BR9712812A - Métodos e aparelho para prover potência de partida para um conjunto gerador de reserva de um suprimento ininterrupto de potência - Google Patents

Métodos e aparelho para prover potência de partida para um conjunto gerador de reserva de um suprimento ininterrupto de potência

Info

Publication number
BR9712812A
BR9712812A BR9712812-0A BR9712812A BR9712812A BR 9712812 A BR9712812 A BR 9712812A BR 9712812 A BR9712812 A BR 9712812A BR 9712812 A BR9712812 A BR 9712812A
Authority
BR
Brazil
Prior art keywords
genset
power
power supply
generator set
voltage
Prior art date
Application number
BR9712812-0A
Other languages
English (en)
Inventor
Joseph F Pinkerton
Original Assignee
Active Power Inc
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 Active Power Inc filed Critical Active Power Inc
Publication of BR9712812A publication Critical patent/BR9712812A/pt

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
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • H02J7/06—Regulation of charging current or voltage using discharge tubes or semiconductor devices
    • H02J7/08—Regulation of charging current or voltage using discharge tubes or semiconductor devices using discharge tubes only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Power Sources (AREA)

Abstract

Patente de Invenção:<B>"MéTODOS E APARELHO PARA PROVER POTêNCIA DE PARTIDA PARA UM CONJUNTO GERADOR DE RESERVA DE UM SUPRIMENTO ININTERRUPTO DE POTêNCIA"<D>. Um suprimento de potência ininterrupto (200) prove confiabilidade aprefeiçoada para suprir temporariamente potência de reserva para uma carga crítica (104) e potência de partida para uma fonte de potência de reserva (112) de um sistema único de armazenamento de energia (230). Na modalidade preferida um dispositivo de volante de armazenamento de energia que produz voltagem de CA trifásica é usado para prover potência temporariamente para uma carga crítica, enquanto um suprimento de potência de reserva, tal como um conjunto gerador diesel GENSET) (112), é acelerado até a velocidade plena. A potência de partida para o GENSET é também provida pelo dispositivo de volante de armazenamento de energia através de um circuito que converte a voltagem de CA a um nível para voltagem de CC a um nível mais baixo (p. e., 12 24 volts). Portanto, a potência de reserva será provida pelo GENSET a menos que uma falha catastrófica ocorra no próprio GENSET.
BR9712812-0A 1996-09-09 1997-09-09 Métodos e aparelho para prover potência de partida para um conjunto gerador de reserva de um suprimento ininterrupto de potência BR9712812A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/709,578 US5767591A (en) 1996-09-09 1996-09-09 Method and apparatus for providing startup power to a genset-backed uninterruptible power supply
PCT/US1997/015956 WO1998010503A1 (en) 1996-09-09 1997-09-09 Methods and apparatus for providing startup power to a genset-backed uninterruptible power supply

Publications (1)

Publication Number Publication Date
BR9712812A true BR9712812A (pt) 1999-11-23

Family

ID=24850439

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9712812-0A BR9712812A (pt) 1996-09-09 1997-09-09 Métodos e aparelho para prover potência de partida para um conjunto gerador de reserva de um suprimento ininterrupto de potência

Country Status (9)

Country Link
US (1) US5767591A (pt)
EP (1) EP0925628B1 (pt)
JP (1) JP2001502519A (pt)
AT (1) ATE222416T1 (pt)
AU (1) AU731620B2 (pt)
BR (1) BR9712812A (pt)
CA (1) CA2264614C (pt)
DE (1) DE69714746T2 (pt)
WO (1) WO1998010503A1 (pt)

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Also Published As

Publication number Publication date
AU4263097A (en) 1998-03-26
EP0925628A1 (en) 1999-06-30
EP0925628B1 (en) 2002-08-14
US5767591A (en) 1998-06-16
AU731620B2 (en) 2001-04-05
ATE222416T1 (de) 2002-08-15
CA2264614C (en) 2004-11-23
DE69714746T2 (de) 2003-04-24
WO1998010503A1 (en) 1998-03-12
CA2264614A1 (en) 1998-03-12
DE69714746D1 (de) 2002-09-19
JP2001502519A (ja) 2001-02-20

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1942 DE 25 - 03 - 2008.