JP6493323B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP6493323B2 JP6493323B2 JP2016142894A JP2016142894A JP6493323B2 JP 6493323 B2 JP6493323 B2 JP 6493323B2 JP 2016142894 A JP2016142894 A JP 2016142894A JP 2016142894 A JP2016142894 A JP 2016142894A JP 6493323 B2 JP6493323 B2 JP 6493323B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- fuel cell
- purge
- stop
- control unit
- 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
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
- H01M8/04082—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
- H01M8/04082—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
- H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling 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
- H01M8/04082—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
- H01M8/04111—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants using a compressor turbine assembly
-
- 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
- H01M8/04164—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 condensers, gas-liquid separators or filters
-
- 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
- H01M8/04197—Preventing means for fuel crossover
-
- 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
-
- 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
- H01M8/04298—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
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04365—Temperature; Ambient temperature of other components of a fuel cell or 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
- H01M8/04313—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
- H01M8/04373—Temperature; Ambient temperature of auxiliary devices, e.g. reformers, compressors, burners
-
- 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
- H01M8/04544—Voltage
-
- 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
- H01M8/04544—Voltage
- H01M8/04552—Voltage of the individual fuel cell
-
- 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
- H01M8/04634—Other electric variables, e.g. resistance or impedance
-
- 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
- H01M8/04634—Other electric variables, e.g. resistance or impedance
- H01M8/04649—Other electric variables, e.g. resistance or impedance 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
- H01M8/04828—Humidity; Water content
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
-
- 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
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
-
- 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
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/30—Fuel cells in portable systems, e.g. mobile phone, laptop
-
- 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)
- Sustainable Development (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Description
20…燃料電池システム
30…制御部
40…燃料電池スタック
50…水素供給排出機構
51…水素タンク
52…レギュレータ
53…水素ポンプ
54…排水シャットバルブ
55…排出経路
57…気液分離部
58…インジェクタ
58a…インジェクタ
58b…インジェクタ
58c…インジェクタ
59…低圧リリーフ弁
60…空気供給排出機構
61…空気供給流路
62…コンプレッサ
63…分流弁
64…分流弁用モータ
66…空気排出流路
67…調圧弁
68…調圧弁用モータ
69…バイパス経路
70…冷却水循環機構
71…ラジエータ
72…冷却水ポンプ
81…二次電池
83…DC/ACインバータ
91…セル電圧計
92…電流計測部
100…セル
100F…前端セル
100h…端セル群
100s…主セル群
110…積層体
115…燃料電池本体
120…ケース
130…テンションシャフト
160E…集電板
160F…集電板
161…集電端子
165E…絶縁板
170E…後端側エンドプレート
170F…前端側エンドプレート
180…蓋
200…負荷
Patm…大気圧計
Phh…高圧側圧力計
Phl…低圧側圧力計
Q…流量計
R…レゾルバ
Tatm…外気温計
Tc…水温計
Tp…温度計
Claims (9)
- 複数のセルが積層方向に積層された積層体を含む燃料電池スタックと、
パージ用のガスを前記燃料電池スタックのカソードに供給するコンプレッサと、
燃料電池の運転を停止する際に前記燃料電池のカソードをパージする停止時パージを、前記コンプレッサの制御によって実現する制御部と、
前記積層体を構成する前記複数のセルのうち、前記積層方向の中央付近に位置するセルの温度を反映した第1温度値を計測し、前記制御部に入力する第1温度計と、
前記積層体を構成する前記複数のセルのうち、前記積層方向の端付近に位置するセルの温度を反映した第2温度値を計測し、前記制御部に入力する第2温度計とを備え、
前記制御部は、前記第1温度値が第1基準温度以上、且つ前記第2温度値が第2基準温度未満の場合、前記停止時パージを中止する
燃料電池システム。 - 前記第1温度計は、前記燃料電池スタックから排出される冷却水の温度を計測する
請求項1に記載の燃料電池システム。 - 前記燃料電池スタックは、前記積層方向の端に配置され、アノードガスの供給孔と排出孔とが形成されたエンドプレートを備え、
前記エンドプレートに取り付けられ、前記排出孔から排出されたガスを前記供給孔に供給する水素ポンプを更に備え、
前記第2温度計は、前記水素ポンプの温度を計測する
請求項1又は請求項2に記載の燃料電池システム。 - 前記積層体のインピーダンスを計測し、前記制御部に計測結果を入力するインピーダンス計を備え、
前記制御部は、前記第1温度値が第1基準温度未満であることと、前記第2温度値が第2基準温度以上であることとの少なくとも何れかが満たされる場合に、予め定められた値よりも前記インピーダンスが大きいとき、前記停止時パージを中止する
請求項1から請求項3までの何れか一項に記載の燃料電池システム。 - 前記複数のセルの少なくとも一部を対象にセル電圧を計測し、前記制御部に計測結果を入力するセル電圧計を備え、
前記制御部は、前記停止時パージを開始してから完了するまでに、前記計測対象のセルの少なくとも何れか1つに負電圧が発生した場合、前記停止時パージを中止する
請求項1から請求項4までの何れか一項に記載の燃料電池システム。 - 前記複数のセルの少なくとも一部を対象にセル電圧を計測し、前記制御部に計測結果を入力するセル電圧計と、
前記燃料電池スタックの発電によって発生する入力電圧を計測する入力電圧計とを備え、
前記制御部は、前記入力電圧計によって計測された入力電圧から求まる平均電圧から、前記計測対象のセル電圧の中で最も低い値を引いた差が、予め定められた電圧差よりも大きくなる状態が予め定められた時間以上継続することである低電圧状態が発生しなかった場合、前記停止時パージを中止する
請求項1から請求項4までの何れか一項に記載の燃料電池システム。 - 前記制御部は、前記低電圧状態が発生した場合に前記停止時パージを中止したとき、前記燃料電池の次回の運転において前記低電圧状態が発生しなくても、その運転の停止の際に前記停止時パージを実行する
請求項6に記載の燃料電池システム。 - 前記差の算出に用いられる前記最も低い値は、前記端付近に位置するセルによる電圧である
請求項6又は請求項7に記載の燃料電池システム。 - 前記第2基準温度は、前記第1基準温度以上の値である
請求項1から請求項8までの何れか一項に記載の燃料電池システム。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016142894A JP6493323B2 (ja) | 2016-07-21 | 2016-07-21 | 燃料電池システム |
US15/608,960 US10714769B2 (en) | 2016-07-21 | 2017-05-30 | Fuel cell system with cathode purging |
CN201710546660.3A CN107645006B (zh) | 2016-07-21 | 2017-07-06 | 燃料电池系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016142894A JP6493323B2 (ja) | 2016-07-21 | 2016-07-21 | 燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018014229A JP2018014229A (ja) | 2018-01-25 |
JP6493323B2 true JP6493323B2 (ja) | 2019-04-03 |
Family
ID=60988903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016142894A Active JP6493323B2 (ja) | 2016-07-21 | 2016-07-21 | 燃料電池システム |
Country Status (3)
Country | Link |
---|---|
US (1) | US10714769B2 (ja) |
JP (1) | JP6493323B2 (ja) |
CN (1) | CN107645006B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190393526A1 (en) * | 2018-06-22 | 2019-12-26 | Hyster-Yale Group, Inc. | Closed loop control for fuel cell water management |
JP7119716B2 (ja) * | 2018-07-30 | 2022-08-17 | トヨタ自動車株式会社 | 燃料電池システム |
JP7103151B2 (ja) * | 2018-10-17 | 2022-07-20 | トヨタ自動車株式会社 | 燃料電池車両および燃料電池車両の制御方法 |
DE102019207530A1 (de) * | 2019-05-23 | 2020-11-26 | Audi Ag | Verfahren zum Betreiben einer Brennstoffzellenvorrichtung |
JP7521260B2 (ja) * | 2020-05-28 | 2024-07-24 | トヨタ自動車株式会社 | 燃料電池システムおよびその制御方法 |
CN112713289B (zh) * | 2020-12-25 | 2022-04-15 | 中国第一汽车股份有限公司 | 一种燃料电池控制方法、装置、设备及存储介质 |
US11548408B2 (en) * | 2021-03-03 | 2023-01-10 | Toyota Jidosha Kabushiki Kaisha | Control systems and methods to meet fuel cell fuel demand |
CN114744252B (zh) * | 2022-03-16 | 2024-04-12 | 武汉格罗夫氢能汽车有限公司 | 一种燃料电池汽车整车下电时间优化控制方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4421178B2 (ja) | 2002-09-18 | 2010-02-24 | 本田技研工業株式会社 | 燃料電池スタック |
JP4525008B2 (ja) * | 2003-07-02 | 2010-08-18 | トヨタ自動車株式会社 | エネルギ出力装置およびエネルギ出力装置の制御方法 |
DE102004049623B4 (de) * | 2004-10-06 | 2015-03-26 | Reinz-Dichtungs-Gmbh | Endplatte für einen Brennstoffzellenstapel, Brennstoffzellenstapel und Verfahren zur Herstellung der Endplatte |
JP5226936B2 (ja) * | 2006-03-22 | 2013-07-03 | トヨタ自動車株式会社 | 燃料電池システム、および、燃料電池システムの運転方法 |
JP2008021448A (ja) * | 2006-07-11 | 2008-01-31 | Toyota Motor Corp | 燃料電池システムおよび燃料電池の制御方法 |
JP2008103257A (ja) * | 2006-10-20 | 2008-05-01 | Toyota Motor Corp | 燃料電池システム |
JP4753164B2 (ja) * | 2006-10-23 | 2011-08-24 | トヨタ自動車株式会社 | 燃料電池システム |
JP4830852B2 (ja) | 2006-12-28 | 2011-12-07 | トヨタ自動車株式会社 | 燃料電池システム |
JP4868240B2 (ja) | 2007-05-10 | 2012-02-01 | トヨタ自動車株式会社 | 燃料電池システム |
JP2009218113A (ja) * | 2008-03-11 | 2009-09-24 | Toyota Motor Corp | 燃料電池システム |
US8168343B2 (en) | 2008-08-01 | 2012-05-01 | GM Global Technology Operations LLC | Humidification control during shutdown of a fuel cell system |
WO2010073386A1 (ja) * | 2008-12-26 | 2010-07-01 | トヨタ自動車株式会社 | 燃料電池システム |
JP5647079B2 (ja) | 2011-08-03 | 2014-12-24 | 本田技研工業株式会社 | 燃料電池システム |
JP5757230B2 (ja) | 2011-12-26 | 2015-07-29 | トヨタ自動車株式会社 | 燃料電池システムおよびその制御方法 |
JP5790516B2 (ja) * | 2012-01-24 | 2015-10-07 | 株式会社デンソー | 燃料電池システム |
JP6160597B2 (ja) | 2014-11-14 | 2017-07-12 | トヨタ自動車株式会社 | 燃料電池用排水装置、燃料電池システム、移動体 |
-
2016
- 2016-07-21 JP JP2016142894A patent/JP6493323B2/ja active Active
-
2017
- 2017-05-30 US US15/608,960 patent/US10714769B2/en active Active
- 2017-07-06 CN CN201710546660.3A patent/CN107645006B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US20180026280A1 (en) | 2018-01-25 |
CN107645006B (zh) | 2020-01-21 |
US10714769B2 (en) | 2020-07-14 |
JP2018014229A (ja) | 2018-01-25 |
CN107645006A (zh) | 2018-01-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6493323B2 (ja) | 燃料電池システム | |
JP6399053B2 (ja) | 燃料電池システム | |
CN110767924B (zh) | 燃料电池系统 | |
CA2641201C (en) | Fuel cell system having controller controlling higher-efficiency operation and lower-efficiency operation | |
JP5382627B2 (ja) | 燃料電池システム | |
JP6252595B2 (ja) | 燃料電池システム及び燃料電池システムの制御方法 | |
CN110783602B (zh) | 燃料电池系统 | |
CA2687670C (en) | Fuel cell system with low-efficiency power generation control in dry state | |
JP5543840B2 (ja) | 電動車両 | |
CN110783605B (zh) | 燃料电池系统 | |
US20100209791A1 (en) | Fuel cell system | |
JP6414158B2 (ja) | 燃料電池システム | |
US11476477B2 (en) | Fuel cell system, control method of fuel cell system, and storage medium | |
JP5757230B2 (ja) | 燃料電池システムおよびその制御方法 | |
JP2021180160A (ja) | 燃料電池システム | |
CN113285104B (zh) | 燃料电池系统及其控制方法 | |
JP7450421B2 (ja) | 燃料電池システムの運転停止方法及び燃料電池システム | |
JP2020170650A (ja) | 燃料電池システム | |
JP2021106102A (ja) | 燃料電池システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20180621 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180703 |
|
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: 20190205 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190218 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 6493323 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |