ATE349796T1 - Unterbrechungsfreie stromversorgung - Google Patents

Unterbrechungsfreie stromversorgung

Info

Publication number
ATE349796T1
ATE349796T1 AT02715382T AT02715382T ATE349796T1 AT E349796 T1 ATE349796 T1 AT E349796T1 AT 02715382 T AT02715382 T AT 02715382T AT 02715382 T AT02715382 T AT 02715382T AT E349796 T1 ATE349796 T1 AT E349796T1
Authority
AT
Austria
Prior art keywords
supply
converter
supply source
sources
switching
Prior art date
Application number
AT02715382T
Other languages
English (en)
Inventor
Henning Roar Nielsen
Rene Lynge
Original Assignee
American Power Conversion Denm
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 American Power Conversion Denm filed Critical American Power Conversion Denm
Application granted granted Critical
Publication of ATE349796T1 publication Critical patent/ATE349796T1/de

Links

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
    • H02J9/062—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
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from AC or DC

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Stroboscope Apparatuses (AREA)
  • Dc-Dc Converters (AREA)
AT02715382T 2001-01-26 2002-01-22 Unterbrechungsfreie stromversorgung ATE349796T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK200100140A DK174494B1 (da) 2001-01-26 2001-01-26 Kombineret AC-DC til DC konverter

Publications (1)

Publication Number Publication Date
ATE349796T1 true ATE349796T1 (de) 2007-01-15

Family

ID=8160105

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02715382T ATE349796T1 (de) 2001-01-26 2002-01-22 Unterbrechungsfreie stromversorgung

Country Status (9)

Country Link
US (1) US7012825B2 (de)
EP (1) EP1402612B1 (de)
JP (1) JP3821230B2 (de)
CN (1) CN100380775C (de)
AT (1) ATE349796T1 (de)
DE (1) DE60217111T2 (de)
DK (1) DK174494B1 (de)
NO (1) NO324758B1 (de)
WO (1) WO2002060032A1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7106607B2 (en) * 2002-01-22 2006-09-12 American Power Conversion Denmark Aps Combined AC-DC to DC converter
US7432615B2 (en) 2004-01-29 2008-10-07 American Power Conversion Corporation Uninterruptable power supply system and method
US7274112B2 (en) * 2004-08-31 2007-09-25 American Power Conversion Corporation Method and apparatus for providing uninterruptible power
US7456518B2 (en) 2004-08-31 2008-11-25 American Power Conversion Corporation Method and apparatus for providing uninterruptible power
US7737580B2 (en) * 2004-08-31 2010-06-15 American Power Conversion Corporation Method and apparatus for providing uninterruptible power
US7939968B2 (en) * 2004-08-31 2011-05-10 American Power Conversion Corporation Method and apparatus for providing uninterruptible power
US7402921B2 (en) * 2005-04-21 2008-07-22 American Power Conversion Corporation Method and apparatus for providing uninterruptible power
US7352083B2 (en) 2005-09-16 2008-04-01 American Power Conversion Corporation Apparatus for and method of UPS operation
US7456524B2 (en) 2006-03-31 2008-11-25 American Power Conversion Corporation Apparatus for and methods of polyphase power conversion
US8322155B2 (en) 2006-08-15 2012-12-04 American Power Conversion Corporation Method and apparatus for cooling
US9568206B2 (en) 2006-08-15 2017-02-14 Schneider Electric It Corporation Method and apparatus for cooling
US8327656B2 (en) 2006-08-15 2012-12-11 American Power Conversion Corporation Method and apparatus for cooling
US7705489B2 (en) * 2006-09-08 2010-04-27 American Power Conversion Corporation Method and apparatus for providing uninterruptible power
US7652393B2 (en) * 2006-09-14 2010-01-26 American Power Conversion Corporation Apparatus and method for employing a DC source with an uninterruptible power supply
US7681404B2 (en) 2006-12-18 2010-03-23 American Power Conversion Corporation Modular ice storage for uninterruptible chilled water
US7550872B2 (en) * 2006-12-19 2009-06-23 General Electric Company Current sensor apparatus and method for uninterruptible power supply
US8425287B2 (en) 2007-01-23 2013-04-23 Schneider Electric It Corporation In-row air containment and cooling system and method
US7688048B2 (en) * 2007-02-21 2010-03-30 American Power Conversion Corporation 3-phase high power UPS
JP5559040B2 (ja) 2007-05-15 2014-07-23 シュナイダー エレクトリック アイティー コーポレーション 設備の電力及び冷却を管理するための方法及びシステム
US7969124B2 (en) * 2007-06-01 2011-06-28 Advantest Corporation Power supply apparatus, test apparatus, and electronic device
US8116105B2 (en) 2008-02-07 2012-02-14 American Power Conversion Corporation Systems and methods for uninterruptible power supply control
US7881079B2 (en) 2008-03-24 2011-02-01 American Power Conversion Corporation UPS frequency converter and line conditioner
DE102008002525A1 (de) * 2008-06-19 2009-12-24 Robert Bosch Gmbh Gleichspannungswandler
US9519517B2 (en) 2009-02-13 2016-12-13 Schneider Electtic It Corporation Data center control
TWI381619B (zh) * 2009-04-01 2013-01-01 Delta Electronics Inc 單相與三相雙重升降壓功率因數校正電路及其控制方法
US8355890B2 (en) * 2009-05-08 2013-01-15 American Power Conversion Corporation System and method for predicting maximum cooler and rack capacities in a data center
US8385091B2 (en) 2009-08-20 2013-02-26 Electric IT Corporation 3-phase high-power UPS
NZ598611A (en) * 2009-08-21 2013-01-25 Renergyx Pty Ltd Electricity distribution system with banks of storage devices to compensate for generator output fluctuations
TW201203823A (en) * 2010-07-09 2012-01-16 Chung Shan Inst Of Science A power converter with two input power sources
US8698354B2 (en) 2010-11-05 2014-04-15 Schneider Electric It Corporation System and method for bidirectional DC-AC power conversion
US8853887B2 (en) 2010-11-12 2014-10-07 Schneider Electric It Corporation Static bypass switch with built in transfer switch capabilities
US8878389B2 (en) 2011-01-11 2014-11-04 Schneider Electric It Corporation Method and apparatus for providing uninterruptible power
US8803361B2 (en) 2011-01-19 2014-08-12 Schneider Electric It Corporation Apparatus and method for providing uninterruptible power
US9024476B2 (en) * 2011-07-28 2015-05-05 Schneider Electric It Corporation Single-battery power topologies for online UPS systems
US8884464B2 (en) 2011-08-29 2014-11-11 Schneider Electric It Corporation Twin boost converter with integrated charger for UPS system
EP2796025A4 (de) 2011-12-22 2016-06-29 Schneider Electric It Corp System und verfahren zur vorhersage der temperaturwerte in einem elektronischen system
AU2011384046A1 (en) 2011-12-22 2014-07-17 Schneider Electric It Corporation Analysis of effect of transient events on temperature in a data center
US9800051B2 (en) * 2015-09-03 2017-10-24 Ensync, Inc. Method and apparatus for controlling energy flow between dissimilar energy storage devices
TWI575837B (zh) * 2015-12-29 2017-03-21 律源興業股份有限公司 切換式電源供應器及使用其之電源供應設備
RU191699U1 (ru) * 2019-02-04 2019-08-16 федеральное государственное бюджетное образовательное учреждение высшего образования "Ставропольский государственный аграрный университет" Устройство резервного электропитания

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564767A (en) * 1983-11-07 1986-01-14 Tii Industries, Inc. Uninterruptible switching power supply system
JPH0813171B2 (ja) * 1987-06-26 1996-02-07 株式会社ユタカ電機製作所 安定化電源装置
US4782241A (en) * 1987-08-11 1988-11-01 Liebert Corporation Uninterruptible power supply apparatus and power path transfer method
FR2713030B1 (fr) * 1993-11-24 1996-01-12 Merlin Gerin Alimentation sans coupure à neutre traversant, comportant un hacheur-élévateur double.
US5751564A (en) * 1994-08-10 1998-05-12 Dien; Ghing-Hsin Dual/multiple voltage level input switching power supply
JP3288281B2 (ja) * 1997-09-17 2002-06-04 株式会社三社電機製作所 直流電源装置
US6122181A (en) * 1998-05-21 2000-09-19 Exide Electronics Corporation Systems and methods for producing standby uninterruptible power for AC loads using rectified AC and battery
AT406625B (de) * 1998-11-12 2000-07-25 Fronius Schweissmasch Spannungsumschaltvorrichtung
DK174329B1 (da) 1998-12-01 2002-12-09 Bjarne Jensen Konverteringsenhed og fremgangsmåde til konvertering

Also Published As

Publication number Publication date
EP1402612A1 (de) 2004-03-31
DK174494B1 (da) 2003-04-22
US7012825B2 (en) 2006-03-14
DE60217111T2 (de) 2007-08-16
CN100380775C (zh) 2008-04-09
WO2002060032A1 (en) 2002-08-01
NO324758B1 (no) 2007-12-10
US20040084967A1 (en) 2004-05-06
DE60217111D1 (de) 2007-02-08
JP2004517598A (ja) 2004-06-10
NO20033307D0 (no) 2003-07-22
DK200100140A (da) 2002-07-27
EP1402612B1 (de) 2006-12-27
CN1496600A (zh) 2004-05-12
NO20033307L (no) 2003-09-15
JP3821230B2 (ja) 2006-09-13

Similar Documents

Publication Publication Date Title
ATE349796T1 (de) Unterbrechungsfreie stromversorgung
WO2004109892A3 (en) Controller for permanent magnet alternator
GB2498027A (en) Power converter
EP1376836A3 (de) Schnellanlaufender Gleichstrom-Gleichstromwandler und Verfahren
TW200617633A (en) Highly efficient driving of photoflash diodes using low and fixed voltage drop-out current sink
WO2001047095A3 (en) Step wave power converter
KR20150089270A (ko) 배터리 역접속 방지 장치 및 그 동작 방법
TW200627771A (en) Switch regulating control circuit, switch regulator and switch signal generator using the same
TW200616320A (en) DC/AC conveter
US10418906B2 (en) High efficiency primary and secondary bias flyback converter with dual outputs
TW200419874A (en) Uninterruptible power supply system
CN109560601B (zh) 不断电运行装置
WO2009025154A1 (ja) 交流電源装置
JP2015198572A (ja) バッテリ逆接続保護システム
MY135585A (en) Switch mode power converter
AU2003283779A1 (en) Circuit arrangement for operating a high pressure discharge lamp
KR101883708B1 (ko) 고정 온타임 제어 절연된 컨버터
KR20150060334A (ko) 트랜스리스 직류 모터 고출력제어회로
JP6602373B2 (ja) 絶縁型コンバータにおけるコンスタント・オン・タイム（ｃｏｔ）制御
ATE282905T1 (de) Leistungsfaktorregler
JP2017529049A (ja) 絶縁型コンバータにおけるコンスタント・オン・タイム（ｃｏｔ）制御
EA201890339A1 (ru) Устройство управления преобразователем постоянного напряжения в постоянный ток
JP2017529051A (ja) 絶縁型コンバータにおけるコンスタント・オン・タイム（ｃｏｔ）制御
TW200612641A (en) Charging circuit of uninterruptible power supply
RU34820U1 (ru) Источник бесперебойного питания с двойным преобразованием

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties