ATE406683T1 - Stromversorgungssystem und eine damit betriebene vorrichtung - Google Patents

Stromversorgungssystem und eine damit betriebene vorrichtung

Info

Publication number
ATE406683T1
ATE406683T1 AT02729551T AT02729551T ATE406683T1 AT E406683 T1 ATE406683 T1 AT E406683T1 AT 02729551 T AT02729551 T AT 02729551T AT 02729551 T AT02729551 T AT 02729551T AT E406683 T1 ATE406683 T1 AT E406683T1
Authority
AT
Austria
Prior art keywords
power
supply system
power supply
device operating
operating therewith
Prior art date
Application number
AT02729551T
Other languages
English (en)
Inventor
Masaharu Shioya
Hidetoshi Akao
Original Assignee
Casio Computer Co Ltd
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
Priority claimed from JP2001309800A external-priority patent/JP4487231B2/ja
Application filed by Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Application granted granted Critical
Publication of ATE406683T1 publication Critical patent/ATE406683T1/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
    • 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
    • H01M8/04537—Electric variables
    • H01M8/04544—Voltage
    • H01M8/04567—Voltage 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
    • 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
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or 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
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
    • 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
    • H01M8/04225—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 start-up
    • 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
    • H01M8/04302—Processes for controlling fuel cells or fuel cell systems applied during specific periods applied during start-up
    • 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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • 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

  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel Cell (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Catching Or Destruction (AREA)
  • Vehicle Body Suspensions (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT02729551T 2001-01-15 2002-01-11 Stromversorgungssystem und eine damit betriebene vorrichtung ATE406683T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001006127 2001-01-15
JP2001309800A JP4487231B2 (ja) 2001-01-15 2001-10-05 発電モジュール、電源システム及びデバイス
JP2001363082 2001-11-28

Publications (1)

Publication Number Publication Date
ATE406683T1 true ATE406683T1 (de) 2008-09-15

Family

ID=27345713

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02729551T ATE406683T1 (de) 2001-01-15 2002-01-11 Stromversorgungssystem und eine damit betriebene vorrichtung

Country Status (10)

Country Link
US (1) US6824905B2 (de)
EP (1) EP1269602B1 (de)
KR (1) KR100533350B1 (de)
CN (1) CN100555798C (de)
AT (1) ATE406683T1 (de)
AU (1) AU2002219596B2 (de)
CA (1) CA2403123C (de)
DE (1) DE60228523D1 (de)
MX (1) MXPA02008712A (de)
WO (1) WO2002056439A2 (de)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6638654B2 (en) * 1999-02-01 2003-10-28 The Regents Of The University Of California MEMS-based thin-film fuel cells
US6753036B2 (en) * 2001-07-16 2004-06-22 The Regents Of The University Of California Method for fabrication of electrodes
US6821666B2 (en) * 2001-09-28 2004-11-23 The Regents Of The Univerosity Of California Method of forming a package for mems-based fuel cell
US6960235B2 (en) 2001-12-05 2005-11-01 The Regents Of The University Of California Chemical microreactor and method thereof
TW592830B (en) * 2002-03-29 2004-06-21 Casio Computer Co Ltd Chemical reaction apparatus and power supply system
JP3891131B2 (ja) * 2002-03-29 2007-03-14 カシオ計算機株式会社 化学反応装置及び電源システム
US6921603B2 (en) * 2002-04-24 2005-07-26 The Regents Of The University Of California Microfluidic fuel cell systems with embedded materials and structures and method thereof
US6913998B2 (en) * 2002-07-01 2005-07-05 The Regents Of The University Of California Vapor-deposited porous films for energy conversion
JP4048864B2 (ja) * 2002-07-29 2008-02-20 カシオ計算機株式会社 小型化学反応装置およびその製造方法
JP3979219B2 (ja) * 2002-08-07 2007-09-19 カシオ計算機株式会社 小型化学反応装置
US6960403B2 (en) * 2002-09-30 2005-11-01 The Regents Of The University Of California Bonded polyimide fuel cell package and method thereof
JP3720024B2 (ja) * 2003-01-10 2005-11-24 株式会社東芝 電子機器システムおよび動作制御方法
US7122261B2 (en) 2003-02-21 2006-10-17 The Regents Of The University Of California Metal hydride fuel storage and method thereof
US8821832B2 (en) 2003-06-27 2014-09-02 UltraCell, L.L.C. Fuel processor for use with portable fuel cells
WO2005004257A2 (en) * 2003-06-27 2005-01-13 Ultracell Corporation Efficient micro fuel cell systems and methods
US7276096B2 (en) * 2003-06-27 2007-10-02 Ultracell Corporation Fuel processor dewar and methods
US7655337B2 (en) 2003-06-27 2010-02-02 Ultracell Corporation Micro fuel cell thermal management
EP1641671B1 (de) * 2003-06-27 2015-06-24 Portaclave LLP Tragbare brennstoffpatrone für brennstoffzellen
US7666539B2 (en) 2003-06-27 2010-02-23 Ultracell Corporation Heat efficient portable fuel cell systems
US8318368B2 (en) * 2003-06-27 2012-11-27 UltraCell, L.L.C. Portable systems for engine block
US20060127711A1 (en) * 2004-06-25 2006-06-15 Ultracell Corporation, A California Corporation Systems and methods for fuel cartridge distribution
US20060156627A1 (en) * 2003-06-27 2006-07-20 Ultracell Corporation Fuel processor for use with portable fuel cells
JP2005108711A (ja) * 2003-09-30 2005-04-21 Toshiba Corp 電池ユニットおよび電力供給制御方法
WO2005074066A1 (ja) * 2004-02-02 2005-08-11 Mitsubishi Pencil Co., Ltd. 燃料電池、燃料電池用燃料貯留体
US20050227136A1 (en) * 2004-03-15 2005-10-13 Hiroshi Kikuchi Fuel cell, electronic apparatus and camera
US20050255368A1 (en) * 2004-05-12 2005-11-17 Ultracell Corporation, A California Corporation High surface area micro fuel cell architecture
WO2005122308A1 (ja) * 2004-06-08 2005-12-22 Mitsubishi Pencil Co., Ltd. 燃料電池用燃料貯留体
US7648792B2 (en) 2004-06-25 2010-01-19 Ultracell Corporation Disposable component on a fuel cartridge and for use with a portable fuel cell system
JP4956187B2 (ja) * 2004-06-25 2012-06-20 三菱鉛筆株式会社 燃料電池
CN100454642C (zh) * 2004-06-25 2009-01-21 三菱铅笔株式会社 燃料电池用燃料贮存体
US7968250B2 (en) 2004-06-25 2011-06-28 Ultracell Corporation Fuel cartridge connectivity
MX2007001073A (es) * 2004-07-27 2007-03-26 Fumakilla Ltd Aparato de difusion quimica, de tipo soplador, con suministro de energia de celda de combustible.
US7205060B2 (en) 2004-08-06 2007-04-17 Ultracell Corporation Method and system for controlling fluid delivery in a fuel cell
US7807313B2 (en) * 2004-12-21 2010-10-05 Ultracell Corporation Compact fuel cell package
US20060194082A1 (en) * 2005-02-02 2006-08-31 Ultracell Corporation Systems and methods for protecting a fuel cell
JP4880230B2 (ja) * 2005-02-04 2012-02-22 三菱鉛筆株式会社 燃料カートリッジ
JP2007080632A (ja) * 2005-09-13 2007-03-29 Canon Inc 水素ガス供給装置および燃料電池装置
TWI311395B (en) * 2006-01-25 2009-06-21 Hon Hai Prec Ind Co Ltd Xdsl cpe and power system thereof
US7787997B2 (en) * 2006-04-28 2010-08-31 Caterpillar Modular electric power generation system and method of use
KR100802798B1 (ko) * 2006-05-08 2008-02-12 한영우 저비용 연료전지 시스템
US7862938B2 (en) * 2007-02-05 2011-01-04 Fuelcell Energy, Inc. Integrated fuel cell and heat engine hybrid system for high efficiency power generation
KR101334837B1 (ko) * 2007-07-10 2013-12-02 삼성중공업 주식회사 시추선의 비상발전시스템
JP2009117191A (ja) * 2007-11-07 2009-05-28 Canon Inc 燃料電池システムにおけるシステム状態判断方法
EP2712016B1 (de) 2007-12-05 2015-07-29 Panasonic Corporation Brennstoffzellenstromerzeugungssystem
KR101130253B1 (ko) * 2010-02-05 2012-03-26 하성의 발전기 병합 충전기
TWI427893B (zh) * 2010-05-18 2014-02-21 瀚宇彩晶股份有限公司 電子裝置及其充電方法
CN103683887B (zh) * 2012-09-20 2016-04-20 安徽动力源科技有限公司 一种微功率低功耗dc-dc转换电路及该电路的控制方法、装置
CN102849066B (zh) * 2012-09-24 2015-06-03 重庆长鹏实业（集团）有限公司 一种基于油电混合电动车的燃油发电机控制器及控制方法
CN111462547B (zh) * 2020-05-03 2021-12-03 刘伟 学前儿童语言训练装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63289773A (ja) * 1987-05-20 1988-11-28 Fuji Electric Co Ltd 燃料電池発電装置
JPH01211860A (ja) * 1988-02-18 1989-08-25 Fuji Electric Co Ltd 燃料電池発電システムの制御装置
JP2760053B2 (ja) 1988-08-12 1998-05-28 富士電機株式会社 燃料電池発電機およびその駆動方法
US5439758A (en) * 1992-10-02 1995-08-08 Voltek, Inc. Electrochemical power generating system
FR2709873B1 (fr) * 1993-09-06 1995-10-20 Imra Europe Sa Générateur de tension à pile à combustible.
DE4427077C1 (de) 1994-07-30 1996-03-21 Fraunhofer Ges Forschung Vorrichtung zum Ladungsaustausch zwischen einer Vielzahl von in Reine geschalteten Energiespeichern oder -wandlern
JPH08162136A (ja) * 1994-12-07 1996-06-21 Fuji Electric Co Ltd 燃料電池発電装置
US5641585A (en) 1995-03-21 1997-06-24 Lockheed Idaho Technologies Company Miniature ceramic fuel cell
EP0813264A3 (de) * 1996-06-14 2004-02-25 Matsushita Electric Industrial Co., Ltd. Brennstoffzellensystem, Brennstoffversorgungssystem für Brennstoffzelle und tragbares elektrisches Gerät
US5759712A (en) 1997-01-06 1998-06-02 Hockaday; Robert G. Surface replica fuel cell for micro fuel cell electrical power pack
US5932365A (en) * 1997-06-09 1999-08-03 Industrial Technology Research Institute Hydrogen canister fuel cell battery
US6096448A (en) * 1997-12-23 2000-08-01 Ballard Power Systems Inc. Method and apparatus for operating an electrochemical fuel cell with periodic fuel starvation at the anode
US6326097B1 (en) 1998-12-10 2001-12-04 Manhattan Scientifics, Inc. Micro-fuel cell power devices
JP4096430B2 (ja) 1998-12-10 2008-06-04 松下電器産業株式会社 燃料電池装置

Also Published As

Publication number Publication date
CN100555798C (zh) 2009-10-28
MXPA02008712A (es) 2003-04-22
WO2002056439A2 (en) 2002-07-18
US6824905B2 (en) 2004-11-30
HK1062083A1 (zh) 2004-10-15
KR100533350B1 (ko) 2005-12-05
DE60228523D1 (de) 2008-10-09
AU2002219596B2 (en) 2004-10-28
CA2403123A1 (en) 2002-07-18
CN1455977A (zh) 2003-11-12
EP1269602A2 (de) 2003-01-02
EP1269602B1 (de) 2008-08-27
AU2002219596A1 (en) 2002-07-25
US20020094462A1 (en) 2002-07-18
WO2002056439A3 (en) 2002-10-10
KR20020084208A (ko) 2002-11-04
CA2403123C (en) 2006-05-02

Similar Documents

Publication Publication Date Title
ATE406683T1 (de) Stromversorgungssystem und eine damit betriebene vorrichtung
DE60114892D1 (de) Stromversorgungsteil, bestehend aus abnehmbarem brennstofftank und stromquelle, elektrisches gerät welches von dem stromversorgungsteil betrieben wird, und biologisch abbaubarer brennstofftank
DE60308487D1 (de) Stromgenerator und entsprechendes system
BRPI0410321A (pt) célula eletroquìmica, método de geração de uma corrente elétrica, e, gerador eletroquìmico de hidrogênio
WO2002050618A3 (en) Microturbine/capacitor power distribution system
DE50209651D1 (de) Schiffs-elektrosystem
EP0957026A3 (de) Energieversorgungseinheit an Bord eines Luftfahrzeugs
GB0202435D0 (en) Renewable energy resources
DE50011717D1 (de) Vorrichtung zur versorgung eines elektro-pens mit elektrischer energie
EP1798837A3 (de) System zur Erzeugung von Strom und Verfahren zur Erzeugung von Strom
MXPA02011878A (es) Sistema de energia utilizando una barra colectora dc.
WO2002066974A3 (en) Improved generator monitoring, control and efficiency
MXPA04003620A (es) Dispositivos limpiadores ultrasonicos.
EP1158644A3 (de) Elektrischer Motor und Generator
EA200970380A1 (ru) Комплексная коммунальная энергосистема
ATE458283T1 (de) Managementsystem für eine brennstoffzelle und verfahren dafür
ITMI20022414A1 (it) Impianto per lo sfruttamento di fonti di energia
WO2003003484A3 (en) Portable power generating unit
EP1890094A3 (de) Kogenerationssystem
TW200513875A (en) Program generation system, program generation program, and program generation module
DE60227923D1 (de) Stromversorgungsanordnung
FI20050389L (fi) Polttokennojärjestelmä sähköenergian tuottamiseksi
TWI264142B (en) A fuel cell, an operation method of the same and a portable information device that have the same
BRPI0515939A (pt) gerador de peróxido de hidrogênio
WO2007036374A3 (de) Wechselrichter für zwei gleichstromquellen und verfahren zum betrieb des wechselrichters

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties