸発器(水蒸気発生器)、117…コントローラーユニット、
118…不凍液リザーバタンク、119…電動ファン、120…冷却水ポンプ、
121…濃度センサ、122…分離器、123…温度センサ、124…湿度センサ、125…混合器、126…タンク、128…湿度センサ、129…温度センサ、
130…分離混合器、130b…隔離板、131…混合器。
Claims (4)
- 固体高分子型燃料電池本体と、
燃料及び水蒸気が供給され、該燃料を水蒸気改質反応により改質して前記燃料電池本体に供給する燃料改質器と、
前記燃料電池本体の反応部を通過した後の既反応の酸化剤排ガスと前記燃料電池本体の反応部を通過する前の未反応の酸化剤ガスとの熱と水分の交換を行う温湿度交換手段と、
前記温湿度交換手段から排出された前記酸化剤排ガス中の水と凝固点が氷点以下で沸点が水より高い媒体との混合液を生成する混合液生成手段と、
この混合液生成手段の混合液を加熱して該混合液中に含まれる水を蒸発させることにより該混合液から水蒸気を生成し、該水蒸気を前記燃料改質器に供給する水蒸気生成手段とを具備することを特徴とする固体高分子型燃料電池システム。 - 前記混合液生成手段は、前記温湿度交換手段から排出された前記酸化剤排ガスから水分を分離する分離手段と、この分離手段の水の一部と前記媒体とを混合する混合手段とを具備することを特徴とする請求項1記載の固体高分子型燃料電池システム。
- 前記混合液生成手段は、前記温湿度交換手段から排出された前記酸化剤排ガスから水分を分離する分離手段と、この分離手段に前記媒体を供給する供給手段とを具備することを特徴とする請求項1記載の固体高分子型燃料電池システム。
- 前記混合液生成手段は、前記温湿度交換手段から排出された排ガスの一部と前記媒体とを混合する混合手段とを具備することを特徴とする請求項1記載の固体高分子型燃料電池システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009134950A JP4482057B2 (ja) | 1998-10-26 | 2009-06-04 | 固体高分子型燃料電池システム |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30407998 | 1998-10-26 | ||
JP2009134950A JP4482057B2 (ja) | 1998-10-26 | 2009-06-04 | 固体高分子型燃料電池システム |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000578865A Division JP4476489B2 (ja) | 1998-10-26 | 1999-10-26 | 固体高分子型燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009193973A JP2009193973A (ja) | 2009-08-27 |
JP4482057B2 true JP4482057B2 (ja) | 2010-06-16 |
Family
ID=17928785
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000578865A Expired - Fee Related JP4476489B2 (ja) | 1998-10-26 | 1999-10-26 | 固体高分子型燃料電池システム |
JP2009134950A Expired - Fee Related JP4482057B2 (ja) | 1998-10-26 | 2009-06-04 | 固体高分子型燃料電池システム |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000578865A Expired - Fee Related JP4476489B2 (ja) | 1998-10-26 | 1999-10-26 | 固体高分子型燃料電池システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US6572994B1 (ja) |
JP (2) | JP4476489B2 (ja) |
CA (1) | CA2316375C (ja) |
DE (1) | DE19982376B4 (ja) |
WO (1) | WO2000025379A1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10037062B4 (de) * | 2000-07-29 | 2007-07-05 | Nucellsys Gmbh | Brennstoffzellensystem |
JP4710111B2 (ja) * | 2000-08-09 | 2011-06-29 | トヨタ自動車株式会社 | 冷却系の凍結防止を考慮した燃料電池システム |
US7052790B2 (en) * | 2000-10-20 | 2006-05-30 | Matsushita Electric Industrial Co., Ltd. | Fuel cell system and operation method having a condensed water tank open to atmosphere |
DE10055245A1 (de) * | 2000-11-08 | 2002-08-29 | Xcellsis Gmbh | Brennstoffzellensystem und Verfahren zum Start eines Brennstoffzellensytems |
US6902840B2 (en) * | 2002-07-02 | 2005-06-07 | Fuelcell Energy, Inc. | Fuel cell system with mixer/eductor |
US7255950B2 (en) * | 2002-12-09 | 2007-08-14 | Hewlett-Packard Development Company, L.P. | Fuel delivery system and method of use thereof |
JP4725002B2 (ja) | 2003-03-12 | 2011-07-13 | トヨタ自動車株式会社 | 燃料電池システム |
KR100534698B1 (ko) * | 2003-07-11 | 2005-12-07 | 현대자동차주식회사 | 연료전지 시스템 |
CN1291514C (zh) * | 2003-07-15 | 2006-12-20 | 松下电器产业株式会社 | 燃料电池发电装置 |
KR100527469B1 (ko) * | 2003-10-10 | 2005-11-09 | 현대자동차주식회사 | 연료 전지 스택의 온도/습도 제어장치 및 방법 |
FR2871946B1 (fr) * | 2004-06-18 | 2006-09-01 | Renault Sas | Procede de controle d'un systeme de pile a combustible et systeme associe |
FR2876500B1 (fr) * | 2004-10-08 | 2007-08-10 | Renault Sas | Generateur d'electricite pour vehicule automobile |
US7807313B2 (en) * | 2004-12-21 | 2010-10-05 | Ultracell Corporation | Compact fuel cell package |
DE112005003309B4 (de) * | 2004-12-29 | 2020-11-12 | Audi Ag | Verdampfungskühlung von Reaktantengas und betriebsmäßiger Gefrierschutz für Brennstoffzellenstromerzeuger |
JP2006252954A (ja) * | 2005-03-10 | 2006-09-21 | Fujitsu Ltd | 燃料電池装置、その制御方法及び電子機器 |
JP2006252953A (ja) * | 2005-03-10 | 2006-09-21 | Fujitsu Ltd | 燃料電池装置及び電子機器 |
KR100749425B1 (ko) * | 2006-11-03 | 2007-08-14 | 삼성에스디아이 주식회사 | 연료 전지용 물 공급장치, 이를 포함하는 연료 전지시스템, 및 물 공급 방법 |
US8105720B2 (en) * | 2007-11-27 | 2012-01-31 | GM Global Technologies LLC | Humidity sensing device for use in fuel cell systems |
FR2929452A3 (fr) * | 2008-03-26 | 2009-10-02 | Renault Sas | Dispositif et procede d'estimation de la quantite d'hydrogene produite par un reformeur |
Family Cites Families (15)
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US4902586A (en) * | 1989-08-28 | 1990-02-20 | International Fuel Cells Corporation | Once through molten carbonate fuel cell system |
JPH03295176A (ja) * | 1990-04-13 | 1991-12-26 | Mitsubishi Heavy Ind Ltd | 固体高分子電解質膜燃料電池 |
JPH06140065A (ja) * | 1992-09-08 | 1994-05-20 | Toshiba Corp | 燃料電池発電システム |
JP3111697B2 (ja) * | 1992-10-20 | 2000-11-27 | 富士電機株式会社 | 固体高分子電解質型燃料電池 |
JPH06231787A (ja) * | 1993-02-02 | 1994-08-19 | Fuji Electric Co Ltd | 燃料電池発電装置 |
JP3295176B2 (ja) | 1993-04-15 | 2002-06-24 | ケー・ケー・エス株式会社 | 集排水部材、地中の水抜き構造およびその施工方法 |
JP3638970B2 (ja) * | 1994-09-16 | 2005-04-13 | トヨタ自動車株式会社 | 燃料電池用メタノール改質器の改質原料液供給装置 |
JPH08185877A (ja) * | 1994-12-28 | 1996-07-16 | Toyota Motor Corp | 燃料電池システム |
JP3681467B2 (ja) * | 1996-03-29 | 2005-08-10 | 株式会社エクォス・リサーチ | 燃料電池発電装置およびその運転方法 |
JP3581495B2 (ja) * | 1996-09-02 | 2004-10-27 | 本田技研工業株式会社 | 燃料電池用ガスの加湿装置 |
JPH10223249A (ja) * | 1997-02-03 | 1998-08-21 | Toyota Motor Corp | 燃料電池装置および燃料電池装置の流路凍結防止方法 |
DE19802490C2 (de) * | 1998-01-23 | 2002-01-24 | Xcellsis Gmbh | Verwendung eines Paraffins als Kühlmittel für Brennstoffzellen |
US6015634A (en) * | 1998-05-19 | 2000-01-18 | International Fuel Cells | System and method of water management in the operation of a fuel cell |
US6312842B1 (en) * | 1998-11-30 | 2001-11-06 | International Fuel Cells Llc | Water retention system for a fuel cell power plant |
US6274259B1 (en) * | 1999-09-14 | 2001-08-14 | International Fuel Cells Llc | Fine pore enthalpy exchange barrier |
-
1999
- 1999-10-26 WO PCT/JP1999/005912 patent/WO2000025379A1/ja active Application Filing
- 1999-10-26 JP JP2000578865A patent/JP4476489B2/ja not_active Expired - Fee Related
- 1999-10-26 CA CA002316375A patent/CA2316375C/en not_active Expired - Fee Related
- 1999-10-26 DE DE19982376T patent/DE19982376B4/de not_active Expired - Fee Related
-
2000
- 2000-06-26 US US09/604,045 patent/US6572994B1/en not_active Expired - Lifetime
-
2009
- 2009-06-04 JP JP2009134950A patent/JP4482057B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19982376B4 (de) | 2010-05-27 |
JP4476489B2 (ja) | 2010-06-09 |
WO2000025379A1 (fr) | 2000-05-04 |
CA2316375C (en) | 2006-03-14 |
DE19982376T1 (de) | 2001-02-15 |
JP2009193973A (ja) | 2009-08-27 |
CA2316375A1 (en) | 2000-05-04 |
US6572994B1 (en) | 2003-06-03 |
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