WO2009016789A1 - 独立電源システム - Google Patents

独立電源システム Download PDF

Info

Publication number
WO2009016789A1
WO2009016789A1 PCT/JP2008/001395 JP2008001395W WO2009016789A1 WO 2009016789 A1 WO2009016789 A1 WO 2009016789A1 JP 2008001395 W JP2008001395 W JP 2008001395W WO 2009016789 A1 WO2009016789 A1 WO 2009016789A1
Authority
WO
WIPO (PCT)
Prior art keywords
power
power supply
control unit
source control
battery
Prior art date
Application number
PCT/JP2008/001395
Other languages
English (en)
French (fr)
Inventor
Kazuya Maegawa
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Priority to US12/670,977 priority Critical patent/US20100201195A1/en
Priority to EP20080763992 priority patent/EP2175543A1/en
Priority to CN2008801004924A priority patent/CN101765956B/zh
Publication of WO2009016789A1 publication Critical patent/WO2009016789A1/ja

Links

Classifications

    • 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
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • H01M10/465—Accumulators structurally combined with charging apparatus with solar battery as charging system
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Protection Of Static Devices (AREA)
  • Secondary Cells (AREA)
  • Stand-By Power Supply Arrangements (AREA)

Abstract

　蓄電池４の接続端子９への放電を制御する電源制御部５１と、太陽電池２によって発電された電力を電源制御部５１の動作用電力として供給する第１電力供給部６と、蓄電池４に蓄電された電力を電源制御部５１の動作用電力として供給する第２電力供給部７と、蓄電池４の端子電圧が動作電圧閾値に満たない場合、第２電力供給部７による電源制御部５１への動作用電力の供給を禁止するスイッチング素子７２とを備え、電源制御部５１は、スイッチング素子７２がオフして動作を停止している期間中に、第１電力供給部６によって太陽電池２で発電された電力が供給された場合に起動して、スイッチング素子７２をオンさせるようにした。
PCT/JP2008/001395 2007-07-27 2008-06-03 独立電源システム WO2009016789A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/670,977 US20100201195A1 (en) 2007-07-27 2008-06-03 Independent power system
EP20080763992 EP2175543A1 (en) 2007-07-27 2008-06-03 Independent power supply system
CN2008801004924A CN101765956B (zh) 2007-07-27 2008-06-03 独立电源系统

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-196344 2007-07-27
JP2007196344A JP2009033892A (ja) 2007-07-27 2007-07-27 独立電源システム

Publications (1)

Publication Number Publication Date
WO2009016789A1 true WO2009016789A1 (ja) 2009-02-05

Family

ID=40304034

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001395 WO2009016789A1 (ja) 2007-07-27 2008-06-03 独立電源システム

Country Status (5)

Country Link
US (1) US20100201195A1 (ja)
EP (1) EP2175543A1 (ja)
JP (1) JP2009033892A (ja)
CN (1) CN101765956B (ja)
WO (1) WO2009016789A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011036081A (ja) * 2009-08-04 2011-02-17 Sanyo Electric Co Ltd 充電システム
WO2011058413A1 (ja) * 2009-11-16 2011-05-19 パナソニック電工株式会社 給電制御システム
CN103633724A (zh) * 2012-08-23 2014-03-12 傅耀贤 太阳能空调供电系统

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8527106B2 (en) * 2008-04-11 2013-09-03 Meidensha Corporation System stabilization device
JP2011083082A (ja) * 2009-10-05 2011-04-21 Panasonic Electric Works Co Ltd 蓄電システム
KR101570422B1 (ko) * 2009-10-14 2015-11-27 엘지전자 주식회사 태양전지를 이용한 전원 장치, 이를 포함한 원격 제어기 및 공기 조화기
CN102457709A (zh) * 2010-10-25 2012-05-16 鸿富锦精密工业（深圳）有限公司 监控系统
JP2012231653A (ja) * 2011-04-27 2012-11-22 Seiwa Electric Mfg Co Ltd 情報提供システム
JP4977805B1 (ja) * 2011-05-12 2012-07-18 野口 有希 独立型電源装置
JP5854687B2 (ja) * 2011-08-03 2016-02-09 株式会社東芝 太陽光発電システム
CN103733468A (zh) * 2011-08-19 2014-04-16 日本电产株式会社 风力发电装置
JP5582119B2 (ja) * 2011-09-15 2014-09-03 コニカミノルタ株式会社 画像形成装置
US20130113295A1 (en) * 2011-10-03 2013-05-09 Aivaka, Inc Energy harvesting system and method
CN102386676B (zh) * 2011-11-28 2014-04-02 山东力诺太阳能电力工程有限公司 一种混合电力型太阳能路灯供电切换装置
RU2479091C1 (ru) * 2011-12-28 2013-04-10 Валерий Васильевич Лунин Способ заряда аккумулятора от солнечной батареи и устройство для осуществления способа
JP2013153572A (ja) * 2012-01-24 2013-08-08 Sanyo Denki Co Ltd 電力供給制御装置及び電力供給制御方法
JPWO2013136655A1 (ja) * 2012-03-16 2015-08-03 パナソニックＩｐマネジメント株式会社 充放電制御装置
US9041357B2 (en) 2012-04-23 2015-05-26 Motorola Solutions, Inc. Apparatus for minimizing self-discharge of a smart battery pack
JP5449593B1 (ja) * 2013-03-05 2014-03-19 三菱電機株式会社 車載電子制御装置及びその給電制御方法
JP6087753B2 (ja) * 2013-07-08 2017-03-01 株式会社デンソー 電力システム
JP5668132B1 (ja) * 2013-12-27 2015-02-12 株式会社フジクラ 蓄電システム、及び蓄電方法
US9997954B2 (en) * 2013-12-27 2018-06-12 Fujikura Ltd. Power storage system and power storage method
JP6520455B2 (ja) * 2015-06-24 2019-05-29 カシオ計算機株式会社 電子機器、及び電子機器の電池接続方法
CN107565620A (zh) * 2016-06-30 2018-01-09 北京小米移动软件有限公司 充电控制方法、装置、充电设备及电子设备
CN108270280A (zh) * 2017-01-03 2018-07-10 中兴通讯股份有限公司 一种充电鞋
JP6654594B2 (ja) * 2017-03-16 2020-02-26 ヤンマー株式会社 エンジンシステム
KR102007666B1 (ko) * 2017-12-22 2019-08-06 삼성중공업 주식회사 선박용 배터리시스템 및 그 운용방법
JP2020072596A (ja) * 2018-11-01 2020-05-07 日東工業株式会社 独立電源システム
JP7296241B2 (ja) * 2019-04-16 2023-06-22 ダイヤゼブラ電機株式会社 電力変換装置及び電力変換システム
JP6933416B2 (ja) * 2019-09-08 2021-09-08 トライポッド・デザイン株式会社 システム及び装置
CN111293828B (zh) * 2020-03-25 2021-09-28 珠海格力电器股份有限公司 水流发电系统及其控制方法、装置及净水机
JP6864140B1 (ja) 2020-07-09 2021-04-28 日本たばこ産業株式会社 エアロゾル生成装置の電源ユニット
CN112510998B (zh) * 2020-11-26 2022-03-11 武汉美格科技股份有限公司 一种太阳能mppt升压装置
KR20230072637A (ko) * 2021-11-18 2023-05-25 엘지이노텍 주식회사 전력변환장치

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6370236U (ja) * 1986-10-27 1988-05-11
JPS63110925A (ja) * 1986-10-28 1988-05-16 株式会社　宮木電機製作所 太陽電池電源システム
JPS63105435U (ja) * 1986-12-23 1988-07-08
JPH05184083A (ja) * 1991-12-27 1993-07-23 Sony Corp 電源装置
JPH08126211A (ja) * 1994-10-19 1996-05-17 Canon Inc 充放電制御装置
JPH08212319A (ja) * 1995-02-07 1996-08-20 Mitsubishi Electric Corp Ｐｃカード用エネルギー変換モジュール
JP2004064855A (ja) * 2002-07-26 2004-02-26 Hayashiya:Kk 光電池を使用した電源装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383211A (en) * 1981-01-02 1983-05-10 Atlantic Richfield Company Electrical charging and discharging control apparatus and method, and solar to electrical energy conversion apparatus incorporating such apparatus
JP3291011B2 (ja) * 1990-11-30 2002-06-10 ナルデック株式会社 太陽電池を有する車両の電子デバイスのための保護装置
JPH08275390A (ja) * 1995-03-29 1996-10-18 Canon Inc 充放電制御方法、充放電制御装置及び該充放電制御装置を有する発電システム
US5869949A (en) * 1996-10-02 1999-02-09 Canon Kabushiki Kaisha Charging apparatus and charging system for use with an unstable electrical power supply
JP3416461B2 (ja) * 1997-05-30 2003-06-16 キヤノン株式会社 太陽電池充電制御装置
US6376932B1 (en) * 2001-03-21 2002-04-23 Tai-Her Yang Solar cell-powered battery charging system in which battery output is controlled in response to charging current supplied by solar cell to battery
JP3887635B2 (ja) * 2003-10-30 2007-02-28 シャープ株式会社 独立電源システム
US7847512B2 (en) * 2008-03-20 2010-12-07 Min Carroll Solar powered DC load system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6370236U (ja) * 1986-10-27 1988-05-11
JPS63110925A (ja) * 1986-10-28 1988-05-16 株式会社　宮木電機製作所 太陽電池電源システム
JPS63105435U (ja) * 1986-12-23 1988-07-08
JPH05184083A (ja) * 1991-12-27 1993-07-23 Sony Corp 電源装置
JPH08126211A (ja) * 1994-10-19 1996-05-17 Canon Inc 充放電制御装置
JPH08212319A (ja) * 1995-02-07 1996-08-20 Mitsubishi Electric Corp Ｐｃカード用エネルギー変換モジュール
JP2004064855A (ja) * 2002-07-26 2004-02-26 Hayashiya:Kk 光電池を使用した電源装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011036081A (ja) * 2009-08-04 2011-02-17 Sanyo Electric Co Ltd 充電システム
WO2011058413A1 (ja) * 2009-11-16 2011-05-19 パナソニック電工株式会社 給電制御システム
CN103633724A (zh) * 2012-08-23 2014-03-12 傅耀贤 太阳能空调供电系统

Also Published As

Publication number Publication date
JP2009033892A (ja) 2009-02-12
US20100201195A1 (en) 2010-08-12
CN101765956A (zh) 2010-06-30
CN101765956B (zh) 2013-03-20
EP2175543A1 (en) 2010-04-14

Similar Documents

Publication Publication Date Title
WO2009016789A1 (ja) 独立電源システム
WO2010003785A3 (en) Power supply unit having a voltage converter
WO2010101900A8 (en) Multi-stage power supply for a load control device having a low-power mode
WO2011128809A3 (en) Control circuitry and method for controlling a bi-directional switch system, a bi-directional switch, a switching matrix and a medical stimulator
DK1470627T3 (da) Elektroköretöj som spidsbelastningsforsyningsenhed
HK1127167A1 (en) Safety drive for a flap or a valve
TW200733126A (en) Integrated circuit having multiple power domains
WO2005117232A3 (en) Method and system for battery protection
EP2242163A3 (de) Batterieschaltung in einem Notlichtgerät
TW200614645A (en) Power supply apparatus provided with regulation function
TW200737070A (en) Voltage controlled backlight driver
WO2007005164A3 (en) System and method for power supply for lamp with improved constant power mode control and improved boost current circuit
WO2011098860A3 (en) Power control device and power control method
WO2008149621A1 (ja) 電子棚札システム
TW200723860A (en) Video and audio system capable of saving electric power
WO2007015146A3 (en) Voltage control system and vehicle comprising voltage control system
TW200612651A (en) Switching power supply
WO2009041151A1 (ja) 車載空気調和機用インバータシステム
TW200735508A (en) Fault control circuit and method therefor
WO2011031395A3 (en) Power transistor with turn off control and method for operating
WO2009095890A3 (en) Switched-mode power supply
TW200625754A (en) Current control circuitry and methodology for controlling current from current source
WO2009004979A1 (ja) 電力変換装置
KR101405147B1 (ko) 자가발전 급수전 제어 장치 및 방법
WO2009037524A3 (en) Digital logic control dc-to-dc converter with controlled input voltage and controlled power output

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880100492.4

Country of ref document: CN

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

Ref document number: 08763992

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 12670977

Country of ref document: US

Ref document number: 2008763992

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE