JP6243529B2 - 燃料電池システムの始動準備方法 - Google Patents
燃料電池システムの始動準備方法 Download PDFInfo
- Publication number
- JP6243529B2 JP6243529B2 JP2016524428A JP2016524428A JP6243529B2 JP 6243529 B2 JP6243529 B2 JP 6243529B2 JP 2016524428 A JP2016524428 A JP 2016524428A JP 2016524428 A JP2016524428 A JP 2016524428A JP 6243529 B2 JP6243529 B2 JP 6243529B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- cell system
- svr
- measured value
- preparation routine
- 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.)
- Active
Links
- 239000000446 fuel Substances 0.000 title claims description 81
- 238000002360 preparation method Methods 0.000 title claims description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 23
- 239000000498 cooling water Substances 0.000 claims description 17
- 238000012546 transfer Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 14
- 239000001257 hydrogen Substances 0.000 description 9
- 229910052739 hydrogen Inorganic materials 0.000 description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- 239000002826 coolant Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000007704 transition Effects 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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/043—Processes for controlling fuel cells or fuel cell systems applied during specific periods
- H01M8/04303—Processes for controlling fuel cells or fuel cell systems applied during specific periods applied during shut-down
-
- 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
-
- 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
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04228—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during shut-down
-
- 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
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04231—Purging of the 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
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04253—Means for solving freezing problems
-
- 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
-
- 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
- H01M8/04619—Power, energy, capacity or load 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
- 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
- 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
-
- 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)
Description
特許文献2、特許文献3、及び特許文献4を含む従来の技術には、請求項1の前提部分の形態が開示されており、そこでは始動準備ルーチンは、燃料電池システムの運転中に把握される測定値をもとに適合される。
Claims (6)
- 燃料電池システム(2)の始動準備方法であって、前記燃料電池システム(2)の停止時に及び/又は温度があらかじめ設定された温度閾値を下回った時に、水及び水蒸気を前記燃料電池システム(2)から排出するために始動準備ルーチン(SVR)が実施され、前記始動準備ルーチン(SVR)が、前記燃料電池システム(2)の停止前のあらかじめ設定された時間間隔内で把握される測定値に応じて変更され、前記始動準備ルーチン(SVR)が、その所用時間(t)に関して及び/又はガス搬送装置(6、11)の回転数に関して前記測定値に応じて変更される方法において、
前記測定値が、前記時間間隔内での前記燃料電池システム(2)の負荷状態に応じて個々のクラスに割り当てられ、各クラスに前記始動準備ルーチン(SVR)のあらかじめ設定された手順が割り当てられるものであり、前記燃料電池システム(2)の高負荷での運転時に割り当てられる前記クラスでは、前記始動準備ルーチン(SVR)が、非常に短い時間で及び/又は低回転数で実施されるか又はまったく実施されず、前記燃料電池システム(2)の低負荷での運転時に割り当てられる前記クラスでは、前記始動準備ルーチン(SVR)が最大長さの時間で及び/又は高回転数で実施され、及び両者の間に少なくとも1つの中間段階に割り当てられる前記クラスが存在することを特徴とする方法。 - 請求項1に記載の方法であって、
前記測定値が、前記燃料電池システム(2)における負荷要求量を少なくとも間接的に示すものであることを特徴とする方法。 - 請求項1又は2に記載の方法であって、
前記測定値が、前記燃料電池システム(2)の冷却水温度を含むものであることを特徴とする方法。 - 請求項3に記載の方法であって、
異なる冷却水温度閾値があらかじめ設定され、前記測定値は、前記冷却水温度が各前記冷却温度閾値を上回っていた時間を含むものであることを特徴とする方法。 - 請求項1〜4のうちのいずれか一項に記載の方法であって、
前記時間間隔は、前記燃料電池システム(2)の停止前の5〜20分にあらかじめ設定されることを特徴とする方法。 - 請求項1〜5のうちのいずれか一項に記載の方法であって、
前記測定値又は前記測定値が割り当てられるクラスが、特性マップによって異なる始動準備ルーチン(SVR)と関係付けられることを特徴とする方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013017543.7 | 2013-10-22 | ||
DE201310017543 DE102013017543A1 (de) | 2013-10-22 | 2013-10-22 | Verfahren zur Startvorbereitung eines Brennstoffzellensystems |
PCT/EP2014/002772 WO2015058842A1 (de) | 2013-10-22 | 2014-10-14 | Verfahren beim herunterfahren zur startvorbereitung eines brennstoffzellensystems |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016534497A JP2016534497A (ja) | 2016-11-04 |
JP6243529B2 true JP6243529B2 (ja) | 2017-12-06 |
Family
ID=51844662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016524428A Active JP6243529B2 (ja) | 2013-10-22 | 2014-10-14 | 燃料電池システムの始動準備方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10158131B2 (ja) |
EP (1) | EP3061147B1 (ja) |
JP (1) | JP6243529B2 (ja) |
CN (1) | CN105659420B (ja) |
DE (1) | DE102013017543A1 (ja) |
WO (1) | WO2015058842A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3350859B1 (en) * | 2015-09-19 | 2020-10-28 | Daimler AG | Shutdown and storage method for fuel cell system at below freezing temperatures |
DE102015015005A1 (de) * | 2015-11-19 | 2017-05-24 | Daimler Ag | Verfahren zum Spülen eines Brennstoffzellensystems |
KR101905951B1 (ko) * | 2016-04-18 | 2018-10-08 | 현대자동차주식회사 | 연료전지차량의 시동 제어 방법 |
CN106887616B (zh) * | 2017-03-10 | 2023-08-04 | 同济大学 | 一种基于液态有机储氢的燃料电池冷启动系统及方法 |
DE102018006624A1 (de) | 2018-08-21 | 2020-02-27 | Daimler Ag | Verfahren zur Startvorbereitung |
JP7124678B2 (ja) * | 2018-12-05 | 2022-08-24 | トヨタ自動車株式会社 | 燃料電池システム |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7691518B2 (en) * | 2003-05-15 | 2010-04-06 | Nissan Motor Co., Ltd. | Prevention of flooding of fuel cell stack |
JP5070707B2 (ja) | 2006-02-06 | 2012-11-14 | トヨタ自動車株式会社 | 燃料電池システム |
JP4689544B2 (ja) * | 2006-06-30 | 2011-05-25 | 本田技研工業株式会社 | 燃料電池システムおよび燃料電池の掃気方法 |
US7867642B2 (en) | 2006-10-27 | 2011-01-11 | GM Global Technology Operations LLC | Fuel cell start optimization |
JP5309602B2 (ja) * | 2007-06-20 | 2013-10-09 | 日産自動車株式会社 | 燃料電池システム及びその運転方法 |
JP5309603B2 (ja) * | 2007-06-20 | 2013-10-09 | 日産自動車株式会社 | 燃料電池システム及びその運転方法 |
US8168343B2 (en) * | 2008-08-01 | 2012-05-01 | GM Global Technology Operations LLC | Humidification control during shutdown of a fuel cell system |
JP4962919B2 (ja) | 2009-02-10 | 2012-06-27 | トヨタ自動車株式会社 | 燃料電池システムおよび該システムにおける始動時制御方法 |
DE102012001947B4 (de) * | 2012-02-02 | 2024-08-29 | Cellcentric Gmbh & Co. Kg | Verfahren zur Optimierung der Betriebsstrategie eines Niedrigtemperatur-Brennstoffzellensystems in einem Fahrzeug und hierfür angepasstes Fahrzeug |
DE102012018692A1 (de) | 2012-09-21 | 2014-03-27 | Daimler Ag | Verfahren zum Betreiben einer zumindest ein Einlassventil aufweisenden Brennkraftmaschine, insbesondere eines Ottomotors |
-
2013
- 2013-10-22 DE DE201310017543 patent/DE102013017543A1/de not_active Withdrawn
-
2014
- 2014-10-14 CN CN201480057979.4A patent/CN105659420B/zh active Active
- 2014-10-14 US US15/031,164 patent/US10158131B2/en active Active
- 2014-10-14 JP JP2016524428A patent/JP6243529B2/ja active Active
- 2014-10-14 EP EP14792388.2A patent/EP3061147B1/de active Active
- 2014-10-14 WO PCT/EP2014/002772 patent/WO2015058842A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN105659420B (zh) | 2018-07-17 |
CN105659420A (zh) | 2016-06-08 |
JP2016534497A (ja) | 2016-11-04 |
EP3061147A1 (de) | 2016-08-31 |
US20160276683A1 (en) | 2016-09-22 |
DE102013017543A1 (de) | 2015-04-23 |
EP3061147B1 (de) | 2017-12-13 |
WO2015058842A1 (de) | 2015-04-30 |
US10158131B2 (en) | 2018-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6243529B2 (ja) | 燃料電池システムの始動準備方法 | |
US9034529B2 (en) | Method for operation of a fuel cell system in a vehicle | |
JP7062451B2 (ja) | 燃料電池システム及び燃料電池車両 | |
CN101326665B (zh) | 燃料电池系统以及其停止方法 | |
JP5712218B2 (ja) | 燃料電池システムの作動方法 | |
CN109713336B (zh) | 一种燃料电池的控制系统 | |
CN109417178B (zh) | 燃料电池系统的冲洗方法 | |
US20170309933A1 (en) | System and method for starting up fuel cell system | |
JP2005251576A (ja) | 燃料電池システムおよびこれを搭載する移動体 | |
JP5588021B2 (ja) | 少なくとも1つの燃料電池を備えた燃料電池システム | |
JP4891961B2 (ja) | 燃料電池システム | |
US20120058407A1 (en) | Cooling Devices for a Fuel Cell System | |
US11563224B2 (en) | Method for start preparation | |
KR101459484B1 (ko) | 연료 전지용 공기 공급장치 | |
JP2007005170A (ja) | 燃料電池システム | |
US20240234759A1 (en) | Method for controlling a drying process of a fuel cell system | |
JP2010192191A (ja) | 燃料電池システムおよび燃料電池システムの制御方法 | |
JP2019523539A (ja) | 燃料電池装置を有する発電ユニットのシャットダウン方法 | |
US11682779B2 (en) | Fuel cell freeze start method with anode pressure control | |
KR102406510B1 (ko) | 연료전지 시스템용 수소 공급 방법 | |
US11444299B2 (en) | Method for preparation for the start of a parked fuel cell system | |
JP2015219949A (ja) | 燃料電池システム | |
JP7370462B2 (ja) | 燃料電池システムを作動させる方法、制御器 | |
JP2006134669A (ja) | 燃料電池システム | |
JP2011048922A (ja) | 燃料電池システム及びその運転停止方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160506 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160506 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170207 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170502 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20171024 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20171109 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6243529 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |