JP5092257B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP5092257B2 JP5092257B2 JP2006074428A JP2006074428A JP5092257B2 JP 5092257 B2 JP5092257 B2 JP 5092257B2 JP 2006074428 A JP2006074428 A JP 2006074428A JP 2006074428 A JP2006074428 A JP 2006074428A JP 5092257 B2 JP5092257 B2 JP 5092257B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- gas
- fuel
- power generation
- supplied
- 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
- H01M8/04097—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
- H01M16/00—Structural combinations of different types of electrochemical generators
- H01M16/003—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers
- H01M16/006—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers of fuel cells with rechargeable batteries
-
- 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
-
- 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
- H01M8/04298—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
- H01M8/04298—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
- H01M8/04328—Temperature; Ambient temperature of anode reactants at the inlet or inside the 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
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04335—Temperature; Ambient temperature of cathode reactants at the inlet or inside the 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
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04343—Temperature; Ambient temperature of anode exhausts
-
- 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
- H01M8/0438—Pressure; Ambient pressure; Flow
-
- 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
- H01M8/0438—Pressure; Ambient pressure; Flow
- H01M8/04388—Pressure; Ambient pressure; Flow of anode reactants at the inlet or inside the 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
- H01M8/0438—Pressure; Ambient pressure; Flow
- H01M8/04395—Pressure; Ambient pressure; Flow of cathode reactants at the inlet or inside the 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
- H01M8/04544—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
- H01M8/04574—Current
- H01M8/04582—Current 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
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04701—Temperature
- H01M8/04723—Temperature of the coolant
-
- 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
- H01M8/04761—Pressure; Flow of fuel cell exhausts
-
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
-
- 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
-
- 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
- Y02E60/10—Energy storage using batteries
-
- 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)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Fuel Cell (AREA)
Description
10…燃料電池
11…燃料極
12…酸化剤極
20…燃料ガス供給系
21…水素タンク
22…水素ガス導入配管
23…圧力調整弁
30…ガス循環系(循環手段)
31…循環配管
32…ガス循環装置
40…ガス排出系(ガス排出手段)
41…ガス排出配管(ガス排出流路)
42…パージ弁(制御弁)
50…酸化剤ガス供給系
51…コンプレッサ
52…空気供給配管
53…アフタークーラ
54…加湿器
60…酸化剤ガス排出系
61…酸化剤ガス排出配管
62…第2圧力調整弁
70…冷却液循環系
71…冷却液循環配管
72…ラジエータ
73…ラジエータファン
74…ポンプ
81…第1圧力センサ
82…第2圧力センサ
83…第1温度センサ
84…第2温度センサ
85…第3温度センサ
86…第4温度センサ
87…第5温度センサ
88…大気圧センサ
90…パワーマネージャー
100…バッテリ(補助電源)
110…駆動モータ(外部負荷)
120…補機類
130…システム制御装置(制御手段)
131…車両停止判定部
132…アイドルストップ判定部
Claims (8)
- 燃料ガスの供給を受ける燃料極と酸化剤ガスの供給を受ける酸化剤極とを有し、供給された燃料ガスと酸化剤ガスとを反応させて発電する燃料電池と、
前記燃料電池の燃料極側のガスを外部に排出するガス排出手段と、
前記燃料電池から電力の供給を受ける外部負荷と、
前記外部負荷へ供給すべき電力量のうち前記燃料電池から供給できない不足分の電力量を供給する補助電源と、
所定の条件を満たした場合に、前記燃料電池による発電を停止させ、前記補助電源のみから外部負荷へ電力を供給するように制御する制御手段と、を備え、
前記制御手段は、前記所定の条件を満たして前記燃料電池による発電を停止させ、その後前記燃料電池による発電を再開した場合、発電再開後の所定時間において前記所定の条件を満たしたとしても前記燃料電池による発電を停止させず、且つ、前記所定時間中に前記ガス排出手段によりガスを燃料電池システムの外部に排出させ、前記燃料電池による発電を停止させてから前記燃料電池による発電を再開されるまでの継続時間が短くなるに従って、前記所定時間を短く設定する
ことを特徴とする燃料電池システム。 - 燃料ガスの供給を受ける燃料極と酸化剤ガスの供給を受ける酸化剤極とを有し、供給された燃料ガスと酸化剤ガスとを反応させて発電する燃料電池と、
前記燃料電池の燃料極側のガスを外部に排出するガス排出手段と、
前記燃料電池から電力の供給を受ける外部負荷と、
前記外部負荷へ供給すべき電力量のうち前記燃料電池から供給できない不足分の電力量を供給する補助電源と、
所定の条件を満たした場合に、前記燃料電池による発電を停止させ、前記補助電源のみから外部負荷へ電力を供給するように制御する制御手段と、
前記燃料電池の燃料極側から排出されたガスを循環させて再度燃料電池の燃料極側に送り込む循環手段と、を備え、
前記制御手段は、前記所定の条件を満たして前記燃料電池による発電を停止させ、その後前記燃料電池による発電を再開した場合、発電再開後の所定時間において前記所定の条件を満たしたとしても前記燃料電池による発電を停止させず、且つ、前記所定時間中に前記ガス排出手段によりガスを燃料電池システムの外部に排出させ、前記燃料電池の発電性能を維持するに必要となる前記循環手段の循環流量の最低値を記憶し、前記最低値に対する前記循環手段による発電再開時の循環流量の余裕分が大きくなるに従って、前記所定時間を短くする
ことを特徴とする燃料電池システム。 - 前記循環手段は、前記所定時間経過後の通常発電時での循環流量よりも、前記所定時間中での循環流量を高くする
ことを特徴とする請求項2に記載の燃料電池システム。 - 前記制御手段は、前記所定時間経過後の通常発電時での燃料極側圧力よりも、前記所定時間中での燃料極側圧力を高くする
ことを特徴とする請求項2または請求項3のいずれかに記載の燃料電池システム。 - 燃料ガスの供給を受ける燃料極と酸化剤ガスの供給を受ける酸化剤極とを有し、供給された燃料ガスと酸化剤ガスとを反応させて発電する燃料電池と、
前記燃料電池の燃料極側のガスを外部に排出するガス排出手段と、
前記燃料電池から電力の供給を受ける外部負荷と、
前記外部負荷へ供給すべき電力量のうち前記燃料電池から供給できない不足分の電力量を供給する補助電源と、
所定の条件を満たした場合に、前記燃料電池による発電を停止させ、前記補助電源のみから外部負荷へ電力を供給するように制御する制御手段と、を備え、
前記制御手段は、前記所定の条件を満たして前記燃料電池による発電を停止させ、その後前記燃料電池による発電を再開した場合、発電再開後の所定時間において前記所定の条件を満たしたとしても前記燃料電池による発電を停止させず、且つ、前記所定時間中に前記ガス排出手段によりガスを燃料電池システムの外部に排出させ、前記ガス排出手段により排出されるガスの流量が多くなるに従って、前記所定時間を短くする
ことを特徴とする燃料電池システム。 - 前記ガス排出手段は、前記燃料電池の燃料極側のガスを排出する流路となるガス排出流路と、前記ガス排出流路に設けられ開度を調整可能な制御弁とを有し、前記所定時間経過後の制御弁の開度よりも、前記所定時間中での制御弁の開度を大きくする
ことを特徴とする請求項5に記載の燃料電池システム。 - 前記制御手段は、前記制御弁の上流圧力、前記制御弁の下流圧力、および燃料ガスの温度のうち、少なくとも1つの情報をもとに、前記所定時間を補正し、前記制御弁の上流圧力が大きくなるほど前記所定時間が短くなるように補正し、前記制御弁の下流圧力が大きくなるほど前記所定時間が長くなるように補正し、前記燃料ガスの温度が高くなるほど前記所定時間が長くなるように補正する
ことを特徴とする請求項6に記載の燃料電池システム。 - 燃料ガスの供給を受ける燃料極と酸化剤ガスの供給を受ける酸化剤極とを有し、供給された燃料ガスと酸化剤ガスとを反応させて発電する燃料電池と、
前記燃料電池の燃料極側のガスを外部に排出するガス排出手段と、
前記燃料電池から電力の供給を受ける外部負荷と、
前記外部負荷へ供給すべき電力量のうち前記燃料電池から供給できない不足分の電力量を供給する補助電源と、
所定の条件を満たした場合に、前記燃料電池による発電を停止させ、前記補助電源のみから外部負荷へ電力を供給するように制御する制御手段と、を備え、
前記制御手段は、前記所定の条件を満たして前記燃料電池による発電を停止させ、その後前記燃料電池による発電を再開した場合、発電再開後の所定時間において前記所定の条件を満たしたとしても前記燃料電池による発電を停止させず、且つ、前記所定時間中に前記ガス排出手段によりガスを燃料電池システムの外部に排出させ、前記燃料電池の酸化剤極側の圧力および前記燃料電池本体の温度の少なくとも一方の情報をもとに、前記所定時間を補正し、前記燃料電池の酸化剤極側の圧力が大きくなるほど前記所定時間が長くなるように補正し、前記燃料電池本体の温度が高くなるほど前記所定時間が長くなるように補正する
ことを特徴とする燃料電池システム。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006074428A JP5092257B2 (ja) | 2006-03-17 | 2006-03-17 | 燃料電池システム |
US12/293,163 US8541141B2 (en) | 2006-03-17 | 2007-03-16 | Fuel cell system |
EP07734001.6A EP2002501B1 (en) | 2006-03-17 | 2007-03-16 | Fuel cell system |
CN2007800134451A CN101421880B (zh) | 2006-03-17 | 2007-03-16 | 燃料电池系统 |
KR1020087022603A KR101054140B1 (ko) | 2006-03-17 | 2007-03-16 | 연료 전지 시스템 |
PCT/IB2007/000661 WO2007107838A2 (en) | 2006-03-17 | 2007-03-16 | Fuel cell system |
CA2646224A CA2646224C (en) | 2006-03-17 | 2007-03-16 | Fuel cell system with idle stop control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006074428A JP5092257B2 (ja) | 2006-03-17 | 2006-03-17 | 燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007250429A JP2007250429A (ja) | 2007-09-27 |
JP5092257B2 true JP5092257B2 (ja) | 2012-12-05 |
Family
ID=38266693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006074428A Active JP5092257B2 (ja) | 2006-03-17 | 2006-03-17 | 燃料電池システム |
Country Status (7)
Country | Link |
---|---|
US (1) | US8541141B2 (ja) |
EP (1) | EP2002501B1 (ja) |
JP (1) | JP5092257B2 (ja) |
KR (1) | KR101054140B1 (ja) |
CN (1) | CN101421880B (ja) |
CA (1) | CA2646224C (ja) |
WO (1) | WO2007107838A2 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101000703B1 (ko) * | 2008-07-08 | 2010-12-10 | 현대자동차주식회사 | 연료전지 하이브리드 차량의 아이들 스탑/해제 제어 방법 |
US8117969B1 (en) * | 2008-08-05 | 2012-02-21 | Bnsf Railway Company | Hydrogen fuel cell hybrid locomotives |
JP2012504848A (ja) * | 2008-10-03 | 2012-02-23 | ユーティーシー パワー コーポレイション | 燃料電池開放電圧の低電力制御 |
JP5005661B2 (ja) * | 2008-11-21 | 2012-08-22 | 本田技研工業株式会社 | 燃料電池システム |
JP2010146749A (ja) * | 2008-12-16 | 2010-07-01 | Toyota Motor Corp | 燃料電池システム |
JP5359621B2 (ja) * | 2009-07-03 | 2013-12-04 | 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 |
US8304138B2 (en) | 2010-05-26 | 2012-11-06 | Ford Global Technologies, Llc | Fuel cell system and method of use |
US20180151901A1 (en) | 2010-10-06 | 2018-05-31 | Ford Global Technologies, Llc | Method of operating a fuel cell during a soak time period |
KR101230897B1 (ko) * | 2010-11-26 | 2013-02-07 | 현대자동차주식회사 | 연료전지 차량용 연비 측정 장치 |
CA2839656C (en) * | 2011-06-21 | 2017-12-05 | Nissan Motor Co., Ltd. | Fuel cell with intermittent reactant supply |
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 |
JP2013182690A (ja) * | 2012-02-29 | 2013-09-12 | Nissan Motor Co Ltd | 燃料電池システム |
JP2013182688A (ja) * | 2012-02-29 | 2013-09-12 | Nissan Motor Co Ltd | 燃料電池システム |
CA2865881A1 (en) * | 2012-02-29 | 2013-09-06 | Nissan Motor Co., Ltd. | Fuel cell system and control method of fuel cell system |
US8522691B1 (en) * | 2012-09-28 | 2013-09-03 | Electro-Motive Diesel, Inc. | Apparatus and method for supplemental cooling |
KR101459900B1 (ko) * | 2013-05-07 | 2014-11-10 | 현대자동차주식회사 | 연료전지차량의 스타트 스탑 제어방법 |
KR101481310B1 (ko) | 2013-08-21 | 2015-01-09 | 현대자동차주식회사 | 연료전지 시스템의 수소 퍼지 장치 및 방법 |
CN110783604B (zh) * | 2019-09-25 | 2021-01-19 | 潍柴动力股份有限公司 | 燃料电池排氢阀控制方法 |
KR20240012115A (ko) | 2022-07-20 | 2024-01-29 | 현대자동차주식회사 | 연료전지 차량의 연료전지 제어방법 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3866187B2 (ja) * | 2002-11-21 | 2007-01-10 | 本田技研工業株式会社 | 燃料電池自動車 |
US7282286B2 (en) * | 2002-11-28 | 2007-10-16 | Honda Motor Co., Ltd. | Start-up method for fuel cell |
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 |
JP4742501B2 (ja) | 2004-02-17 | 2011-08-10 | 日産自動車株式会社 | 燃料電池システム |
JP2005259526A (ja) * | 2004-03-11 | 2005-09-22 | Nissan Motor Co Ltd | 燃料電池のコンディショニング方法 |
JP4687023B2 (ja) * | 2004-07-06 | 2011-05-25 | 日産自動車株式会社 | 燃料電池システム |
DE102005052019B4 (de) * | 2004-11-02 | 2017-03-30 | Honda Motor Co., Ltd. | Verfahren zum Steuern/Regeln eines Leerlaufstopps eines Brennstoffzellensystems |
JP4696643B2 (ja) * | 2005-03-30 | 2011-06-08 | トヨタ自動車株式会社 | 燃料電池システム、その制御方法及びそれを搭載した車両 |
-
2006
- 2006-03-17 JP JP2006074428A patent/JP5092257B2/ja active Active
-
2007
- 2007-03-16 KR KR1020087022603A patent/KR101054140B1/ko active IP Right Grant
- 2007-03-16 WO PCT/IB2007/000661 patent/WO2007107838A2/en active Application Filing
- 2007-03-16 EP EP07734001.6A patent/EP2002501B1/en active Active
- 2007-03-16 CA CA2646224A patent/CA2646224C/en active Active
- 2007-03-16 CN CN2007800134451A patent/CN101421880B/zh active Active
- 2007-03-16 US US12/293,163 patent/US8541141B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8541141B2 (en) | 2013-09-24 |
EP2002501A2 (en) | 2008-12-17 |
KR20080098531A (ko) | 2008-11-10 |
JP2007250429A (ja) | 2007-09-27 |
WO2007107838A3 (en) | 2007-12-06 |
US20090087702A1 (en) | 2009-04-02 |
CN101421880A (zh) | 2009-04-29 |
EP2002501B1 (en) | 2017-11-22 |
CN101421880B (zh) | 2011-08-17 |
WO2007107838A2 (en) | 2007-09-27 |
CA2646224C (en) | 2011-11-29 |
CA2646224A1 (en) | 2007-09-27 |
KR101054140B1 (ko) | 2011-08-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5092257B2 (ja) | 燃料電池システム | |
US8900770B2 (en) | Fuel cell system and operation method thereof | |
JP5224082B2 (ja) | 燃料電池システム及びその排水制御方法 | |
KR20180050617A (ko) | 연료 전지 시스템 | |
JP6911716B2 (ja) | 燃料電池システムおよびその制御方法 | |
JP4525112B2 (ja) | 燃料電池車両の制御装置 | |
JP4185671B2 (ja) | 燃料電池システムの制御装置 | |
US8338042B2 (en) | Fuel cell system | |
JP2003168467A (ja) | 車両用燃料電池システムの制御装置 | |
US9059438B2 (en) | Fuel cell system | |
JP5050342B2 (ja) | 燃料電池システム及びその起動方法 | |
JP2006269337A (ja) | 燃料電池システム | |
JP2006209996A (ja) | 燃料電池システム | |
US9083018B2 (en) | Fuel cell device comprising a controller including an execution condition setting section | |
JP6972920B2 (ja) | 燃料電池システム | |
EP1605539A2 (en) | Fuel cell system and method of controlling thereof | |
JP5060105B2 (ja) | 燃料電池システム | |
JP7382357B2 (ja) | 燃料電池システム | |
JP2006318764A (ja) | 燃料電池システム | |
JP2006302836A (ja) | 燃料電池システム | |
JP2007184136A (ja) | 燃料電池システム | |
JP2006309977A (ja) | 燃料電池システム | |
JP2007234311A (ja) | 燃料電池システム | |
JP2005235546A (ja) | 燃料電池システム | |
JP2006252920A (ja) | 燃料電池システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090204 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20110902 |
|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20111110 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111115 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120113 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20120417 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120614 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20120621 |
|
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: 20120821 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120903 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5092257 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150928 Year of fee payment: 3 |