ES2096451T3 - Sistema de alimentacion de emergencia. - Google Patents

Sistema de alimentacion de emergencia.

Info

Publication number
ES2096451T3
ES2096451T3 ES94907501T ES94907501T ES2096451T3 ES 2096451 T3 ES2096451 T3 ES 2096451T3 ES 94907501 T ES94907501 T ES 94907501T ES 94907501 T ES94907501 T ES 94907501T ES 2096451 T3 ES2096451 T3 ES 2096451T3
Authority
ES
Spain
Prior art keywords
voltage
power system
emergency power
pct
output
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
ES94907501T
Other languages
English (en)
Inventor
Ove Lyck Thomsen
Henning Roar Nielsen
Soren Henrik Nielsen Rathmann
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.)
Schneider Electric IT Denmark ApS
Original Assignee
Silcon Power Electronics AS
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 Silcon Power Electronics AS filed Critical Silcon Power Electronics AS
Application granted granted Critical
Publication of ES2096451T3 publication Critical patent/ES2096451T3/es
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

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Inverter Devices (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Materials For Medical Uses (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Amplifiers (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Control Of Eletrric Generators (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

UN SISTEMA DE ENERGIA DE EMERGENCIA CONECTADO ENTRE UNA FUENTE DE VOLTAJE AC (10) EN LA ENTRADA Y UNA CARGA (Z) EN LA SALIDA. EL SISTEMA DE ENERGIA DE EMERGENCIA ASEGURA UN VOLTAJE ESTABLE EN LA SALIDA, INCLUSO CUANDO EL VOLTAJE AC RECIBIDO DESDE LA FUENTE DE VOLTAJE AC (10) ES IRREGULAR O HA SIDO INTERRUMPIDO BREVEMENTE. EL SISTEMA DE ENERGIA DE EMERGENCIA COMPRENDE UN CONVERTOR AC/DC (14) UNIDO ENTRE SUS TERMINALES DE SALIDA Y UN REGULADOR AC (20) COLOCADO ENTRE LA ENTRADA Y LA SALIDA. EL CONVERTOR AC/DC (14) ESTA UNIDO A UNA BATERIA RECARGABLE (12) Y SIRVE COMO UN RECTIFICADOR DE CARGA PARA LA BATERIA (12) EN UNA OPERACION NORMAL Y COMO UN INVERTOR EN UNA OPERACION DE EMERGENCIA, SIENDO EL VOLTAJE DE LA BATERIA CONVERTIDO A VOLTAJE AC EN LA SALIDA EN EL SISTEMA DE ENERGIA DE EMERGENCIA. ESTO PUEDE HACERSE SIN CAMBIAR EL CONTROL DEL CONVERTOR (14) Y DEL REGULADOR (20). EL REGULADOR AC (20) SE CONSTRUYE COMO UN GENERADOR DE CORRIENTE CONTROLABLE QUE SUMINISTRA EN SU SALIDA UNA CORRIENTE ACQUE SE ENCUENTRA EN FASE CON EL VOLTAJE AC RECIBIDO DESDE LA FUENTE DE VOLTAJE AC (10). Y RESPECTIVAMENTE DE LA DIRECCION DE LA ENERGIA A TRAVES DEL MISMO, EL CONVERTOR AC/DC MANTIENE EL VOLTAJE AC PREDETERMINADO (VSALIDA) A LO LARGO DE LAS TERMINALES DE SALIDA DEL SISTEMA DE ENERGIA DE SALIDA. EL SISTEMA INCLUYE ADEMAS UN MECANISMO COMPARATIVO (28) QUE DETECTA Y COMPARA EL ESTADO DE BATERIA CON UNA REFERENCIA PREDETERMINADA Y SUMINISTRA UNA SEÑAL EN RESPUESTA A ESTA. LA INTENSIDAD DE LA CORRIENTE SUMINISTRADA POR EL REGULADOR (20) SE CONTROLA EN RESPUESTA A LA SEÑAL GENERADA POR EL MECANISMO COMPARATIVO (28), DE FORMA QUE EN TERMINOS DE ENERGIA, EL SISTEMA SE ENCUENTRA EN UN EQUILIBRIO ENERGETICO.
ES94907501T 1993-02-12 1994-02-11 Sistema de alimentacion de emergencia. Expired - Lifetime ES2096451T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK16393A DK16393D0 (da) 1993-02-12 1993-02-12 Noedstroemsanlaeg

Publications (1)

Publication Number Publication Date
ES2096451T3 true ES2096451T3 (es) 1997-03-01

Family

ID=8090477

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94907501T Expired - Lifetime ES2096451T3 (es) 1993-02-12 1994-02-11 Sistema de alimentacion de emergencia.

Country Status (14)

Country Link
US (1) US5686768A (es)
EP (1) EP0683933B1 (es)
JP (1) JP3390007B2 (es)
CN (1) CN1040055C (es)
AT (1) ATE147903T1 (es)
CA (1) CA2155525C (es)
DE (1) DE69401497T2 (es)
DK (1) DK16393D0 (es)
ES (1) ES2096451T3 (es)
FI (1) FI114884B (es)
HK (1) HK1004582A1 (es)
NO (1) NO309119B1 (es)
RU (1) RU2133543C1 (es)
WO (1) WO1994018739A1 (es)

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WO2002061916A1 (fr) * 2001-02-01 2002-08-08 Vladimir Stepanovich Tolstoi Source d'alimentation sans coupure en courant electrique
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US6967283B2 (en) * 2001-03-20 2005-11-22 American Power Conversion Corporation Adjustable scalable rack power system and method
US7718889B2 (en) * 2001-03-20 2010-05-18 American Power Conversion Corporation Adjustable scalable rack power system and method
US6992247B2 (en) * 2002-01-02 2006-01-31 American Power Conversion Corporation Toolless mounting system and method for an adjustable scalable rack power system
DE10114570A1 (de) * 2001-03-24 2002-09-26 Abb Research Ltd Einrichtung zur unterbrechungsfreien Stromversorgung und zur Aktivfilterung
US7692211B1 (en) 2001-07-03 2010-04-06 Silicon Power Corporation Super GTO-based power blocks
WO2003015850A1 (en) 2001-08-13 2003-02-27 Edelson Richard Leslie Method for inducing selectively suppressed immune response
DE20211741U1 (de) * 2002-07-30 2002-10-17 Digi Power Manufacturing Inc., Taipeh/T'ai-Pei Aktives Ersatznetzgerät zum Ausgleich des Leistungsfaktors und zur Einstellung der Leistungsausgabe
US7432615B2 (en) * 2004-01-29 2008-10-07 American Power Conversion Corporation Uninterruptable power supply system and method
EP2278686B1 (en) 2004-08-31 2012-05-09 American Power Conversion Corporation Method and apparatus for providing uninterruptible power
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
SG122964A1 (en) 2004-11-22 2006-06-29 Inventio Ag Integrity testsing of isolation means in an uninterruptible power supply
JP2006158104A (ja) * 2004-11-30 2006-06-15 Kayaba Ind Co Ltd 非常電源システム
US7391132B2 (en) * 2004-12-03 2008-06-24 Huei-Jung Chen Methods and apparatus providing double conversion/series-parallel hybrid operation in uninterruptible power supplies
US7619868B2 (en) * 2006-06-16 2009-11-17 American Power Conversion Corporation Apparatus and method for scalable power distribution
US7606014B2 (en) * 2006-06-16 2009-10-20 American Power Conversion Corporation Apparatus and method for scalable power distribution
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
US7940504B2 (en) 2007-06-21 2011-05-10 American Power Conversion Corporation Apparatus and method for scalable power distribution
US7944182B2 (en) * 2007-08-03 2011-05-17 American Power Conversion Corporation Adjustable battery charger for UPS
US7962772B2 (en) 2008-02-07 2011-06-14 Ainet Registry, Llc Backup power system and method
US8116105B2 (en) * 2008-02-07 2012-02-14 American Power Conversion Corporation Systems and methods for uninterruptible power supply control
US8581554B2 (en) * 2009-07-10 2013-11-12 Schneider Electric It Corporation Battery charging method and apparatus
US8212427B2 (en) * 2009-12-03 2012-07-03 American Power Converison Corporation Apparatus and method for scalable power distribution
DE102010024237C5 (de) * 2010-06-18 2017-05-18 Siemens Aktiengesellschaft Notenergieversorgung zum Verstellen der Rotorblätter einer Windkraftanlage
US8803361B2 (en) 2011-01-19 2014-08-12 Schneider Electric It Corporation Apparatus and method for providing uninterruptible power
US8546689B2 (en) * 2011-02-24 2013-10-01 Schneider Electric It Corporation Service access point for a uninterruptible power supply
EP2624412A1 (de) * 2012-02-06 2013-08-07 Siemens Aktiengesellschaft Stromversorgung
US9853496B2 (en) * 2012-11-29 2017-12-26 Schneider Electriic It Corporation Backup power supply control
US8901888B1 (en) 2013-07-16 2014-12-02 Christopher V. Beckman Batteries for optimizing output and charge balance with adjustable, exportable and addressable characteristics
CN103192739B (zh) * 2013-04-24 2015-03-25 王大方 电-电混合纯电动汽车能源分配器及控制方法
TWI544302B (zh) * 2014-06-05 2016-08-01 台達電子工業股份有限公司 電壓轉換器及電壓轉換方法
US9973077B2 (en) * 2014-08-27 2018-05-15 Schneider Electric It Corporation Delta conversion rectifier
US9685881B2 (en) 2015-06-04 2017-06-20 Schneider Electric It Corporation AC-DC rectifier system
US10230260B2 (en) 2015-09-23 2019-03-12 Abb Schweiz Ag Fast utility disconnect switch for single conversion UPS
RU2701510C1 (ru) * 2017-10-06 2019-09-27 Др. Инж. х.к. Ф. Порше АГ Конфигурация преобразователя для электрической зарядной станции и соответствующая электрическая зарядная станция

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Also Published As

Publication number Publication date
ATE147903T1 (de) 1997-02-15
WO1994018739A1 (en) 1994-08-18
DE69401497T2 (de) 1997-06-19
EP0683933A1 (en) 1995-11-29
CA2155525C (en) 2004-09-28
CN1117772A (zh) 1996-02-28
JPH08508389A (ja) 1996-09-03
DK16393D0 (da) 1993-02-12
DE69401497D1 (de) 1997-02-27
NO309119B1 (no) 2000-12-11
FI953818A0 (fi) 1995-08-11
FI114884B (fi) 2005-01-14
DK16393A (es) 1994-08-13
NO953144D0 (no) 1995-08-10
FI953818A (fi) 1995-08-11
CN1040055C (zh) 1998-09-30
HK1004582A1 (en) 1998-11-27
US5686768A (en) 1997-11-11
NO953144L (no) 1995-08-10
CA2155525A1 (en) 1994-08-18
JP3390007B2 (ja) 2003-03-24
RU2133543C1 (ru) 1999-07-20
EP0683933B1 (en) 1997-01-15

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