JP2016096047A - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP2016096047A JP2016096047A JP2014231850A JP2014231850A JP2016096047A JP 2016096047 A JP2016096047 A JP 2016096047A JP 2014231850 A JP2014231850 A JP 2014231850A JP 2014231850 A JP2014231850 A JP 2014231850A JP 2016096047 A JP2016096047 A JP 2016096047A
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- JP
- Japan
- Prior art keywords
- hydrogen
- fuel cell
- gas
- discharge valve
- pump
- 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
-
- 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
- H01M8/04—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
- H01M8/04223—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
- H01M8/0438—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
- H01M8/04664—Failure or abnormal function
- H01M8/04686—Failure or abnormal function of auxiliary devices, e.g. batteries, capacitors
-
- 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)
- 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)
Abstract
Description
まず、本発明の実施形態に係る燃料電池システムの構成について説明する。図1は、燃料電池システムの構成を説明するシステム構成図である。
以下では、燃料電池システム100の制御部80が行う排出弁61の制御方法について説明する。図2は、制御部80が行う処理の一例を示すフローチャートである。なお、この処理は燃料電池1の使用中に所定の周期で繰り返し実行される。
1a:水素極(アノード極)
1b:酸素極(カソード極)
1c:電解質膜
2a:水素ガス供給流路
2b:酸化ガス供給流路
3:水素ガス循環流路
4:水素ポンプ
6:排出流路
21:供給弁
22:圧力計
51:電流ケーブル
52:電流センサ
53:負荷
61:排出弁
62:流量計
70:検出装置
80:制御部
81:判定部
100:燃料電池システム
Claims (2)
- アノード極及びカソード極にそれぞれ燃料ガスと酸化ガスの供給を受けて発電する燃料電池を備える燃料電池システムであって、
前記アノード極の出口側から排出される水素オフガスを前記アノード極の入口側へ循環させる水素ガス循環流路に設けられる水素ポンプと、
前記水素ガス循環流路内を流れる前記水素オフガスを前記水素ガス循環流路外へ排出させる排出弁と、
前記水素ポンプの停止を判定する判定部と、
前記排出弁の開閉を制御する制御部と、を備え、
前記判定部によって前記水素ポンプの停止が判定された場合に、前記制御部は、前記排出弁による前記水素オフガスの排出量を、前記水素ポンプが稼働していると仮定したときに排出される前記水素オフガスの排出量よりも増加させるように前記排出弁の開閉を制御することを特徴とする燃料電池システム。 - 前記制御部は、燃料電池の出力値又は燃料電池への要求値に応じて前記排出弁による前記水素オフガスの排出量を増加させるように前記排出弁の開閉を制御することを特徴とする請求項1に記載の燃料電池システム。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014231850A JP2016096047A (ja) | 2014-11-14 | 2014-11-14 | 燃料電池システム |
KR1020150147094A KR101820209B1 (ko) | 2014-11-14 | 2015-10-22 | 연료 전지 시스템 |
CN201510716156.4A CN105609814A (zh) | 2014-11-14 | 2015-10-29 | 燃料电池系统 |
DE102015118814.7A DE102015118814A1 (de) | 2014-11-14 | 2015-11-03 | Brennstoffzellensystem |
CA2911377A CA2911377C (en) | 2014-11-14 | 2015-11-05 | Fuel cell system |
US14/933,570 US9819035B2 (en) | 2014-11-14 | 2015-11-05 | Fuel cell system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014231850A JP2016096047A (ja) | 2014-11-14 | 2014-11-14 | 燃料電池システム |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2016096047A true JP2016096047A (ja) | 2016-05-26 |
Family
ID=55855094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014231850A Pending JP2016096047A (ja) | 2014-11-14 | 2014-11-14 | 燃料電池システム |
Country Status (6)
Country | Link |
---|---|
US (1) | US9819035B2 (ja) |
JP (1) | JP2016096047A (ja) |
KR (1) | KR101820209B1 (ja) |
CN (1) | CN105609814A (ja) |
CA (1) | CA2911377C (ja) |
DE (1) | DE102015118814A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019207869A (ja) * | 2018-05-23 | 2019-12-05 | パナソニックIpマネジメント株式会社 | 燃料電池システム |
Families Citing this family (10)
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 |
JP6973216B2 (ja) * | 2018-03-19 | 2021-11-24 | トヨタ自動車株式会社 | 燃料電池システム及び燃料電池システムの制御方法 |
CN110635153B (zh) * | 2018-06-22 | 2022-07-05 | 上海氢尚新能源科技有限公司 | 一种燃料电池氢气回收系统的尾气排放控制方法 |
JP7024651B2 (ja) * | 2018-07-27 | 2022-02-24 | 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制御方法 |
CN109742426B (zh) * | 2019-01-07 | 2020-10-02 | 中氢新能技术有限公司 | 一种甲醇燃料电池的排气阀角度的控制系统及其控制方法 |
CN110098423B (zh) * | 2019-06-28 | 2019-10-01 | 潍柴动力股份有限公司 | 质子交换膜燃料电池氢气路排杂质控制方法及系统和装置 |
CN110429305B (zh) * | 2019-07-18 | 2021-02-23 | 潍柴动力股份有限公司 | 质子交换膜燃料电池的杂质排出方法、装置及系统 |
FR3119941A1 (fr) * | 2021-02-18 | 2022-08-19 | Psa Automobiles Sa | Pile a combustible connectee a une sonde d’une station de recharge et procede de diagnostic |
CN114204072B (zh) * | 2021-12-08 | 2023-11-14 | 山东交通学院 | 用于燃料电池汽车的供气系统及控制方法 |
DE102022210735A1 (de) * | 2022-10-12 | 2024-04-18 | Robert Bosch Gesellschaft mit beschränkter Haftung | Brennstoffzellensystem und Betriebsverfahren für ein Brennstoffzellensystem |
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JPH02250268A (ja) * | 1989-03-24 | 1990-10-08 | Ishikawajima Harima Heavy Ind Co Ltd | 燃料電池の電極間差圧制御方法 |
JP2005032652A (ja) * | 2003-07-09 | 2005-02-03 | Nissan Motor Co Ltd | 燃料電池システム |
JP2005032502A (ja) * | 2003-07-10 | 2005-02-03 | Toyota Motor Corp | 燃料電池システム |
JP2005050574A (ja) * | 2003-07-30 | 2005-02-24 | Toyota Motor Corp | 燃料電池システム |
US20060003204A1 (en) * | 2004-07-01 | 2006-01-05 | Callahan Christopher W | Controlling fuel cell fuel purge in response to recycle fuel blower operating conditions |
JP2006155998A (ja) * | 2004-11-26 | 2006-06-15 | Toyota Motor Corp | 燃料電池システム |
JP2008177101A (ja) * | 2007-01-19 | 2008-07-31 | Toyota Motor Corp | 燃料電池システム |
US20100003554A1 (en) * | 2008-07-02 | 2010-01-07 | Pierburg Gmbh | anode gas circuit of a fuel cell system and method for activating and deactivating such an anode gas circuit of a fuel cell system |
JP5273415B2 (ja) * | 2009-06-22 | 2013-08-28 | トヨタ自動車株式会社 | 燃料電池システム及び燃料電池システムにおける始動時制御方法 |
Family Cites Families (8)
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JP2004349068A (ja) * | 2003-05-21 | 2004-12-09 | Nissan Motor Co Ltd | 燃料電池システム |
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JP4710246B2 (ja) | 2004-05-14 | 2011-06-29 | トヨタ自動車株式会社 | 燃料電池システム |
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 |
US8524404B2 (en) | 2006-07-17 | 2013-09-03 | GM Global Technology Operations LLC | Fuel cell anode stoichiometry control |
JP5522590B2 (ja) | 2010-03-01 | 2014-06-18 | トヨタ自動車株式会社 | 燃料電池システム |
JP5606228B2 (ja) | 2010-09-10 | 2014-10-15 | 東芝燃料電池システム株式会社 | 燃料電池発電システムおよびその制御方法 |
JP5504293B2 (ja) | 2012-01-23 | 2014-05-28 | 本田技研工業株式会社 | 燃料電池システムの運転停止方法および燃料電池システム |
-
2014
- 2014-11-14 JP JP2014231850A patent/JP2016096047A/ja active Pending
-
2015
- 2015-10-22 KR KR1020150147094A patent/KR101820209B1/ko active IP Right Grant
- 2015-10-29 CN CN201510716156.4A patent/CN105609814A/zh active Pending
- 2015-11-03 DE DE102015118814.7A patent/DE102015118814A1/de not_active Ceased
- 2015-11-05 CA CA2911377A patent/CA2911377C/en not_active Expired - Fee Related
- 2015-11-05 US US14/933,570 patent/US9819035B2/en not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02250268A (ja) * | 1989-03-24 | 1990-10-08 | Ishikawajima Harima Heavy Ind Co Ltd | 燃料電池の電極間差圧制御方法 |
JP2005032652A (ja) * | 2003-07-09 | 2005-02-03 | Nissan Motor Co Ltd | 燃料電池システム |
JP2005032502A (ja) * | 2003-07-10 | 2005-02-03 | Toyota Motor Corp | 燃料電池システム |
JP2005050574A (ja) * | 2003-07-30 | 2005-02-24 | Toyota Motor Corp | 燃料電池システム |
US20060003204A1 (en) * | 2004-07-01 | 2006-01-05 | Callahan Christopher W | Controlling fuel cell fuel purge in response to recycle fuel blower operating conditions |
JP2006155998A (ja) * | 2004-11-26 | 2006-06-15 | Toyota Motor Corp | 燃料電池システム |
JP2008177101A (ja) * | 2007-01-19 | 2008-07-31 | Toyota Motor Corp | 燃料電池システム |
US20100003554A1 (en) * | 2008-07-02 | 2010-01-07 | Pierburg Gmbh | anode gas circuit of a fuel cell system and method for activating and deactivating such an anode gas circuit of a fuel cell system |
JP5273415B2 (ja) * | 2009-06-22 | 2013-08-28 | トヨタ自動車株式会社 | 燃料電池システム及び燃料電池システムにおける始動時制御方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019207869A (ja) * | 2018-05-23 | 2019-12-05 | パナソニックIpマネジメント株式会社 | 燃料電池システム |
JP7257639B2 (ja) | 2018-05-23 | 2023-04-14 | パナソニックIpマネジメント株式会社 | 燃料電池システム |
Also Published As
Publication number | Publication date |
---|---|
US20160141686A1 (en) | 2016-05-19 |
CA2911377A1 (en) | 2016-05-14 |
CA2911377C (en) | 2018-05-01 |
KR20160057978A (ko) | 2016-05-24 |
CN105609814A (zh) | 2016-05-25 |
DE102015118814A1 (de) | 2016-05-19 |
KR101820209B1 (ko) | 2018-01-18 |
US9819035B2 (en) | 2017-11-14 |
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