ATE550800T1 - Brennstoffzellensystem - Google Patents
BrennstoffzellensystemInfo
- Publication number
- ATE550800T1 ATE550800T1 AT07700506T AT07700506T ATE550800T1 AT E550800 T1 ATE550800 T1 AT E550800T1 AT 07700506 T AT07700506 T AT 07700506T AT 07700506 T AT07700506 T AT 07700506T AT E550800 T1 ATE550800 T1 AT E550800T1
- Authority
- AT
- Austria
- Prior art keywords
- voltage
- fuel cell
- voltage difference
- calculates
- flow rate
- Prior art date
Links
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
-
- 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
- H01M8/04492—Humidity; Ambient 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
- H01M8/04—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
- H01M8/04544—Voltage
- H01M8/04559—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
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of 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
- 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
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 |
---|---|---|---|
JP2006013834A JP5011733B2 (ja) | 2006-01-23 | 2006-01-23 | 燃料電池システム及び燃料電池の加湿状態判定方法 |
PCT/IB2007/000146 WO2007083235A2 (en) | 2006-01-23 | 2007-01-22 | Fuel cell system |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE550800T1 true ATE550800T1 (de) | 2012-04-15 |
Family
ID=38287995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07700506T ATE550800T1 (de) | 2006-01-23 | 2007-01-22 | Brennstoffzellensystem |
Country Status (8)
Country | Link |
---|---|
US (1) | US8795908B2 (de) |
EP (1) | EP1982377B1 (de) |
JP (1) | JP5011733B2 (de) |
KR (1) | KR100966226B1 (de) |
CN (1) | CN101371392B (de) |
AT (1) | ATE550800T1 (de) |
CA (1) | CA2640047C (de) |
WO (1) | WO2007083235A2 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5013311B2 (ja) * | 2006-11-22 | 2012-08-29 | トヨタ自動車株式会社 | 燃料電池システム |
JP4523981B2 (ja) | 2008-05-21 | 2010-08-11 | 本田技研工業株式会社 | 燃料電池システム |
JP5343509B2 (ja) * | 2008-10-28 | 2013-11-13 | 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の状態検知方法 |
US20100114513A1 (en) * | 2008-10-31 | 2010-05-06 | Gm Global Technology Operations, Inc. | Estimating minimum voltage of fuel cells |
US8927168B2 (en) * | 2009-07-30 | 2015-01-06 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system control during low efficiency operation |
KR101054757B1 (ko) * | 2009-11-16 | 2011-08-05 | 현대자동차주식회사 | 연료전지 스택의 아이스 블로킹 감지 방법 및 이를 이용한 연료전지 차량의 제어 방법 |
JP5327557B2 (ja) * | 2009-11-18 | 2013-10-30 | トヨタ自動車株式会社 | 燃料電池のセル水分量の状態を判定する方法、その装置、燃料電池のセル水分量の状態を制御する方法、その装置及び燃料電池システム |
US8280659B2 (en) * | 2010-01-21 | 2012-10-02 | GM Global Technology Operations LLC | Early detection of minimum cell voltage degradation of a fuel cell stack |
US8405399B2 (en) * | 2010-07-20 | 2013-03-26 | GM Global Technology Operations LLC | Method to predict min cell voltage from discrete min cell voltage output of stack health monitor |
KR101332311B1 (ko) * | 2011-02-24 | 2013-11-22 | 주식회사 엑스에프씨 | 수동급기 직접 메탄올 연료전지 시스템의 운전 제어방법 |
JP5812118B2 (ja) * | 2012-01-10 | 2015-11-11 | 日産自動車株式会社 | 燃料電池システム |
JP6089420B2 (ja) * | 2012-03-15 | 2017-03-08 | 日産自動車株式会社 | 燃料電池システム |
JP5947152B2 (ja) * | 2012-08-27 | 2016-07-06 | 本田技研工業株式会社 | 燃料電池の運転方法 |
KR101628123B1 (ko) * | 2013-12-16 | 2016-06-08 | 현대자동차 주식회사 | 연료 전지 시스템 및 그 함수량 판단 방법 |
KR101558740B1 (ko) | 2014-02-24 | 2015-10-07 | 현대자동차주식회사 | 연료 전지 시스템의 상태 진단 방법 및 장치 |
JP2016096019A (ja) * | 2014-11-14 | 2016-05-26 | トヨタ自動車株式会社 | 燃料電池システムおよびそのセル電圧の復帰方法 |
KR101684112B1 (ko) | 2015-05-14 | 2016-12-07 | 현대자동차주식회사 | 연료전지차량의 시스템의 안정성 유지방법 |
KR101776390B1 (ko) | 2015-07-29 | 2017-09-08 | 현대자동차주식회사 | 연료전지 진단 방법 및 시스템 및 이를 이용한 연료전지 제어 방법 |
DE102017206729B4 (de) | 2016-04-29 | 2022-11-24 | Ford Global Technologies, Llc | Verfahren zum Betreiben eines Brennstoffzellensystems |
JP6399053B2 (ja) * | 2016-07-26 | 2018-10-03 | トヨタ自動車株式会社 | 燃料電池システム |
KR101918365B1 (ko) | 2016-12-10 | 2018-11-14 | 현대자동차주식회사 | 연료전지 차량 제어시스템 및 제어방법 |
US10756368B2 (en) * | 2016-12-27 | 2020-08-25 | Hyundai Motor Company | Fuel cell system and method of controlling the same |
JP6861548B2 (ja) * | 2017-03-23 | 2021-04-21 | 大阪瓦斯株式会社 | 燃料電池システム及び燃料電池システムの運転方法 |
KR20200039393A (ko) | 2018-10-05 | 2020-04-16 | 현대자동차주식회사 | 연료전지의 함수량 추정방법 및 제어방법과 그 시스템 |
CN109449463A (zh) * | 2018-11-02 | 2019-03-08 | 浙江晨阳新材料有限公司 | 一种燃料电池控制装置 |
JP7414445B2 (ja) | 2019-09-25 | 2024-01-16 | 株式会社Subaru | 燃料電池システムおよび制御装置 |
CN110752396B (zh) * | 2019-09-30 | 2021-04-30 | 青岛大学 | 一种质子交换膜燃料电池水合状态在线评估与异常自愈控制方法 |
CN113311340A (zh) * | 2020-02-27 | 2021-08-27 | 广州汽车集团股份有限公司 | 在线监测车载燃料电池电堆湿度的方法和装置 |
JP7157837B2 (ja) * | 2021-02-25 | 2022-10-20 | 本田技研工業株式会社 | 燃料電池システムの動作方法 |
CN114006014B (zh) * | 2021-10-29 | 2023-10-31 | 中汽创智科技有限公司 | 一种用于燃料电池的气流控制方法、系统及装置 |
CN115000469B (zh) * | 2022-07-11 | 2022-11-08 | 佛山市清极能源科技有限公司 | 一种燃料电池系统的功率控制方法 |
CN115360392B (zh) * | 2022-10-19 | 2023-03-24 | 苏州中车氢能动力技术有限公司 | 燃料电池系统的进气控制方法、系统及燃料电池系统 |
CN116387570B (zh) * | 2023-05-25 | 2023-08-01 | 佛山市清极能源科技有限公司 | 一种燃料电池系统电堆故障诊断方法 |
CN117080498B (zh) * | 2023-09-21 | 2023-12-22 | 佛山市清极能源科技有限公司 | 一种燃料电池系统的电堆膜水含量控制方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2018639A1 (en) * | 1990-06-08 | 1991-12-08 | James D. Blair | Method and apparatus for comparing fuel cell voltage |
JP4824853B2 (ja) | 2000-07-18 | 2011-11-30 | 本田技研工業株式会社 | 燃料電池用ガス供給装置 |
JP3894026B2 (ja) * | 2001-05-18 | 2007-03-14 | 株式会社デンソー | 燃料電池内部の水分測定方法 |
US6598596B2 (en) * | 2001-09-28 | 2003-07-29 | University Of Florida | Solid state potentiometric gaseous oxide sensor |
DE10227272B4 (de) * | 2002-06-19 | 2015-05-07 | Inhouse Engineering Gmbh | Verfahren und Vorrichtung zur Luftkonditionierung von Niederdruck-PEM-Brennstoffzellen |
JP4380231B2 (ja) * | 2002-07-30 | 2009-12-09 | 株式会社デンソー | 燃料電池システム |
JP4634071B2 (ja) * | 2004-06-15 | 2011-02-16 | 東芝燃料電池システム株式会社 | 燃料電池発電システム |
JP4839698B2 (ja) * | 2005-06-30 | 2011-12-21 | 株式会社エクォス・リサーチ | 燃料電池システム |
JP4839697B2 (ja) * | 2005-06-30 | 2011-12-21 | 株式会社エクォス・リサーチ | 燃料電池システム |
-
2006
- 2006-01-23 JP JP2006013834A patent/JP5011733B2/ja not_active Expired - Fee Related
-
2007
- 2007-01-22 AT AT07700506T patent/ATE550800T1/de active
- 2007-01-22 US US12/096,144 patent/US8795908B2/en not_active Expired - Fee Related
- 2007-01-22 CA CA2640047A patent/CA2640047C/en not_active Expired - Fee Related
- 2007-01-22 KR KR1020087017897A patent/KR100966226B1/ko active IP Right Grant
- 2007-01-22 EP EP07700506A patent/EP1982377B1/de not_active Not-in-force
- 2007-01-22 WO PCT/IB2007/000146 patent/WO2007083235A2/en active Application Filing
- 2007-01-22 CN CN2007800029309A patent/CN101371392B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP5011733B2 (ja) | 2012-08-29 |
US20080311449A1 (en) | 2008-12-18 |
KR20080078735A (ko) | 2008-08-27 |
EP1982377A2 (de) | 2008-10-22 |
KR100966226B1 (ko) | 2010-06-25 |
WO2007083235A3 (en) | 2007-10-25 |
WO2007083235A2 (en) | 2007-07-26 |
EP1982377A4 (de) | 2011-01-19 |
CN101371392B (zh) | 2010-12-08 |
US8795908B2 (en) | 2014-08-05 |
CN101371392A (zh) | 2009-02-18 |
EP1982377B1 (de) | 2012-03-21 |
CA2640047A1 (en) | 2007-07-26 |
CA2640047C (en) | 2011-11-08 |
JP2007194177A (ja) | 2007-08-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE550800T1 (de) | Brennstoffzellensystem | |
JP2009199501A5 (de) | ||
WO2006064893A3 (en) | Fuel cell system | |
WO2006063471A3 (en) | Alkaline fuel cell system | |
WO2007069010A3 (en) | Fuel cell system, moving object equipped with fuel cell system, and abnormality judgment method for fuel cell system | |
GB2429577A (en) | Utilization-based fuel cell monitoring and control | |
TW200725685A (en) | Semiconductor manufacturing apparatus, flow rate correction method for same, and program | |
WO2012020314A3 (en) | Apparatus and method for providing gases to a user | |
BRPI0606664A2 (pt) | sistema de célula de combustìvel | |
EP1727227A4 (de) | Brennstoffzellensystem | |
WO2007089994A3 (en) | Supply voltage control for a power amplifier | |
WO2007107838A3 (en) | Fuel cell system | |
BRPI0514045A (pt) | fonte de combustìvel para célula de combustìvel | |
EP2390481A3 (de) | System zur Kraftstoff- und Verdünnungsmittelsteuerung | |
TW200631276A (en) | Current control circuitry and methodology for controlling current from current constrained source | |
EP1967224A3 (de) | System zur Konzentrierung von Sauerstoff | |
WO2011064143A3 (en) | Exhaust temperature versus turbine pressure ratio based turbine control method and device | |
CA2707623A1 (en) | Systems and methods for controlling a heated humidifier | |
JP2007048507A5 (de) | ||
ATE421776T1 (de) | Reformer und brennstoffzellensystemsteuerung und betriebsverfahren | |
KR101655602B1 (ko) | 연료전지 시스템 | |
WO2008133655A3 (en) | Micro gap flow through electrochemical devices with self adjusting reactive surfaces | |
MX2008011288A (es) | Rehidratacion de celdas de combustible. | |
JP2016095622A (ja) | バルブ制御装置およびバルブ制御方法 | |
ATE556455T1 (de) | Brennstoffzellensystem |