CA2911132C - Power supply system and voltage control method of fuel cell - Google Patents
Power supply system and voltage control method of fuel cell Download PDFInfo
- Publication number
- CA2911132C CA2911132C CA2911132A CA2911132A CA2911132C CA 2911132 C CA2911132 C CA 2911132C CA 2911132 A CA2911132 A CA 2911132A CA 2911132 A CA2911132 A CA 2911132A CA 2911132 C CA2911132 C CA 2911132C
- Authority
- CA
- Canada
- Prior art keywords
- fuel cell
- power generation
- oxygen
- amount
- voltage
- 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 abstract description 395
- 238000000034 method Methods 0.000 title claims description 54
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 226
- 239000001301 oxygen Substances 0.000 claims abstract description 226
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 226
- 238000010248 power generation Methods 0.000 claims description 323
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 81
- 239000007788 liquid Substances 0.000 claims description 42
- 230000008859 change Effects 0.000 claims description 17
- 238000003860 storage Methods 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 238000013459 approach Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 59
- 239000001257 hydrogen Substances 0.000 description 51
- 229910052739 hydrogen Inorganic materials 0.000 description 51
- 238000010926 purge Methods 0.000 description 41
- 230000007423 decrease Effects 0.000 description 35
- 239000003054 catalyst Substances 0.000 description 24
- 230000003247 decreasing effect Effects 0.000 description 21
- 230000001965 increasing effect Effects 0.000 description 20
- 230000004044 response Effects 0.000 description 19
- 238000009825 accumulation Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 11
- 239000003792 electrolyte Substances 0.000 description 10
- 238000010828 elution Methods 0.000 description 10
- 239000012528 membrane Substances 0.000 description 10
- 230000004048 modification Effects 0.000 description 10
- 238000012986 modification Methods 0.000 description 10
- 238000007254 oxidation reaction Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 7
- 230000006866 deterioration Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000001276 controlling effect Effects 0.000 description 6
- 239000002826 coolant Substances 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 150000002431 hydrogen Chemical class 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 206010065929 Cardiovascular insufficiency Diseases 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910000652 nickel hydride Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
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
- H01M8/04298—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
- H01M8/04753—Pressure; Flow of fuel cell 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
-
- 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
-
- 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
- H01M8/04537—Electric variables
- H01M8/04604—Power, energy, capacity or load
-
- 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
-
- 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
-
- 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
- H01M8/04082—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
- H01M8/04179—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 by purging or increasing flow or pressure of reactants
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-232251 | 2014-11-15 | ||
| JP2014232251A JP6229642B2 (ja) | 2014-11-15 | 2014-11-15 | 電源システムおよび燃料電池の電圧制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2911132A1 CA2911132A1 (en) | 2016-05-15 |
| CA2911132C true CA2911132C (en) | 2018-08-14 |
Family
ID=55855163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2911132A Expired - Fee Related CA2911132C (en) | 2014-11-15 | 2015-11-03 | Power supply system and voltage control method of fuel cell |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10553885B2 (enExample) |
| JP (1) | JP6229642B2 (enExample) |
| KR (1) | KR101768334B1 (enExample) |
| CN (1) | CN105609819B (enExample) |
| CA (1) | CA2911132C (enExample) |
| DE (1) | DE102015119005B4 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6168032B2 (ja) * | 2014-11-14 | 2017-07-26 | トヨタ自動車株式会社 | 燃料電池システム |
| JP6164199B2 (ja) | 2014-11-15 | 2017-07-19 | トヨタ自動車株式会社 | 電源システムおよび燃料電池の電圧制御方法 |
| JP6783188B2 (ja) * | 2017-05-25 | 2020-11-11 | 愛三工業株式会社 | 燃料電池システム |
| JP6919555B2 (ja) | 2017-12-25 | 2021-08-18 | トヨタ自動車株式会社 | 燃料電池システムおよび車両 |
| JP2019145455A (ja) * | 2018-02-23 | 2019-08-29 | トヨタ自動車株式会社 | 燃料電池自動車の制御方法 |
| JP2019149260A (ja) * | 2018-02-26 | 2019-09-05 | トヨタ自動車株式会社 | 燃料電池自動車の制御方法 |
| DE102018212532A1 (de) * | 2018-07-27 | 2020-01-30 | Audi Ag | Elektrisches Energiesystem mit Brennstoffzellen |
| DE102018219202A1 (de) * | 2018-11-12 | 2020-05-14 | Audi Ag | Verfahren zum Betreiben eines hybriden Antriebssystems sowie Kraftfahrzeug |
| JP7115279B2 (ja) * | 2018-12-11 | 2022-08-09 | トヨタ自動車株式会社 | 燃料電池システム |
| JP7156005B2 (ja) | 2018-12-25 | 2022-10-19 | トヨタ自動車株式会社 | 燃料電池システム |
| JP7167825B2 (ja) * | 2019-04-11 | 2022-11-09 | トヨタ自動車株式会社 | 燃料電池システム |
| JP7160013B2 (ja) * | 2019-10-08 | 2022-10-25 | トヨタ自動車株式会社 | 車両に搭載される燃料電池システム |
| US12107305B2 (en) * | 2020-11-03 | 2024-10-01 | Hundai Motor Company | Power generation control system and method of a fuel cell |
| CN113594508A (zh) * | 2021-06-10 | 2021-11-02 | 东风汽车集团股份有限公司 | 燃料电池系统的控制方法、控制装置和燃料电池系统 |
| CN114361523B (zh) * | 2021-12-30 | 2023-08-18 | 深蓝汽车科技有限公司 | 燃料电池汽车燃料电池空气系统及其控制方法、车辆 |
| CN116682998A (zh) * | 2022-02-23 | 2023-09-01 | 如果科技有限公司 | 用于燃料电池的控制方法、电子设备、车辆 |
| CN117239854A (zh) * | 2022-06-06 | 2023-12-15 | 宁德时代新能源科技股份有限公司 | 电荷均衡方法、装置、电子设备和可读存储介质 |
| CN122246185B (zh) * | 2026-04-29 | 2026-08-07 | 江苏飞睿得科技有限公司 | 一种无人机高海拔适应性燃料电池系统控制方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004056868A (ja) * | 2002-07-17 | 2004-02-19 | Honda Motor Co Ltd | 燃料電池車両のアイドル制御装置 |
| CA2678626A1 (en) | 2007-02-28 | 2008-09-04 | Novimmune S.A. | Anti-ip-10 antibodies and methods of use thereof |
| DE112008001357B4 (de) | 2007-05-29 | 2015-02-05 | Toyota Jidosha Kabushiki Kaisha | Brennstoffzellensystem |
| JP4458126B2 (ja) * | 2007-07-30 | 2010-04-28 | 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 |
| JP5434195B2 (ja) | 2009-03-31 | 2014-03-05 | トヨタ自動車株式会社 | 燃料電池システム及びこれを備えた車両 |
| JP5208060B2 (ja) | 2009-06-26 | 2013-06-12 | 三菱電機株式会社 | 熱硬化性樹脂組成物、熱伝導性樹脂シート及びその製造方法、並びにパワーモジュール |
| DE112009005040B4 (de) * | 2009-07-09 | 2025-12-11 | Toyota Jidosha Kabushiki Kaisha | Brennstoffzellensystem und Steuerverfahren hierfür |
| JP2011060586A (ja) * | 2009-09-10 | 2011-03-24 | Aisin Seiki Co Ltd | 燃料電池システム |
| JP2012059557A (ja) | 2010-09-09 | 2012-03-22 | Honda Motor Co Ltd | 燃料電池システム |
| JP5341955B2 (ja) * | 2011-07-13 | 2013-11-13 | 本田技研工業株式会社 | 燃料電池車両 |
| JP5769083B2 (ja) * | 2011-11-14 | 2015-08-26 | トヨタ自動車株式会社 | 燃料電池システム及び燃料電池車両 |
| JP5812423B2 (ja) * | 2012-02-02 | 2015-11-11 | トヨタ自動車株式会社 | 燃料電池システム |
| WO2013150619A1 (ja) * | 2012-04-04 | 2013-10-10 | トヨタ自動車株式会社 | 燃料電池システム |
| JP6377322B2 (ja) | 2013-05-30 | 2018-08-22 | 住友化学株式会社 | 光学フィルム積層体及びそれを用いた複合偏光板 |
-
2014
- 2014-11-15 JP JP2014232251A patent/JP6229642B2/ja active Active
-
2015
- 2015-10-29 KR KR1020150150812A patent/KR101768334B1/ko not_active Expired - Fee Related
- 2015-11-03 CA CA2911132A patent/CA2911132C/en not_active Expired - Fee Related
- 2015-11-05 DE DE102015119005.2A patent/DE102015119005B4/de active Active
- 2015-11-11 US US14/938,153 patent/US10553885B2/en active Active
- 2015-11-12 CN CN201510771481.0A patent/CN105609819B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE102015119005A1 (de) | 2016-05-19 |
| CN105609819A (zh) | 2016-05-25 |
| JP6229642B2 (ja) | 2017-11-15 |
| US10553885B2 (en) | 2020-02-04 |
| CA2911132A1 (en) | 2016-05-15 |
| DE102015119005B4 (de) | 2024-05-08 |
| US20160141682A1 (en) | 2016-05-19 |
| KR101768334B1 (ko) | 2017-08-14 |
| KR20160058681A (ko) | 2016-05-25 |
| CN105609819B (zh) | 2018-04-27 |
| JP2016096087A (ja) | 2016-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |
Effective date: 20221103 |