JP6578988B2 - 燃料電池車両 - Google Patents
燃料電池車両 Download PDFInfo
- Publication number
- JP6578988B2 JP6578988B2 JP2016033583A JP2016033583A JP6578988B2 JP 6578988 B2 JP6578988 B2 JP 6578988B2 JP 2016033583 A JP2016033583 A JP 2016033583A JP 2016033583 A JP2016033583 A JP 2016033583A JP 6578988 B2 JP6578988 B2 JP 6578988B2
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- JP
- Japan
- Prior art keywords
- air
- conditioning refrigerant
- air conditioning
- oxidant gas
- fuel cell
- 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.)
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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
- H01M8/04—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
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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
- 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
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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
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Fuel Cell (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
10 燃料電池システム
20 燃料電池
30 制御装置
120 水素ガス供給システム
130 エアコンプレッサ
140 空気供給システム
141 空気供給経路(酸化剤ガス供給経路)
160 冷却システム
180 空調システム
181 循環経路(空調冷媒循環経路)
182 電動コンプレッサ
184 室外熱交換器
185 膨張弁
186 エバポレータ
190 熱交換システム
191 空気分岐経路(酸化剤ガス分岐経路)
193 空気分流弁(酸化剤ガス開閉弁)
195 熱交換器
197 空調冷媒分岐経路
199 空調分流弁(空調冷媒開閉弁)
Claims (1)
- 燃料電池を備えた燃料電池車両であって、
前記燃料電池に酸化剤ガスを供給する酸化剤ガス供給経路と、
前記酸化剤ガス供給経路上に配置されたインタークーラと、
空調冷媒を電動コンプレッサから室外熱交換器、膨張弁、及びエバポレータの順に循環させる空調冷媒循環経路を有して、当該車両の室内の温度を調整する空調システムと、
前記インタークーラを通過した酸化剤ガスの少なくとも一部と、空調冷媒の少なくとも一部とを熱交換する熱交換システムと、
制御装置と、を備え、
前記熱交換システムは、
前記インタークーラよりも下流側で前記酸化剤ガス供給経路から分岐し、更に下流側で前記酸化剤ガス供給経路に合流した酸化剤ガス分岐経路と、
前記酸化剤ガス分岐経路を開閉する酸化剤ガス開閉弁と、
前記膨張弁及びエバポレータ間で前記空調冷媒循環経路から分岐し、前記エバポレータ及び電動コンプレッサ間で前記空調冷媒循環経路に合流した空調冷媒分岐経路と、
前記空調冷媒分岐経路を開閉する空調冷媒開閉弁と、
前記酸化剤ガス分岐経路を流通する酸化剤ガスと前記空調冷媒分岐経路を流通する空調冷媒との間で熱交換する熱交換器と、を有し、
前記制御装置は、イグニッションオンから所定期間経過した状態で前記燃料電池の湿潤状態が乾燥状態を示し且つ前記電動コンプレッサの回転数が閾値未満の場合に、前記酸化剤ガス開閉弁を制御することにより前記酸化剤ガス分岐経路に酸化剤ガスを流通させ、前記空調冷媒開閉弁を制御することにより前記空調冷媒分岐経路に空調冷媒を流通させ、前記電動コンプレッサの回転数を所定量だけ増大させる、燃料電池車両。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016033583A JP6578988B2 (ja) | 2016-02-24 | 2016-02-24 | 燃料電池車両 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016033583A JP6578988B2 (ja) | 2016-02-24 | 2016-02-24 | 燃料電池車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017152212A JP2017152212A (ja) | 2017-08-31 |
JP6578988B2 true JP6578988B2 (ja) | 2019-09-25 |
Family
ID=59741003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016033583A Active JP6578988B2 (ja) | 2016-02-24 | 2016-02-24 | 燃料電池車両 |
Country Status (1)
Country | Link |
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JP (1) | JP6578988B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4123765A1 (en) * | 2021-07-23 | 2023-01-25 | Hyundai Mobis Co., Ltd. | Air supply system and air supply method for fuel cell |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108172872B (zh) * | 2017-12-28 | 2020-06-02 | 潍柴动力股份有限公司 | 一种燃料电池电动汽车的空气压缩系统 |
JP7441266B2 (ja) | 2022-04-28 | 2024-02-29 | 本田技研工業株式会社 | 燃料電池システム |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH041303Y2 (ja) * | 1986-09-17 | 1992-01-17 | ||
JP2003118396A (ja) * | 2001-10-12 | 2003-04-23 | Hitachi Ltd | 燃料電池自動車 |
US7344787B2 (en) * | 2003-10-29 | 2008-03-18 | General Motors Corporation | Two-stage compression for air supply of a fuel cell system |
US8053126B2 (en) * | 2006-09-29 | 2011-11-08 | GM Global Technology Operations LLC | Water transfer efficiency improvement in a membrane humidifier by reducing dry air inlet temperature |
JP5272328B2 (ja) * | 2007-05-21 | 2013-08-28 | トヨタ自動車株式会社 | 燃料電池システム |
JP2013059159A (ja) * | 2011-09-07 | 2013-03-28 | Toyota Motor Corp | 電気自動車の冷却システム |
JP6168070B2 (ja) * | 2012-02-27 | 2017-07-26 | デーナ、カナダ、コーパレイシャン | 燃料電池用給気を冷却する方法およびシステム |
-
2016
- 2016-02-24 JP JP2016033583A patent/JP6578988B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4123765A1 (en) * | 2021-07-23 | 2023-01-25 | Hyundai Mobis Co., Ltd. | Air supply system and air supply method for fuel cell |
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JP2017152212A (ja) | 2017-08-31 |
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