WO2005004261A3 - Regelung von brennstoffzellen - Google Patents

Regelung von brennstoffzellen Download PDF

Info

Publication number
WO2005004261A3
WO2005004261A3 PCT/DE2004/001393 DE2004001393W WO2005004261A3 WO 2005004261 A3 WO2005004261 A3 WO 2005004261A3 DE 2004001393 W DE2004001393 W DE 2004001393W WO 2005004261 A3 WO2005004261 A3 WO 2005004261A3
Authority
WO
WIPO (PCT)
Prior art keywords
fuel
cell
electric power
regulation process
time
Prior art date
Application number
PCT/DE2004/001393
Other languages
English (en)
French (fr)
Other versions
WO2005004261A2 (de
Inventor
Thomas Haering
Original Assignee
Thomas Haering
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomas Haering filed Critical Thomas Haering
Priority to DE112004001132T priority Critical patent/DE112004001132D2/de
Publication of WO2005004261A2 publication Critical patent/WO2005004261A2/de
Publication of WO2005004261A3 publication Critical patent/WO2005004261A3/de

Links

Classifications

    • 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
    • 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
    • H01M8/04313—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
    • 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
    • H01M8/04626—Power, energy, capacity or load 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
    • 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
    • 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
    • H01M8/04708—Temperature 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
    • H01M8/04—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
    • H01M8/04—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
    • H01M8/04791—Concentration; Density
    • H01M8/04798—Concentration; Density 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
    • H01M8/04—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
    • H01M8/04858—Electric variables
    • H01M8/04895—Current
    • H01M8/0491—Current 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
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (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)

Abstract

Die Erfindung betrifft Brennstoffzellen, die mit flüssigen, dampfförmigen oder gasförmigen Brennstoffen oder Brennstoffgemischen betrieben werden, in der die in der Brennstoffzelle (BZ) erzeugte elektrische Energie sofort und speziell während eines Regelprozesses an einen parallelen elektrischen Energiespeicher oder einer Einrichtung abgegeben wird, die jederzeit die gesamte elektrische Energie aufnehmen können. Mit diesem hier beschriebenen Verfahren wird die abgegebene Leistung so geregelt, dass unabhängig von der Brennstoffkonzentration in der Einzellzelle, dem Zellenstapel, im Folgenden Stack genannt, oder Teile von diesem, die maximale Leistung entnommen oder ein möglichst hoher Wirkungsgrad erreicht wird. Dieser optimale Arbeitspunkt ergibt sich genau dann, wenn die Strom-Spannungskennlinie der Einzellzelle oder des Stacks vom ohmschen Bereich durch den Spannungsabfall über der Membran in den stofftransportlimitierten Bereich übergeht. Aufgrund des Verfahrens kann eine kontrollaufwändige Brennstoffzuführung und/oder Luft- bzw. Sauerstoffzuführung vermieden werden. Weiterhin können mit dieser Regelung Verfahren unterstützt und verbessert werden, die auf eine exakte Brennstoffzuführung ausgelegt sind.
PCT/DE2004/001393 2003-07-01 2004-07-01 Regelung von brennstoffzellen WO2005004261A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112004001132T DE112004001132D2 (de) 2003-07-01 2004-07-01 Regelung von Brennstoffzellen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10329765 2003-07-01
DE10329765.0 2003-07-01

Publications (2)

Publication Number Publication Date
WO2005004261A2 WO2005004261A2 (de) 2005-01-13
WO2005004261A3 true WO2005004261A3 (de) 2005-04-14

Family

ID=33559802

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2004/001393 WO2005004261A2 (de) 2003-07-01 2004-07-01 Regelung von brennstoffzellen

Country Status (2)

Country Link
DE (1) DE112004001132D2 (de)
WO (1) WO2005004261A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7829229B1 (en) * 2006-08-15 2010-11-09 Gm Global Technology Operations, Inc. Power control for hybrid fuel cell systems
KR100783047B1 (ko) 2006-10-26 2007-12-07 한국과학기술연구원 이동형 연료전지 장치 및 그 구동 방법
DE102007010392A1 (de) * 2007-03-03 2008-09-04 Sieb & Meyer Ag Brennstoffzellenanlage
DE102007035217B4 (de) * 2007-07-25 2011-05-26 Futuree Fuel Cell Solutions Gmbh Energieversorgungssystem und Verfahren zu dessen Betrieb
US8486570B2 (en) 2008-12-02 2013-07-16 General Electric Company Apparatus for high efficiency operation of fuel cell systems and method of manufacturing same
JP5456723B2 (ja) 2011-06-20 2014-04-02 本田技研工業株式会社 燃料電池システム及び該システム搭載車両
EP2800190B1 (de) 2013-04-18 2016-02-17 Hexis AG Verfahren und Regelvorrichtung zum Betreiben einer Brennstoffzelle oder eines Brennstoffzellenstapels
SE2050663A1 (en) * 2020-06-05 2021-07-27 Myfc Ab A fuel cell and battery hybrid system
CN114695929A (zh) * 2020-12-25 2022-07-01 宝能汽车集团有限公司 电堆温度估算方法、调节方法以及存储介质、电子设备
CN113346113B (zh) * 2021-05-28 2022-08-19 襄阳达安汽车检测中心有限公司 一种燃料电池系统最佳运行温度标定方法
DE102021209915A1 (de) 2021-09-08 2023-03-09 Siemens Energy Global GmbH & Co. KG Energieversorgungssystem mit Energieversorgungsmodulen und Verfahren zur Energieversorgung

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334463A (en) * 1991-11-29 1994-08-02 Sanyo Electric Co., Ltd. Hybrid fuel battery system and the operation method thereof
DE4431747A1 (de) * 1993-09-06 1995-03-09 Imra Europe Sa Spannungsgenerator mit Brennstoffzelle
WO1999046845A1 (de) * 1998-03-11 1999-09-16 Xcellsis Gmbh Schaltungsanordnung zur elektrischen energieversorgung eines netzes, das eine brennstoffzelle sowie eine akkumulatoranordnung aufweist
EP1009054A2 (de) * 1998-12-10 2000-06-14 Matsushita Electric Industrial Co., Ltd. Brennstoffzellenanlage
JP2000353535A (ja) * 1999-06-09 2000-12-19 Honda Motor Co Ltd 燃料電池システム
EP1091437A1 (de) * 1998-06-25 2001-04-11 Toyota Jidosha Kabushiki Kaisha Brennstoffzellensystem und zellensteuerungsverfahren
US6321145B1 (en) * 2001-01-29 2001-11-20 Delphi Technologies, Inc. Method and apparatus for a fuel cell propulsion system
US6428917B1 (en) * 1999-12-27 2002-08-06 Plug Power Inc. Regulating the maximum output current of a fuel cell stack
US20020105302A1 (en) * 2001-02-08 2002-08-08 John Parks Technique and apparatus to control the charging of a battery using a fuel cell
WO2003047019A2 (en) * 2001-11-27 2003-06-05 Ballard Power Systems Inc. Efficient load-following power generating system
US20030105562A1 (en) * 2001-11-30 2003-06-05 Industrial Technology Research Institute Power output control system for electric vehicle with hybrid fuel cell
US20030113595A1 (en) * 2001-12-19 2003-06-19 Jungreis Aaron M. Fuel cell system power control method and system
US6583523B1 (en) * 2000-08-09 2003-06-24 Inverters Unlimited, Inc. Parallel DC power sources with different characteristics
WO2003071622A2 (en) * 2002-02-22 2003-08-28 Nissan Motor Co., Ltd. Hybrid fuel cell system and control method therefor
WO2004032303A2 (en) * 2002-10-01 2004-04-15 Mti Microfuel Cells Inc. Switching dc-dc power converter and battery charger for use with direct oxidation fuel cell power source

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334463A (en) * 1991-11-29 1994-08-02 Sanyo Electric Co., Ltd. Hybrid fuel battery system and the operation method thereof
DE4431747A1 (de) * 1993-09-06 1995-03-09 Imra Europe Sa Spannungsgenerator mit Brennstoffzelle
WO1999046845A1 (de) * 1998-03-11 1999-09-16 Xcellsis Gmbh Schaltungsanordnung zur elektrischen energieversorgung eines netzes, das eine brennstoffzelle sowie eine akkumulatoranordnung aufweist
EP1091437A1 (de) * 1998-06-25 2001-04-11 Toyota Jidosha Kabushiki Kaisha Brennstoffzellensystem und zellensteuerungsverfahren
EP1009054A2 (de) * 1998-12-10 2000-06-14 Matsushita Electric Industrial Co., Ltd. Brennstoffzellenanlage
JP2000353535A (ja) * 1999-06-09 2000-12-19 Honda Motor Co Ltd 燃料電池システム
US6670063B1 (en) * 1999-06-09 2003-12-30 Honda Giken Kogyo Kabushiki Kaisha Fuel cell system
US6428917B1 (en) * 1999-12-27 2002-08-06 Plug Power Inc. Regulating the maximum output current of a fuel cell stack
US6583523B1 (en) * 2000-08-09 2003-06-24 Inverters Unlimited, Inc. Parallel DC power sources with different characteristics
US6321145B1 (en) * 2001-01-29 2001-11-20 Delphi Technologies, Inc. Method and apparatus for a fuel cell propulsion system
US20020105302A1 (en) * 2001-02-08 2002-08-08 John Parks Technique and apparatus to control the charging of a battery using a fuel cell
WO2003047019A2 (en) * 2001-11-27 2003-06-05 Ballard Power Systems Inc. Efficient load-following power generating system
US20030105562A1 (en) * 2001-11-30 2003-06-05 Industrial Technology Research Institute Power output control system for electric vehicle with hybrid fuel cell
US20030113595A1 (en) * 2001-12-19 2003-06-19 Jungreis Aaron M. Fuel cell system power control method and system
WO2003071622A2 (en) * 2002-02-22 2003-08-28 Nissan Motor Co., Ltd. Hybrid fuel cell system and control method therefor
WO2004032303A2 (en) * 2002-10-01 2004-04-15 Mti Microfuel Cells Inc. Switching dc-dc power converter and battery charger for use with direct oxidation fuel cell power source

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DI NAPOLI A ET AL: "Multiple input dc-dc power converter for fuel-cell powered hybrid vehicles", IEEE 33RD ANNUAL POWER ELECTRONICS PSECIALISTS CONF., vol. 4, 23 June 2002 (2002-06-23), CAIRNS, AUSTRALIA, pages 1685 - 1690, XP010595992 *
MASKEY M ET AL: "An intelligent battery management system for electric and hybrid electric vehicles", VEHICULAR TECHNOLOGY CONFERENCE, 1999 IEEE 49TH HOUSTON, TX, USA 16-20 MAY 1999, PISCATAWAY, NJ, USA,IEEE, US, vol. 2, 16 May 1999 (1999-05-16) - 20 May 1999 (1999-05-20), PISCATAWAY,NJ,USA, pages 1389 - 1391, XP010342162, ISBN: 0-7803-5565-2, [retrieved on 19990516] *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 15 6 April 2001 (2001-04-06) *

Also Published As

Publication number Publication date
WO2005004261A2 (de) 2005-01-13
DE112004001132D2 (de) 2006-03-02

Similar Documents

Publication Publication Date Title
WO2005004261A3 (de) Regelung von brennstoffzellen
CN101911364B (zh) 分段式固体氧化物燃料电池堆及其运行和使用方法
CN101971401A (zh) 燃料电池系统
CN103348522B (zh) 用于燃料电池的再循环回路
US20050170228A1 (en) Solid polymer electrolyte fuel cell system and operation method therefor
CN104733750B (zh) 燃料电池管理方法
CA2555943A1 (en) A method and apparatus for operating a solid-oxide fuel cell stack with a mixed ionic/electronic conducting electrolyte
EP1801070A1 (de) Verfahren zur Herstellung von Sauerstoff aus Luft, insbesondere mittels einer elektrochemischen Zelle mit keramischer Membrane und mit einer Steuereinrichtung zur kontinuierlichen Herstellung von Sauerstoff
EP1770814A3 (de) Regelvorrichtung und entsprechendes Steuerverfahren für Brennstoffzellensystem
CN101668698A (zh) 重整器系统、燃料电池系统及其运转方法
KR20180078319A (ko) 향상된 co2 포집을 갖는 연료 전지 시스템
US20080190780A1 (en) Electrochemical processor for hydrogen processing and electrical power generation
ATE514201T1 (de) Brennstoffzellsystem und verfahren zum starten des betriebs des brennstoffzellsystems
CN115360387A (zh) 一种燃料电池系统的阳极水量控制方法
CA2634927A1 (en) Fuel cell system
KR102018781B1 (ko) 수소 재사용 장치 및 작동방법
TWI301682B (en) Fuel cell reactant supply
US9776130B1 (en) Generation of high pressure oxygen via electrochemical pumping in a multi-stage electrolysis stack
CN100384002C (zh) 燃料电池装置
KR20110082173A (ko) 에너지 효율적인 반응물 재순환식 연료 전지 시스템
CN101512817B (zh) 燃料电池系统
US9701917B2 (en) System, method, and apparatus for the creation of parahydrogen and atomic hydrogen, and mixing of atomic hydrogen with a gas for fuel
EP2056387A1 (de) Brennstoffzellensystem und dazugehöriges Spülverfahren
EP4096954A2 (de) Parawasserstoff und atomarer wasserstoffbrennstoff
Kikuchi et al. Activation process of solid oxide fuel cells under polarization conditions

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
REF Corresponds to

Ref document number: 112004001132

Country of ref document: DE

Date of ref document: 20060302

Kind code of ref document: P

WWE Wipo information: entry into national phase

Ref document number: 112004001132

Country of ref document: DE

REG Reference to national code

Ref country code: DE

Ref legal event code: 8607

122 Ep: pct application non-entry in european phase