DE60318402D1 - Nichtunterbrechende stromversorgungsvorrichtung - Google Patents

Nichtunterbrechende stromversorgungsvorrichtung

Info

Publication number
DE60318402D1
DE60318402D1 DE60318402T DE60318402T DE60318402D1 DE 60318402 D1 DE60318402 D1 DE 60318402D1 DE 60318402 T DE60318402 T DE 60318402T DE 60318402 T DE60318402 T DE 60318402T DE 60318402 D1 DE60318402 D1 DE 60318402D1
Authority
DE
Germany
Prior art keywords
power supply
interrupting power
interrupting
supply
power
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 - Lifetime
Application number
DE60318402T
Other languages
English (en)
Other versions
DE60318402T2 (de
Inventor
Isao Amano
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Publication of DE60318402D1 publication Critical patent/DE60318402D1/de
Application granted granted Critical
Publication of DE60318402T2 publication Critical patent/DE60318402T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H02J9/062—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 AC powered loads
DE2003618402 2002-03-06 2003-03-04 Nichtunterbrechende stromversorgungsvorrichtung Expired - Lifetime DE60318402T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2002060976 2002-03-06
JP2002060976 2002-03-06
JP2002233345 2002-08-09
JP2002233345 2002-08-09
PCT/JP2003/002485 WO2003075431A1 (fr) 2002-03-06 2003-03-04 Appareil a source d'alimentation sans interruption

Publications (2)

Publication Number Publication Date
DE60318402D1 true DE60318402D1 (de) 2008-02-14
DE60318402T2 DE60318402T2 (de) 2008-12-18

Family

ID=27790992

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003618402 Expired - Lifetime DE60318402T2 (de) 2002-03-06 2003-03-04 Nichtunterbrechende stromversorgungsvorrichtung

Country Status (6)

Country Link
US (1) US7023109B2 (de)
EP (1) EP1482621B1 (de)
JP (1) JP3894195B2 (de)
CN (1) CN1602572B (de)
DE (1) DE60318402T2 (de)
WO (1) WO2003075431A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005304260A (ja) * 2004-04-15 2005-10-27 Fuji Electric Systems Co Ltd 直並列コンバータの保護回路
JP4556516B2 (ja) * 2004-07-08 2010-10-06 富士電機システムズ株式会社 電力変換装置
TWI322573B (en) * 2006-06-23 2010-03-21 Delta Electronics Inc Fan system and switch control device thereof
US20100006462A1 (en) * 2008-07-14 2010-01-14 Mcguire Kenneth Stephen Packaging assembly having a sensory interactable element
US20090008275A1 (en) * 2007-07-02 2009-01-08 Ferrari Michael G Package and merchandising system
US8102275B2 (en) * 2007-07-02 2012-01-24 Procter & Gamble Package and merchandising system
US7719138B2 (en) * 2007-09-11 2010-05-18 Gm Global Technology Operations, Inc. Two-source series inverter
JP5327691B2 (ja) * 2008-02-18 2013-10-30 サンケン電気株式会社 無停電電源装置
JP5191042B2 (ja) * 2008-04-16 2013-04-24 サンケン電気株式会社 双方向ｄｃ−ｄｃコンバータ
JP5316781B2 (ja) * 2009-03-05 2013-10-16 富士電機株式会社 無停電電源装置
US8350679B2 (en) * 2009-04-24 2013-01-08 The Procter & Gamble Company Consumer product kit having enhanced product presentation
JP2012044824A (ja) * 2010-08-23 2012-03-01 Fuji Electric Co Ltd 電力変換装置
US8922062B2 (en) * 2011-03-14 2014-12-30 Sunpower Corporation Automatic voltage regulation for photovoltaic systems
JP5655951B2 (ja) * 2011-09-29 2015-01-21 富士電機株式会社 電力変換装置
CN103107591B (zh) * 2011-11-14 2015-12-09 炬力集成电路设计有限公司 一种便携数码设备的供电装置及方法
CN104991110B (zh) * 2015-06-26 2017-12-12 广东美的制冷设备有限公司 单相交流电源的电压异常检测方法和装置
JP2017032452A (ja) * 2015-08-04 2017-02-09 住友電気工業株式会社 入力電圧の異常検出方法及び電源装置
TW201806289A (zh) * 2016-08-02 2018-02-16 台達電子工業股份有限公司 智慧型開關系統及開關箱控制方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099410A (en) * 1990-11-13 1992-03-24 Wisconsin Alumni Research Foundation Single phase ac power conversion apparatus
US5315533A (en) * 1991-05-17 1994-05-24 Best Power Technology, Inc. Back-up uninterruptible power system
JP3193827B2 (ja) * 1994-04-28 2001-07-30 三菱電機株式会社 半導体パワーモジュールおよび電力変換装置
US5579197A (en) * 1995-01-24 1996-11-26 Best Power Technology, Incorporated Backup power system and method
US5612580A (en) * 1995-10-10 1997-03-18 Northrop Grumman Corporation Uninterruptible power system
JPH09331684A (ja) * 1996-06-11 1997-12-22 Fuji Electric Co Ltd 非絶縁形無停電電源装置
JP2000172351A (ja) * 1998-12-04 2000-06-23 Sanken Electric Co Ltd スイッチング電源装置
US6404346B1 (en) * 1999-08-13 2002-06-11 York International Corporation Method and apparatus for detecting a failed thyristor
JP4108899B2 (ja) * 2000-03-30 2008-06-25 東京瓦斯株式会社 無停電電源システム
US6570780B2 (en) * 2001-05-17 2003-05-27 Honda Giken Kogyo Kabushiki Kaisha Resonant inverter control system

Also Published As

Publication number Publication date
CN1602572B (zh) 2010-05-05
JPWO2003075431A1 (ja) 2005-06-30
EP1482621A4 (de) 2005-11-30
EP1482621A1 (de) 2004-12-01
JP3894195B2 (ja) 2007-03-14
US7023109B2 (en) 2006-04-04
CN1602572A (zh) 2005-03-30
DE60318402T2 (de) 2008-12-18
WO2003075431A1 (fr) 2003-09-12
EP1482621B1 (de) 2008-01-02
US20040233687A1 (en) 2004-11-25

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Legal Events

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