JP6112100B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP6112100B2 JP6112100B2 JP2014232237A JP2014232237A JP6112100B2 JP 6112100 B2 JP6112100 B2 JP 6112100B2 JP 2014232237 A JP2014232237 A JP 2014232237A JP 2014232237 A JP2014232237 A JP 2014232237A JP 6112100 B2 JP6112100 B2 JP 6112100B2
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- JP
- Japan
- Prior art keywords
- temperature
- fuel cell
- refrigerant
- correction value
- lower limit
- 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
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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
- H01M8/04007—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
- H01M8/04074—Heat exchange unit structures specially adapted for fuel cell
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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
- H01M8/04992—Processes for controlling fuel cells or fuel cell systems characterised by the implementation of mathematical or computational algorithms, e.g. feedback control loops, fuzzy logic, neural networks or artificial intelligence
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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
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04358—Temperature; Ambient temperature of the coolant
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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
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04701—Temperature
- H01M8/04723—Temperature of the coolant
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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
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04858—Electric variables
- H01M8/04865—Voltage
- H01M8/0488—Voltage of fuel cell stacks
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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
-
- 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
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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
- 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)
- General Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Automation & Control Theory (AREA)
- Artificial Intelligence (AREA)
- Computing Systems (AREA)
- Evolutionary Computation (AREA)
- Fuzzy Systems (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Fuel Cell (AREA)
Description
12 温度取得部
14 電圧制御部
16 下限電圧制御部
18 温度補正部
20 燃料電池
24 ラジエータ
39 冷媒供給流路
40 冷媒排出流路
41、42 冷媒循環流路
50 温度センサ
Claims (1)
- 燃料電池と、
前記燃料電池に接続され、前記燃料電池を冷却する冷媒が流通する冷媒経路と、
前記冷媒経路における冷媒の温度を検出する温度検出部と、
前記温度検出部により検出された前記冷媒の温度を補正することにより、温度補正値を算出する温度補正部と、
前記温度補正値に基づいて前記燃料電池の下限電圧を制御する下限電圧制御部と、を備え、
前記温度補正部は、前記温度補正値をTfilt、前回の温度補正値をTfilt_old、前記冷媒の温度をT、係数をτとした場合、以下の式に基づいて温度補正値を算出し、
前記係数は、前記冷媒の温度が所定以上である場合の前記係数に対して、前記冷媒の温度が所定値未満である場合の前記係数が大きく設定されていることを特徴とする燃料電池システム。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014232237A JP6112100B2 (ja) | 2014-11-14 | 2014-11-14 | 燃料電池システム |
DE102015119017.6A DE102015119017B4 (de) | 2014-11-14 | 2015-11-05 | Brennstoffzellensystem |
CA2911362A CA2911362C (en) | 2014-11-14 | 2015-11-05 | Fuel cell system with improved output response |
US14/936,961 US9692068B2 (en) | 2014-11-14 | 2015-11-10 | Fuel cell system |
KR1020150158353A KR101757555B1 (ko) | 2014-11-14 | 2015-11-11 | 연료 전지 시스템 |
CN201510781596.8A CN105633431B (zh) | 2014-11-14 | 2015-11-13 | 燃料电池*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014232237A JP6112100B2 (ja) | 2014-11-14 | 2014-11-14 | 燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016096083A JP2016096083A (ja) | 2016-05-26 |
JP6112100B2 true JP6112100B2 (ja) | 2017-04-12 |
Family
ID=55855158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014232237A Active JP6112100B2 (ja) | 2014-11-14 | 2014-11-14 | 燃料電池システム |
Country Status (6)
Country | Link |
---|---|
US (1) | US9692068B2 (ja) |
JP (1) | JP6112100B2 (ja) |
KR (1) | KR101757555B1 (ja) |
CN (1) | CN105633431B (ja) |
CA (1) | CA2911362C (ja) |
DE (1) | DE102015119017B4 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6399053B2 (ja) * | 2016-07-26 | 2018-10-03 | トヨタ自動車株式会社 | 燃料電池システム |
JP6766638B2 (ja) * | 2016-12-26 | 2020-10-14 | 株式会社デンソー | 燃料電池冷却システム |
KR102452469B1 (ko) * | 2017-08-28 | 2022-10-12 | 현대자동차주식회사 | 연료전지의 수소퍼지 제어방법 및 시스템 |
JP7091708B2 (ja) * | 2018-02-28 | 2022-06-28 | トヨタ自動車株式会社 | 燃料電池システム |
US11307225B2 (en) * | 2018-09-24 | 2022-04-19 | Ford Global Technologies, Llc | Temperature based control of variable voltage converter |
CN112768732B (zh) * | 2021-02-03 | 2022-08-02 | 重庆长安新能源汽车科技有限公司 | 一种燃料电池热管理控制方法 |
CN113258105B (zh) * | 2021-04-22 | 2022-07-15 | 四川荣创新能动力***有限公司 | 一种液氢燃料电池余热回收***的控制方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3378081B2 (ja) * | 1994-03-30 | 2003-02-17 | マツダ株式会社 | 燃料電池システムの制御装置 |
JP3417142B2 (ja) * | 1995-05-23 | 2003-06-16 | 日産自動車株式会社 | 車両用空調装置 |
JP2008165983A (ja) | 2005-02-28 | 2008-07-17 | Toyota Motor Corp | 燃料電池状態モニタ装置及び方法 |
US7393602B2 (en) | 2005-04-14 | 2008-07-01 | Gm Global Technology Operations, Inc. | Method to begin coolant circulation to prevent MEA overheating during cold start |
CN101558524A (zh) | 2007-05-29 | 2009-10-14 | 丰田自动车株式会社 | 燃料电池*** |
JP5238191B2 (ja) | 2007-06-01 | 2013-07-17 | 本田技研工業株式会社 | 燃料電池システム |
JP4905706B2 (ja) | 2007-07-03 | 2012-03-28 | トヨタ自動車株式会社 | 燃料電池システム及びその制御方法 |
JP2009037762A (ja) | 2007-07-31 | 2009-02-19 | Toyota Motor Corp | 燃料電池システムの制御装置 |
JP2009158397A (ja) | 2007-12-27 | 2009-07-16 | Toyota Motor Corp | 燃料電池システム |
CN103140976B (zh) | 2010-09-29 | 2015-09-23 | Toto株式会社 | 固体氧化物型燃料电池 |
-
2014
- 2014-11-14 JP JP2014232237A patent/JP6112100B2/ja active Active
-
2015
- 2015-11-05 CA CA2911362A patent/CA2911362C/en not_active Expired - Fee Related
- 2015-11-05 DE DE102015119017.6A patent/DE102015119017B4/de active Active
- 2015-11-10 US US14/936,961 patent/US9692068B2/en active Active
- 2015-11-11 KR KR1020150158353A patent/KR101757555B1/ko active IP Right Grant
- 2015-11-13 CN CN201510781596.8A patent/CN105633431B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN105633431B (zh) | 2018-05-08 |
US20160141691A1 (en) | 2016-05-19 |
CA2911362C (en) | 2017-09-26 |
US9692068B2 (en) | 2017-06-27 |
DE102015119017B4 (de) | 2023-10-12 |
CA2911362A1 (en) | 2016-05-14 |
KR20160058039A (ko) | 2016-05-24 |
JP2016096083A (ja) | 2016-05-26 |
DE102015119017A1 (de) | 2016-05-19 |
CN105633431A (zh) | 2016-06-01 |
KR101757555B1 (ko) | 2017-07-12 |
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