DE60021795D1 - Unterbrechungsfreies doppeltes Stromversorgungssystem - Google Patents
Unterbrechungsfreies doppeltes StromversorgungssystemInfo
- Publication number
- DE60021795D1 DE60021795D1 DE60021795T DE60021795T DE60021795D1 DE 60021795 D1 DE60021795 D1 DE 60021795D1 DE 60021795 T DE60021795 T DE 60021795T DE 60021795 T DE60021795 T DE 60021795T DE 60021795 D1 DE60021795 D1 DE 60021795D1
- Authority
- DE
- Germany
- Prior art keywords
- uninterruptible
- power supply
- supply system
- double power
- double
- 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
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
- H02J9/061—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
-
- 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
- H02J9/067—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 using multi-primary transformers, e.g. transformer having one primary for each AC energy source and a secondary for the loads
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Dc-Dc Converters (AREA)
- Direct Current Feeding And Distribution (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13350099A JP3444234B2 (ja) | 1999-05-14 | 1999-05-14 | 無停電性二重化電源装置 |
JP13350099 | 1999-05-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60021795D1 true DE60021795D1 (de) | 2005-09-15 |
DE60021795T2 DE60021795T2 (de) | 2006-04-06 |
Family
ID=15106232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60021795T Expired - Lifetime DE60021795T2 (de) | 1999-05-14 | 2000-03-28 | Unterbrechungsfreies doppeltes Stromversorgungssystem |
Country Status (5)
Country | Link |
---|---|
US (1) | US6212081B1 (de) |
EP (1) | EP1052759B1 (de) |
JP (1) | JP3444234B2 (de) |
CN (1) | CN1126221C (de) |
DE (1) | DE60021795T2 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001271241A1 (en) * | 2000-03-20 | 2001-10-03 | Alpha Technologies, Inc. | Uninterruptible power supplies employing fuel cells |
US20010045779A1 (en) * | 2000-05-26 | 2001-11-29 | Huey Lee | Intelligent power system |
JP3465674B2 (ja) * | 2000-09-08 | 2003-11-10 | 株式会社ニプロン | 無停電性二重化電源装置におけるユニットの抜き差し構造 |
JP2002152993A (ja) * | 2000-11-14 | 2002-05-24 | Toshiba Battery Co Ltd | 無停電電源装置 |
CN1305199C (zh) * | 2000-09-29 | 2007-03-14 | 山洋电气株式会社 | 无停电电源装置、变换装置以及并联工作型变换装置 |
EP1227565A1 (de) * | 2001-01-25 | 2002-07-31 | Marconi Communications GmbH | Stromversorgungsanordnung |
US6501193B1 (en) * | 2001-09-07 | 2002-12-31 | Power-One, Inc. | Power converter having regulated dual outputs |
WO2004027956A1 (ja) * | 2002-09-17 | 2004-04-01 | Anzai, Kichisaburo | 電力増幅器用電源供給回路 |
CN100361366C (zh) * | 2003-09-01 | 2008-01-09 | 株式会社尼普龙 | 电源装置 |
CN100340046C (zh) * | 2003-10-28 | 2007-09-26 | 黄敏超 | 多功能太阳能供电系统 |
JP2005204437A (ja) * | 2004-01-16 | 2005-07-28 | Sony Corp | 制御回路装置 |
US7259476B2 (en) * | 2005-04-26 | 2007-08-21 | Always “On” UPS Systems Inc. | DC and AC uninterruptible power supply |
JP4137175B2 (ja) * | 2005-05-12 | 2008-08-20 | 新電元工業株式会社 | Dc−dcコンバータ |
TWI319134B (en) * | 2006-06-16 | 2010-01-01 | Mitac Int Corp | Power switch device and method for cluster computer |
US7511976B2 (en) * | 2006-06-27 | 2009-03-31 | Rockwell Automation Technologies, Inc. | Self powered supply for power converter switch driver |
US7609494B2 (en) * | 2006-06-30 | 2009-10-27 | Silicon Laboratories, Inc. | Voltage protection system and method for a powered device |
CN101295886B (zh) * | 2007-04-24 | 2010-06-09 | 盈正豫顺电子股份有限公司 | 有源式电力调节装置 |
CN101359842B (zh) * | 2007-07-31 | 2010-06-09 | 郭国贤 | 不关机系统 |
EP2348800B1 (de) * | 2010-01-26 | 2014-03-12 | Portwell Inc. | Redundante Stromversorgungsvorrichtung |
US8575779B2 (en) | 2010-02-18 | 2013-11-05 | Alpha Technologies Inc. | Ferroresonant transformer for use in uninterruptible power supplies |
JP5662732B2 (ja) * | 2010-08-06 | 2015-02-04 | パナソニックIpマネジメント株式会社 | 配線器具、給電システム |
JP2012152065A (ja) * | 2011-01-20 | 2012-08-09 | Olympus Corp | 電源装置 |
CA2825483C (en) | 2011-01-23 | 2019-11-12 | Alpha Technologies Inc. | Switching systems and methods for use in uninterruptible power supplies |
JP5800427B2 (ja) * | 2011-12-28 | 2015-10-28 | 三菱日立パワーシステムズ株式会社 | 電力供給装置及び電力供給切替方法 |
US9438038B1 (en) * | 2012-03-26 | 2016-09-06 | Juniper Networks, Inc. | Power supply fast turn-on and increased hold-up time within an electrical device |
US9450452B2 (en) | 2012-04-03 | 2016-09-20 | Micorsoft Technology Licensing, LLC | Transformer coupled current capping power supply topology |
US9234916B2 (en) | 2012-05-11 | 2016-01-12 | Alpha Technologies Inc. | Status monitoring cables for generators |
RU2531361C1 (ru) * | 2013-04-23 | 2014-10-20 | Александр Николаевич Беляев | Источник бесперебойного питания |
US20150130290A1 (en) * | 2013-11-11 | 2015-05-14 | Samsung Electro-Mechanics Co., Ltd. | Wireless power transmitting apparatus and wireless power transmitting-receiving apparatus |
US10033210B2 (en) | 2014-01-30 | 2018-07-24 | Micrsoft Technology Licensing, LLC | Power supply for use with a slow-response power source |
CN104009490B (zh) * | 2014-06-13 | 2016-05-18 | 国网上海市电力公司 | 一种双电源供电的移动式储能系统 |
FR3023019B1 (fr) * | 2014-06-27 | 2016-10-21 | Bull Sas | Module de compensation de microcoupures d'alimentation electrique d'un serveur |
CN104466995B (zh) * | 2014-12-24 | 2017-06-20 | 中国科学院宁波材料技术与工程研究所 | 能量转换装置 |
AU2016321418A1 (en) | 2015-09-13 | 2018-04-05 | Alpha Technologies Services, Inc. | Power control systems and methods |
US10381867B1 (en) | 2015-10-16 | 2019-08-13 | Alpha Technologeis Services, Inc. | Ferroresonant transformer systems and methods with selectable input and output voltages for use in uninterruptible power supplies |
CN106961146B (zh) * | 2016-01-08 | 2021-05-14 | 伊顿制造(格拉斯哥)有限合伙莫尔日分支机构 | 不间断电源及其控制供电电路 |
CN107070262A (zh) * | 2016-12-29 | 2017-08-18 | 施耐德万高(天津)电气设备有限公司 | 自动转换开关电器控制器专用电源 |
EP3652604A4 (de) | 2017-07-14 | 2021-03-17 | Alpha Technologies Services, Inc. | Spannungsgeregelte wechselstromversorgungssysteme und -verfahren |
EP3754806A1 (de) * | 2019-06-19 | 2020-12-23 | UTC Fire & Security EMEA BVBA | Stromversorgungsvorrichtung |
CN112751488B (zh) * | 2019-10-31 | 2022-03-25 | 安徽威灵汽车部件有限公司 | 供电电路、压缩机组件和电动车辆 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5008794A (en) * | 1989-12-21 | 1991-04-16 | Power Integrations, Inc. | Regulated flyback converter with spike suppressing coupled inductors |
JP2702048B2 (ja) * | 1992-12-28 | 1998-01-21 | 株式会社日本プロテクター販売 | 無停電性スイッチングレギュレータ |
JP2917871B2 (ja) * | 1995-09-22 | 1999-07-12 | 株式会社日本プロテクター | 無停電性スイッチングレギュレータ |
EP0901699A4 (de) * | 1997-01-31 | 1999-10-27 | Silverline Power Conversation | Unterbrechungsfreie stromversorgung |
-
1999
- 1999-05-14 JP JP13350099A patent/JP3444234B2/ja not_active Expired - Fee Related
-
2000
- 2000-03-28 DE DE60021795T patent/DE60021795T2/de not_active Expired - Lifetime
- 2000-03-28 EP EP00106030A patent/EP1052759B1/de not_active Expired - Lifetime
- 2000-03-30 US US09/538,229 patent/US6212081B1/en not_active Expired - Lifetime
- 2000-05-12 CN CN00107516A patent/CN1126221C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1052759B1 (de) | 2005-08-10 |
DE60021795T2 (de) | 2006-04-06 |
CN1126221C (zh) | 2003-10-29 |
EP1052759A3 (de) | 2003-07-02 |
JP3444234B2 (ja) | 2003-09-08 |
EP1052759A2 (de) | 2000-11-15 |
US6212081B1 (en) | 2001-04-03 |
CN1274188A (zh) | 2000-11-22 |
JP2000324720A (ja) | 2000-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |