JP2018156890A - 車両用燃料電池システム - Google Patents
車両用燃料電池システム Download PDFInfo
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- JP2018156890A JP2018156890A JP2017054391A JP2017054391A JP2018156890A JP 2018156890 A JP2018156890 A JP 2018156890A JP 2017054391 A JP2017054391 A JP 2017054391A JP 2017054391 A JP2017054391 A JP 2017054391A JP 2018156890 A JP2018156890 A JP 2018156890A
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- fuel cell
- relief valve
- cell stack
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- 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
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- 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
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- 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
-
- 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
- H01M8/04104—Regulation of differential pressures
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- 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
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- 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
- H01M8/0438—Pressure; Ambient pressure; Flow
- H01M8/04402—Pressure; Ambient pressure; Flow of anode exhausts
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- 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
- H01M8/0438—Pressure; Ambient pressure; Flow
- H01M8/0441—Pressure; Ambient pressure; Flow of cathode exhausts
-
- 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
- H01M8/04686—Failure or abnormal function of auxiliary devices, e.g. batteries, capacitors
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- 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
-
- 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
- B60L2270/00—Problem solutions or means not otherwise provided for
- B60L2270/10—Emission reduction
- B60L2270/14—Emission reduction of noise
- B60L2270/145—Structure borne vibrations
-
- 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
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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
-
- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fuel Cell (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
3 水素供給通路
10 車両
11 燃料電池スタック
11a ケース
11u 上面
13 パワーコントロールユニット
13a ケース
13u 上面
15 リリーフ弁
18 排気口
20 フロントルーム
Claims (2)
- 燃料電池車両に搭載される車両用燃料電池システムにおいて、
車両のフロントルームに配置される燃料電池スタックと、
前記燃料電池スタックの出力制御を行うパワーコントロールユニットと、
前記燃料電池スタックに燃料ガスを供給するガス供給通路と、
前記ガス供給通路の途中に設けられたリリーフ弁と、を有し、
前記リリーフ弁は、前記フロントルーム内に前記燃料電池スタックより上側に配置されており、
前記リリーフ弁に備わる排気口が、前記排気口から排出される燃料ガスが重力方向下側へ噴出されるように、他部品の平坦面に対して隙間を設けて対向配置されている
ことを特徴とする車両用燃料電池システム。 - 請求項1に記載する車両用燃料電池システムにおいて、
前記他部品の平坦面は、前記燃料電池スタックのケース上面、又は前記パワーコントロールユニットのケース上面である
ことを特徴とする車両用燃料電池システム。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017054391A JP6800790B2 (ja) | 2017-03-21 | 2017-03-21 | 車両用燃料電池システム |
US15/880,477 US10406934B2 (en) | 2017-03-21 | 2018-01-25 | Fuel cell system for vehicle |
CN201810235834.9A CN108630964B (zh) | 2017-03-21 | 2018-03-21 | 车辆用燃料电池系统 |
DE102018204320.5A DE102018204320A1 (de) | 2017-03-21 | 2018-03-21 | Brennstoffzellensystem für ein Fahrzeug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017054391A JP6800790B2 (ja) | 2017-03-21 | 2017-03-21 | 車両用燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018156890A true JP2018156890A (ja) | 2018-10-04 |
JP6800790B2 JP6800790B2 (ja) | 2020-12-16 |
Family
ID=63449951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017054391A Active JP6800790B2 (ja) | 2017-03-21 | 2017-03-21 | 車両用燃料電池システム |
Country Status (4)
Country | Link |
---|---|
US (1) | US10406934B2 (ja) |
JP (1) | JP6800790B2 (ja) |
CN (1) | CN108630964B (ja) |
DE (1) | DE102018204320A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020104770A (ja) * | 2018-12-28 | 2020-07-09 | トヨタ自動車株式会社 | ハイブリッド車両 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002370544A (ja) * | 2001-06-15 | 2002-12-24 | Toyota Motor Corp | 燃料電池システムの車載構造 |
US20030022050A1 (en) * | 2001-07-25 | 2003-01-30 | Ballard Power Systems Inc. | Product water pump for fuel cell system |
JP2004040950A (ja) * | 2002-07-05 | 2004-02-05 | Nissan Motor Co Ltd | 燃料電池自動車 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5182540B2 (ja) | 2004-12-07 | 2013-04-17 | トヨタ自動車株式会社 | 燃料電池用ケース |
CN2863238Y (zh) * | 2006-01-27 | 2007-01-31 | 北京金能燃料电池有限公司 | 气体发生器 |
JP5214868B2 (ja) * | 2006-10-18 | 2013-06-19 | オリンパスイメージング株式会社 | 燃料電池システム及び該燃料電池システムを用いた端末用機器 |
JP4650577B2 (ja) * | 2009-03-24 | 2011-03-16 | パナソニック株式会社 | 燃料電池コージェネレーションシステム |
US9831507B2 (en) * | 2010-08-06 | 2017-11-28 | Kawasaki Jukogyo Kabushiki Kaisha | Hydrogen gas supply device of fuel cell system |
JP5904128B2 (ja) | 2013-01-11 | 2016-04-13 | トヨタ自動車株式会社 | リリーフ弁を有する燃料電池システム |
WO2015005034A1 (ja) * | 2013-07-11 | 2015-01-15 | 日産自動車株式会社 | 燃料電池システム及び燃料電池システムの制御方法 |
CN105252796B (zh) * | 2014-03-26 | 2017-09-22 | 株式会社三井高科技 | 薄板凹凸部件的制造装置和制造方法 |
-
2017
- 2017-03-21 JP JP2017054391A patent/JP6800790B2/ja active Active
-
2018
- 2018-01-25 US US15/880,477 patent/US10406934B2/en not_active Expired - Fee Related
- 2018-03-21 CN CN201810235834.9A patent/CN108630964B/zh not_active Expired - Fee Related
- 2018-03-21 DE DE102018204320.5A patent/DE102018204320A1/de active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002370544A (ja) * | 2001-06-15 | 2002-12-24 | Toyota Motor Corp | 燃料電池システムの車載構造 |
US20030022050A1 (en) * | 2001-07-25 | 2003-01-30 | Ballard Power Systems Inc. | Product water pump for fuel cell system |
JP2004040950A (ja) * | 2002-07-05 | 2004-02-05 | Nissan Motor Co Ltd | 燃料電池自動車 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020104770A (ja) * | 2018-12-28 | 2020-07-09 | トヨタ自動車株式会社 | ハイブリッド車両 |
JP7056547B2 (ja) | 2018-12-28 | 2022-04-19 | トヨタ自動車株式会社 | ハイブリッド車両 |
Also Published As
Publication number | Publication date |
---|---|
DE102018204320A1 (de) | 2018-09-27 |
JP6800790B2 (ja) | 2020-12-16 |
CN108630964A (zh) | 2018-10-09 |
US10406934B2 (en) | 2019-09-10 |
CN108630964B (zh) | 2021-07-13 |
US20180272888A1 (en) | 2018-09-27 |
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