WO2009063811A1 - ２電源システム - Google Patents

２電源システム Download PDF

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Publication number
WO2009063811A1
WO2009063811A1 PCT/JP2008/070345 JP2008070345W WO2009063811A1 WO 2009063811 A1 WO2009063811 A1 WO 2009063811A1 JP 2008070345 W JP2008070345 W JP 2008070345W WO 2009063811 A1 WO2009063811 A1 WO 2009063811A1
Authority
WO
WIPO (PCT)
Prior art keywords
vout
output voltage
power
source system
voltage
Prior art date
Application number
PCT/JP2008/070345
Other languages
English (en)
French (fr)
Inventor
Toshio Horiguchi
Junichi Itoh
Kouji Orikawa
Original Assignee
Olympus Corporation
National University Corporation Nagaoka University Of Technology
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 Olympus Corporation, National University Corporation Nagaoka University Of Technology filed Critical Olympus Corporation
Priority to CN2008801158763A priority Critical patent/CN101855766B/zh
Publication of WO2009063811A1 publication Critical patent/WO2009063811A1/ja
Priority to US12/778,652 priority patent/US8017256B2/en
Priority to HK11101424.1A priority patent/HK1147354A1/xx

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
    • 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
    • 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
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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
    • H01M2250/30—Fuel cells in portable systems, e.g. mobile phone, laptop
    • 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
    • H01M2250/40—Combination of fuel cells with other energy production systems
    • H01M2250/402—Combination of fuel cell with other electric generators
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/10—Applications of fuel cells in buildings
    • 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

Abstract

　Ｈブリッジ形ＤＣ－ＤＣコンバータ（１０）は、２次電池（Ｖｓｂ）を用いて、燃料電池（Ｖｆｃ）の電圧と必要とする目標出力電圧（Ｖｏｕｔ＿ｃｏｎ ＊）との差分電圧（Ｖｃｏｎｖ）を、上記燃料電池（Ｖｆｃ）の電圧に付加して、該２電源システムの出力電圧（Ｖｏｕｔ）を得、アイソレーションアンプ（１６）で上記出力電圧（Ｖｏｕｔ）を検出し、制御回路（１８）は、上記出力電圧（Ｖｏｕｔ）が上記目標出力電圧Ｖｏｕｔ＿ｃｏｎ ＊となるように上記Ｈブリッジ形ＤＣ－ＤＣコンバータ（１０）を制御する。
PCT/JP2008/070345 2007-11-14 2008-11-07 ２電源システム WO2009063811A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008801158763A CN101855766B (zh) 2007-11-14 2008-11-07 双电源系统
US12/778,652 US8017256B2 (en) 2007-11-14 2010-05-12 Dual-power-supply system
HK11101424.1A HK1147354A1 (en) 2007-11-14 2011-02-15 Two-power-source system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007295496A JP5110579B2 (ja) 2007-11-14 2007-11-14 ２電源システム
JP2007-295496 2007-11-14

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/778,652 Continuation US8017256B2 (en) 2007-11-14 2010-05-12 Dual-power-supply system

Publications (1)

Publication Number Publication Date
WO2009063811A1 true WO2009063811A1 (ja) 2009-05-22

Family

ID=40638662

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/070345 WO2009063811A1 (ja) 2007-11-14 2008-11-07 ２電源システム

Country Status (5)

Country Link
US (1) US8017256B2 (ja)
JP (1) JP5110579B2 (ja)
CN (1) CN101855766B (ja)
HK (1) HK1147354A1 (ja)
WO (1) WO2009063811A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5229725B2 (ja) * 2008-07-14 2013-07-03 オリンパス株式会社 ２電源システム
KR101152476B1 (ko) 2010-08-19 2012-07-06 삼성에스디아이 주식회사 이차전지 충방전 장치
WO2013161340A1 (ja) * 2012-04-24 2013-10-31 スズキ株式会社 車両用電力供給制御装置、車両

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006114486A (ja) * 2004-09-17 2006-04-27 Seiko Instruments Inc 燃料電池電源システム
JP2007043888A (ja) * 2005-06-30 2007-02-15 Matsushita Electric Ind Co Ltd 電子機器並びに該電子機器に用いられる電池パック及び負荷装置
JP2007109609A (ja) * 2005-10-17 2007-04-26 Omron Corp 燃料電池システムの充放電装置
JP2007328955A (ja) * 2006-06-06 2007-12-20 Matsushita Electric Ind Co Ltd 電源装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62222572A (ja) * 1986-03-24 1987-09-30 Toshiba Corp 電力供給装置
JP4464474B2 (ja) 1998-06-25 2010-05-19 トヨタ自動車株式会社 燃料電池システム、燃料電池車両及び燃料電池制御方法
JP4292635B2 (ja) * 1999-03-29 2009-07-08 トヨタ自動車株式会社 車両用駆動システム
US7326480B2 (en) * 2000-05-17 2008-02-05 Relion, Inc. Fuel cell power system and method of controlling a fuel cell power system
US7393604B2 (en) * 2003-09-15 2008-07-01 Intel Corporation Hybrid power system and method
JP4498827B2 (ja) * 2004-06-03 2010-07-07 トヨタ自動車株式会社 電力変換装置およびそれを備えた車両
NL1027248C2 (nl) * 2004-10-14 2006-04-19 Tendris Solutions Bv Inrichting en werkwijze voor het laden van een accumulator.
KR100637224B1 (ko) * 2005-04-21 2006-10-20 삼성에스디아이 주식회사 연료 전지를 이용한 전력 공급 장치, 전력 공급 장치의 제어 방법 및 컴퓨터로 읽을 수 있는 기록매체
CN1893216B (zh) 2005-06-30 2010-10-27 松下电器产业株式会社 电子设备和该电子设备所用的电池组件及负载装置
JP2007066757A (ja) * 2005-08-31 2007-03-15 Canon Inc ハイブリッド燃料電池
JP2007112406A (ja) * 2005-10-19 2007-05-10 Masashi Sato 電動車輛

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006114486A (ja) * 2004-09-17 2006-04-27 Seiko Instruments Inc 燃料電池電源システム
JP2007043888A (ja) * 2005-06-30 2007-02-15 Matsushita Electric Ind Co Ltd 電子機器並びに該電子機器に用いられる電池パック及び負荷装置
JP2007109609A (ja) * 2005-10-17 2007-04-26 Omron Corp 燃料電池システムの充放電装置
JP2007328955A (ja) * 2006-06-06 2007-12-20 Matsushita Electric Ind Co Ltd 電源装置

Also Published As

Publication number Publication date
US8017256B2 (en) 2011-09-13
US20100221626A1 (en) 2010-09-02
CN101855766B (zh) 2013-04-24
CN101855766A (zh) 2010-10-06
JP5110579B2 (ja) 2012-12-26
JP2009123485A (ja) 2009-06-04
HK1147354A1 (en) 2011-08-05

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