JP4111890B2 - 無停電電源装置 - Google Patents

無停電電源装置 Download PDF

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Publication number
JP4111890B2
JP4111890B2 JP2003282088A JP2003282088A JP4111890B2 JP 4111890 B2 JP4111890 B2 JP 4111890B2 JP 2003282088 A JP2003282088 A JP 2003282088A JP 2003282088 A JP2003282088 A JP 2003282088A JP 4111890 B2 JP4111890 B2 JP 4111890B2
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JP
Japan
Prior art keywords
secondary battery
power
power supply
electronic device
signal
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.)
Expired - Fee Related
Application number
JP2003282088A
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English (en)
Japanese (ja)
Other versions
JP2005051935A (ja
JP2005051935A5 (https=
Inventor
信雄 塩島
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2003282088A priority Critical patent/JP4111890B2/ja
Priority to CNB2004100492159A priority patent/CN100358216C/zh
Priority to US10/893,354 priority patent/US7026726B2/en
Publication of JP2005051935A publication Critical patent/JP2005051935A/ja
Publication of JP2005051935A5 publication Critical patent/JP2005051935A5/ja
Application granted granted Critical
Publication of JP4111890B2 publication Critical patent/JP4111890B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2003282088A 2003-07-29 2003-07-29 無停電電源装置 Expired - Fee Related JP4111890B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2003282088A JP4111890B2 (ja) 2003-07-29 2003-07-29 無停電電源装置
CNB2004100492159A CN100358216C (zh) 2003-07-29 2004-06-02 无停电电源装置
US10/893,354 US7026726B2 (en) 2003-07-29 2004-07-19 Uninterruptible power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003282088A JP4111890B2 (ja) 2003-07-29 2003-07-29 無停電電源装置

Publications (3)

Publication Number Publication Date
JP2005051935A JP2005051935A (ja) 2005-02-24
JP2005051935A5 JP2005051935A5 (https=) 2006-06-01
JP4111890B2 true JP4111890B2 (ja) 2008-07-02

Family

ID=34100987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003282088A Expired - Fee Related JP4111890B2 (ja) 2003-07-29 2003-07-29 無停電電源装置

Country Status (3)

Country Link
US (1) US7026726B2 (https=)
JP (1) JP4111890B2 (https=)
CN (1) CN100358216C (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4626369B2 (ja) * 2005-04-06 2011-02-09 Ｔｄｋラムダ株式会社 バッテリユニット
CN100502199C (zh) * 2005-11-24 2009-06-17 台达电子工业股份有限公司 不断电供电系统
JP2008092768A (ja) * 2006-10-05 2008-04-17 Nippon Telegr & Teleph Corp <Ntt> 放電器、放電制御方法、放電制御プログラム並びにプログラム記録媒体
JP4750747B2 (ja) * 2007-04-09 2011-08-17 キヤノン株式会社 記憶装置、記憶装置の制御方法及び制御装置
TWI389422B (zh) * 2008-10-16 2013-03-11 Delta Electronics Inc 自動啟動電路及具自動啟動電路之不斷電電源供應器
JP5397985B2 (ja) * 2008-11-26 2014-01-22 Ｎｅｃエナジーデバイス株式会社 二次電池パック
CN102282739B (zh) 2009-01-14 2014-05-07 三美电机株式会社 保护监视电路、电池组、二次电池监视电路以及保护电路
JP5460167B2 (ja) * 2009-07-31 2014-04-02 キヤノン株式会社 情報処理装置、情報処理装置の制御方法及び制御プログラム
TWI415366B (zh) * 2009-12-29 2013-11-11 Delta Electronics Inc 具整合式充放電路之直流不斷電電源電路
US9625529B2 (en) 2011-11-11 2017-04-18 Stmicroelectronics, Inc. Battery pack management
US9281716B2 (en) * 2011-12-20 2016-03-08 Kohler Co. Generator controller configured for preventing automatic transfer switch from supplying power to the selected load
US20130158726A1 (en) 2011-12-20 2013-06-20 Kohler Co. System and method for using a network to control multiple power management systems
JP6021480B2 (ja) * 2012-07-10 2016-11-09 キヤノン株式会社 印刷装置
US9979228B2 (en) * 2012-08-13 2018-05-22 Kyocera Corporation Energy management apparatus and method of controlling the same
CN105409088A (zh) * 2013-06-13 2016-03-16 上海火亮新能源科技有限公司 电池能量存储系统和控制方法
JP6326745B2 (ja) * 2013-09-05 2018-05-23 富士通株式会社 バッテリ制御装置、バッテリ充電容量診断方法およびバッテリ充電容量診断プログラム
WO2015037307A1 (ja) * 2013-09-11 2015-03-19 株式会社東芝 蓄電制御装置、管理システム、蓄電制御方法、蓄電制御プログラム及び記録媒体
US10523049B2 (en) 2014-12-25 2019-12-31 Toshiba Mitsubishi-Electric Industrial Systems Corporation Uninterruptible power supply apparatus
US10931139B1 (en) 2015-12-29 2021-02-23 Signify Holding B.V. Emergency battery packs for low voltage systems
US10424963B1 (en) * 2016-02-18 2019-09-24 Eaton Intelligent Power Limited Methods and systems for charging a backup battery pack
DE102018203763A1 (de) * 2018-03-13 2019-09-19 Homag Gmbh Vorrichtung und Verfahren zur unterbrechungsfreien Stromversorgung
WO2020240761A1 (ja) * 2019-05-30 2020-12-03 東芝三菱電機産業システム株式会社 無停電電源装置
WO2021245748A1 (ja) * 2020-06-01 2021-12-09 リバーフィールド株式会社 手術支援装置
CN115549228B (zh) * 2021-06-30 2025-12-30 上海华为技术有限公司 一种备电方法以及相关设备
US11822403B1 (en) 2022-06-14 2023-11-21 Schneider Electric It Corporation Systems and methods for intelligent UPS shutdown sequencing in virtualization environments

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302858A (en) * 1991-12-11 1994-04-12 Best Power Technology, Incorporated Method and apparatus for providing battery charging in a backup power system
CN2164069Y (zh) * 1993-04-03 1994-05-04 明风电子企业股份有限公司 智慧型不间断电源
JP3697818B2 (ja) * 1996-02-28 2005-09-21 新神戸電機株式会社 蓄電池の劣化診断方法及び装置並びに交流無停電電源装置
JP3213910B2 (ja) * 1997-08-13 2001-10-02 富士電機システムズ株式会社 バッテリー診断装置
JP2002027683A (ja) 2000-07-05 2002-01-25 Toshiba Battery Co Ltd 電子機器装置
US6784641B2 (en) * 2000-09-20 2004-08-31 Toshiba Battery Co., Ltd. Uninterruptible power supply
JP2002258993A (ja) 2001-03-05 2002-09-13 Toshiba Tec Corp 無停電電源装置
US6639386B2 (en) * 2001-11-02 2003-10-28 Sanyo Electric Co., Ltd. Rechargeable battery device equipped with life determination function

Also Published As

Publication number Publication date
US7026726B2 (en) 2006-04-11
US20050024905A1 (en) 2005-02-03
CN100358216C (zh) 2007-12-26
JP2005051935A (ja) 2005-02-24
CN1578057A (zh) 2005-02-09

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