JP5743792B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP5743792B2 JP5743792B2 JP2011169826A JP2011169826A JP5743792B2 JP 5743792 B2 JP5743792 B2 JP 5743792B2 JP 2011169826 A JP2011169826 A JP 2011169826A JP 2011169826 A JP2011169826 A JP 2011169826A JP 5743792 B2 JP5743792 B2 JP 5743792B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- box
- intake duct
- cell box
- ventilation
- 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
Links
- 239000000446 fuel Substances 0.000 title claims description 150
- 238000009423 ventilation Methods 0.000 claims description 53
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 37
- 239000001257 hydrogen Substances 0.000 claims description 35
- 229910052739 hydrogen Inorganic materials 0.000 claims description 35
- 239000012528 membrane Substances 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 16
- 239000003792 electrolyte Substances 0.000 claims description 15
- 239000002737 fuel gas Substances 0.000 claims description 14
- 239000007800 oxidant agent Substances 0.000 claims description 14
- 230000001590 oxidative effect Effects 0.000 claims description 14
- 238000010248 power generation Methods 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000002826 coolant Substances 0.000 description 8
- 238000001514 detection method Methods 0.000 description 5
- 239000005518 polymer electrolyte Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 1
- -1 for example Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000010409 thin film 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
- H01M8/24—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
-
- 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
- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
- B60L1/003—Supplying electric power to auxiliary equipment of vehicles to auxiliary motors, e.g. for pumps, compressors
-
- 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
- B60L50/71—Arrangement of fuel cells within vehicles 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
- 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
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
-
- 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
- H01M2008/1095—Fuel cells with polymeric 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
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
-
- 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
- H01M8/04313—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
- H01M8/0444—Concentration; Density
-
- 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
- H01M8/04313—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
- H01M8/04664—Failure or abnormal function
-
- 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
-
- 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
Description
14…燃料電池 16…電解質膜・電極構造体
22…固体高分子電解質膜 24…カソード電極
26…アノード電極 28…酸化剤ガス通路
30…燃料ガス通路 32…燃料電池室
34…燃料電池ボックス 38…ボックス換気排気ダクト
40…換気デバイス 42…吸気ダクト
44…排気配管部 46…上部開口部
62…分岐ダクト 64…下部開口部
66…排水配管部
Claims (3)
- 電解質膜の両側にカソード電極及びアノード電極が設けられた電解質膜・電極構造体を有する発電セルを備えるとともに、前記カソード電極に供給される酸化剤ガス及び前記アノード電極に供給される燃料ガスの電気化学反応により発電する燃料電池と、
前記燃料電池が収容される燃料電池ボックスと、
を備える燃料電池システムであって、
前記燃料電池ボックス内の水素濃度が規定以上である際に駆動される換気デバイスと、
前記換気デバイスに接続され、前記燃料電池ボックス内にエアを供給する吸気ダクトと、
前記吸気ダクトの一部に設けられ、該吸気ダクトよりも小さな開口断面積を有し、且つ、前記燃料電池ボックスの外部に開放される排気配管部と、
を備えることを特徴とする燃料電池システム。 - 請求項1記載の燃料電池システムにおいて、前記吸気ダクトは、前記燃料電池ボックスの上部に連通するとともに、
前記排気配管部は、前記燃料電池ボックスの上方に延在して開口することを特徴とする燃料電池システム。 - 請求項1又は2記載の燃料電池システムにおいて、前記吸気ダクトの途上から分岐ダクトが形成され、
前記分岐ダクトは、前記燃料電池ボックスの下部に連通するとともに、
前記分岐ダクトには、前記燃料電池ボックスの下方に延在して開口し、且つ該分岐ダクトよりも小さな開口断面積を有する排水配管部が設けられることを特徴とする燃料電池システム。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011169826A JP5743792B2 (ja) | 2011-08-03 | 2011-08-03 | 燃料電池システム |
CN201210230582.3A CN102916212B (zh) | 2011-08-03 | 2012-07-04 | 燃料电池系统 |
US13/564,721 US9017896B2 (en) | 2011-08-03 | 2012-08-02 | Fuel cell system having fuel cell box and ventilation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011169826A JP5743792B2 (ja) | 2011-08-03 | 2011-08-03 | 燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013033676A JP2013033676A (ja) | 2013-02-14 |
JP5743792B2 true JP5743792B2 (ja) | 2015-07-01 |
Family
ID=47614507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011169826A Expired - Fee Related JP5743792B2 (ja) | 2011-08-03 | 2011-08-03 | 燃料電池システム |
Country Status (3)
Country | Link |
---|---|
US (1) | US9017896B2 (ja) |
JP (1) | JP5743792B2 (ja) |
CN (1) | CN102916212B (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6092028B2 (ja) * | 2013-07-16 | 2017-03-08 | 本田技研工業株式会社 | 燃料電池車両 |
CN103633345A (zh) * | 2013-12-05 | 2014-03-12 | 新源动力股份有限公司 | 一种适用于车用的燃料电池电堆 |
JP6104864B2 (ja) | 2014-09-02 | 2017-03-29 | 本田技研工業株式会社 | 燃料電池スタック及び燃料電池車両 |
JP6177223B2 (ja) | 2014-12-09 | 2017-08-09 | 本田技研工業株式会社 | 燃料電池搭載車両 |
JP6496233B2 (ja) * | 2015-10-21 | 2019-04-03 | 本田技研工業株式会社 | 燃料電池車両 |
JP6232033B2 (ja) * | 2015-11-24 | 2017-11-15 | 本田技研工業株式会社 | 燃料電池スタック |
JP6311744B2 (ja) * | 2016-06-06 | 2018-04-18 | トヨタ自動車株式会社 | 空冷式燃料電池車 |
AT518955B1 (de) * | 2016-08-02 | 2020-01-15 | Avl List Gmbh | Generatoreinheit mit einer Brennstoffzellenvorrichtung, Fahrzeug mit einer solchen Generatoreinheit und Verfahren zur Überwachung einer Generatoreinheit |
JP6472902B2 (ja) * | 2016-08-10 | 2019-02-20 | ダイニチ工業株式会社 | 燃料電池装置 |
KR102496639B1 (ko) * | 2016-12-13 | 2023-02-07 | 현대자동차주식회사 | 연료전지 시스템 및 연료전지 스택 하우징 |
JP6681929B2 (ja) * | 2018-02-14 | 2020-04-15 | 本田技研工業株式会社 | 燃料電池システム |
KR102095573B1 (ko) * | 2019-06-27 | 2020-05-18 | 주식회사 엔알티 | 촉매형 수소 제거장치를 이용한 폭발방지 시스템 |
CN110481375B (zh) * | 2019-08-08 | 2024-03-12 | 宿州市艾尔新能源有限公司 | 一种储能箱的动环监控装置 |
EP4080631A1 (en) * | 2021-04-19 | 2022-10-26 | Genevos SAS | A fuel cell power module |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003132916A (ja) | 2001-10-26 | 2003-05-09 | Honda Motor Co Ltd | 燃料電池ボックス換気装置 |
JP2004040950A (ja) * | 2002-07-05 | 2004-02-05 | Nissan Motor Co Ltd | 燃料電池自動車 |
JP2004186029A (ja) * | 2002-12-04 | 2004-07-02 | Nissan Motor Co Ltd | 燃料電池システム |
JP4403695B2 (ja) | 2002-12-10 | 2010-01-27 | 日産自動車株式会社 | 燃料電池システム |
JP2004253259A (ja) | 2003-02-20 | 2004-09-09 | Nissan Motor Co Ltd | 燃料電池プラントの制御装置 |
JP2004311242A (ja) | 2003-04-08 | 2004-11-04 | Honda Motor Co Ltd | 燃料電池ボックス換気装置 |
JP4093929B2 (ja) * | 2003-07-11 | 2008-06-04 | 本田技研工業株式会社 | 燃料電池車両 |
JP2005235635A (ja) | 2004-02-20 | 2005-09-02 | Nissan Motor Co Ltd | 燃料電池システムの換気装置 |
JP2006004825A (ja) * | 2004-06-18 | 2006-01-05 | Nissan Motor Co Ltd | 燃料電池のケース構造 |
JP4608271B2 (ja) | 2004-09-03 | 2011-01-12 | 本田技研工業株式会社 | 燃料電池システム |
JP2006147151A (ja) | 2004-11-16 | 2006-06-08 | Nissan Motor Co Ltd | 燃料電池システム |
JP2006252919A (ja) | 2005-03-10 | 2006-09-21 | Nissan Motor Co Ltd | 燃料電池システム |
JPWO2007129602A1 (ja) * | 2006-05-02 | 2009-09-17 | 日産自動車株式会社 | 燃料電池システム |
JP2007311222A (ja) * | 2006-05-19 | 2007-11-29 | Toyota Motor Corp | 燃料電池システム及び燃料電池システムを搭載した車両 |
JP2009016220A (ja) | 2007-07-05 | 2009-01-22 | Honda Motor Co Ltd | 燃料電池システム |
KR20090007013A (ko) * | 2007-07-13 | 2009-01-16 | 현대자동차주식회사 | 연료 전지 차량의 벤틸레이션 장치 |
EP2712016B1 (en) * | 2007-12-05 | 2015-07-29 | Panasonic Corporation | Fuel cell power generation system |
JP5251459B2 (ja) * | 2008-11-28 | 2013-07-31 | トヨタ自動車株式会社 | 燃料電池車両 |
JP2010254174A (ja) * | 2009-04-27 | 2010-11-11 | Toyota Motor Corp | 燃料電池搭載車両 |
-
2011
- 2011-08-03 JP JP2011169826A patent/JP5743792B2/ja not_active Expired - Fee Related
-
2012
- 2012-07-04 CN CN201210230582.3A patent/CN102916212B/zh active Active
- 2012-08-02 US US13/564,721 patent/US9017896B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2013033676A (ja) | 2013-02-14 |
US9017896B2 (en) | 2015-04-28 |
CN102916212B (zh) | 2015-04-15 |
US20130034795A1 (en) | 2013-02-07 |
CN102916212A (zh) | 2013-02-06 |
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