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WO2008096593A1 - 電源システム - Google Patents

電源システム Download PDF

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Publication number
WO2008096593A1
WO2008096593A1 PCT/JP2008/050814 JP2008050814W WO2008096593A1 WO 2008096593 A1 WO2008096593 A1 WO 2008096593A1 JP 2008050814 W JP2008050814 W JP 2008050814W WO 2008096593 A1 WO2008096593 A1 WO 2008096593A1
Authority
WO
WIPO (PCT)
Prior art keywords
voltage
fuel cell
converter
secondary cell
terminal
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.)
Ceased
Application number
PCT/JP2008/050814
Other languages
English (en)
French (fr)
Inventor
Shuji Goto
Takashi Tomita
Yukihito Makabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to CN2008800043809A priority Critical patent/CN101606261B/zh
Priority to KR1020097014705A priority patent/KR20090108032A/ko
Priority to US12/525,925 priority patent/US8212516B2/en
Publication of WO2008096593A1 publication Critical patent/WO2008096593A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • 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
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • 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

  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel Cell (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Dc-Dc Converters (AREA)

Abstract

　燃料電池をエネルギー源として備え、エネルギー密度が大きいばかりでなく、出力密度も大きく、簡易な手段で激しい消費電力の変動に対応できる電源システムを提供すること。電源システム１０では、ＤＣ／ＤＣコンバータ２の入力端子に燃料電池１を接続し、出力端子にリチウムイオン二次電池３と負荷４を並列に接続する。二次電池３の端子電圧を測定する電圧測定装置６と、コンバータ２の目標出力電圧を設定する制御用マイクロコンピュータ５を設け、目標出力電圧を上記端子電圧よりわずかに高く設定する。燃料電池１は燃料変換効率が最もよい発電条件内で運転する。このようにすると、燃料電池１とコンバータ２からなる系は、燃料電池１が発電した電力を、二次電池３の端子電圧に等しい電圧で出力する定電圧電流源のように機能する。この出力電流と負荷４を駆動する電流との過不足分は、二次電池３の充放電によって自動的に調整される。
PCT/JP2008/050814 2007-02-07 2008-01-22 電源システム Ceased WO2008096593A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008800043809A CN101606261B (zh) 2007-02-07 2008-01-22 电源系统
KR1020097014705A KR20090108032A (ko) 2007-02-07 2008-01-22 전원 시스템
US12/525,925 US8212516B2 (en) 2007-02-07 2008-01-22 Power supply system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-028035 2007-02-07
JP2007028035A JP5441310B2 (ja) 2007-02-07 2007-02-07 電源システム

Publications (1)

Publication Number Publication Date
WO2008096593A1 true WO2008096593A1 (ja) 2008-08-14

Family

ID=39681504

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050814 Ceased WO2008096593A1 (ja) 2007-02-07 2008-01-22 電源システム

Country Status (5)

Country Link
US (1) US8212516B2 (ja)
JP (1) JP5441310B2 (ja)
KR (1) KR20090108032A (ja)
CN (1) CN101606261B (ja)
WO (1) WO2008096593A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114649552A (zh) * 2020-12-17 2022-06-21 中国科学院长春应用化学研究所 一种燃料电池电力输出控制方法
WO2023074561A1 (ja) * 2021-10-25 2023-05-04 Ｃｏｎｎｅｘｘ Ｓｙｓｔｅｍｓ株式会社 複合電池、およびそれを備えた複合電池システム

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT509888B1 (de) * 2010-06-08 2011-12-15 Younicos Ag Elektrischer energiespeicher und verfahren zum regeln eines solchen energiespeichers
JP5657412B2 (ja) * 2011-02-10 2015-01-21 シャープ株式会社 アルカリ形燃料電池システム
JP5752433B2 (ja) * 2011-02-10 2015-07-22 シャープ株式会社 アルカリ形燃料電池システム
JP5657413B2 (ja) * 2011-02-10 2015-01-21 シャープ株式会社 アルカリ形燃料電池システム
WO2012108416A1 (ja) * 2011-02-10 2012-08-16 シャープ株式会社 アルカリ形燃料電池システム
CN102856612B (zh) 2011-06-30 2015-01-21 清华大学 混合动力电源系统
DE102011053376B3 (de) * 2011-09-08 2013-02-21 Deutsches Zentrum für Luft- und Raumfahrt e.V. Brennstoffzellensystem und Verfahren zur Übertragung von elektrischer Energie
EP2760099A4 (en) * 2011-09-22 2015-02-18 Panasonic Corp POWER TREATMENT DEVICE AND POWER TREATMENT PROCESS
WO2017209238A1 (ja) * 2016-06-02 2017-12-07 株式会社村田製作所 バッテリモジュール電圧制御装置、バッテリモジュールおよび電源システム
KR102437708B1 (ko) * 2017-05-11 2022-08-30 현대자동차주식회사 연료전지차량의 발전시스템 및 발전방법
DE102017214972A1 (de) * 2017-08-28 2019-02-28 Audi Ag Antriebseinrichtung für ein Kraftfahrzeug sowie Verfahren zum Betreiben einer Antriebseinrichtung für ein Kraftfahrzeug
CN107611527B (zh) * 2017-09-14 2020-01-24 上海轩玳科技有限公司 一种燃料电池与锂离子电池复合电源装置
CN109713338A (zh) * 2017-10-26 2019-05-03 深圳市佳华利道新技术开发有限公司 一种氢燃料电池的控制系统及方法
TWI705641B (zh) 2018-09-06 2020-09-21 財團法人工業技術研究院 供電裝置、應用其之飛行工具及其供電方法
US12347872B2 (en) * 2019-11-06 2025-07-01 Triad National Security, Llc Ionomer membranes for fuel cells and related devices
JP7567397B2 (ja) 2020-11-25 2024-10-16 スズキ株式会社 燃料電池システムおよび燃料電池の発電システム
CN114552715A (zh) * 2022-03-01 2022-05-27 英华达（上海）科技有限公司 供电系统
CN114430055A (zh) * 2022-04-06 2022-05-03 北京亿华通科技股份有限公司 一种有源燃料电池系统及其控制方法
CN116609581A (zh) * 2023-05-18 2023-08-18 维沃移动通信有限公司 功耗检测方法、装置、电子设备及存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0451466A (ja) * 1990-06-20 1992-02-19 Fuji Electric Co Ltd 燃料電池発電システムの出力制御装置
JPH07153474A (ja) * 1993-09-06 1995-06-16 Imra Europ Sa 燃料電池発電装置
JP2005056764A (ja) * 2003-08-06 2005-03-03 Matsushita Electric Ind Co Ltd 電源装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3526912B2 (ja) * 1994-05-24 2004-05-17 大阪瓦斯株式会社 直流ハイブリッド給電装置
JP3454954B2 (ja) * 1995-02-01 2003-10-06 マツダ株式会社 ハイブリッド電源制御装置
JP3608017B2 (ja) * 1996-07-22 2005-01-05 トヨタ自動車株式会社 電源システム
JP2003197231A (ja) * 2001-12-26 2003-07-11 Toyota Motor Corp 燃料電池発電システムおよびその制御方法
US6744237B2 (en) 2002-03-28 2004-06-01 Ford Global Technologies, Llc Hybrid power system for an electric vehicle
DE10223117B4 (de) * 2002-05-24 2014-04-30 Nucellsys Gmbh Verfahren und Anordnung zur Steuerung der Energieversorgung eines elektrischen Antriebs mit einem hybriden Energieversorgungssystem in einem Fahrzeug
JP2004022487A (ja) * 2002-06-20 2004-01-22 Nissan Motor Co Ltd 燃料電池システム
TWI276240B (en) * 2003-11-26 2007-03-11 Ind Tech Res Inst Fuel cell power supply device
JP2006114486A (ja) * 2004-09-17 2006-04-27 Seiko Instruments Inc 燃料電池電源システム
WO2006077970A1 (ja) * 2005-01-24 2006-07-27 Yamaha Hatsudoki Kabushiki Kaisha 燃料電池システムおよびその起動方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0451466A (ja) * 1990-06-20 1992-02-19 Fuji Electric Co Ltd 燃料電池発電システムの出力制御装置
JPH07153474A (ja) * 1993-09-06 1995-06-16 Imra Europ Sa 燃料電池発電装置
JP2005056764A (ja) * 2003-08-06 2005-03-03 Matsushita Electric Ind Co Ltd 電源装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114649552A (zh) * 2020-12-17 2022-06-21 中国科学院长春应用化学研究所 一种燃料电池电力输出控制方法
WO2023074561A1 (ja) * 2021-10-25 2023-05-04 Ｃｏｎｎｅｘｘ Ｓｙｓｔｅｍｓ株式会社 複合電池、およびそれを備えた複合電池システム

Also Published As

Publication number Publication date
JP2008192549A (ja) 2008-08-21
CN101606261A (zh) 2009-12-16
CN101606261B (zh) 2012-09-05
KR20090108032A (ko) 2009-10-14
US20110001453A1 (en) 2011-01-06
JP5441310B2 (ja) 2014-03-12
US8212516B2 (en) 2012-07-03

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