BRPI0407955A - fonte de alimentação hìbrida e método de operar a mesma - Google Patents

fonte de alimentação hìbrida e método de operar a mesma

Info

Publication number
BRPI0407955A
BRPI0407955A BRPI0407955A BRPI0407955A BR PI0407955 A BRPI0407955 A BR PI0407955A BR PI0407955 A BRPI0407955 A BR PI0407955A BR PI0407955 A BRPI0407955 A BR PI0407955A
Authority
BR
Brazil
Prior art keywords
power supply
hybrid power
fuel cell
operating
same
Prior art date
Application number
Other languages
English (en)
Inventor
Jordan T Bourilkov
David N Klein
John Rotondo
Andrew G Gilicinski
Original Assignee
Gillette Co
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 Gillette Co filed Critical Gillette Co
Publication of BRPI0407955A publication Critical patent/BRPI0407955A/pt

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
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • 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
    • H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/20—Dispersed power generation using renewable energy sources
    • H02J2101/30—Fuel cells
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fuel Cell (AREA)
  • Dc-Dc Converters (AREA)
  • Secondary Cells (AREA)

Abstract

"FONTE DE ALIMENTAçãO HìBRIDA E MéTODO DE OPERAR A MESMA". Uma fonte de alimentação híbrida inclui um conversor do tipo reforço CC/CC do tipo de comutação que recebe energia de uma célula de combustível e é arranjado para fornecer a energia a uma célula recarregável, ajustada para prover uma tensão de saída fixa que é menor que a tensão de plena carga da célula recarregável. A fonte de alimentação híbrida inclui um circuito, incluindo um controle de corrente da célula de combustível que detecta a corrente da célula de combustível e controla, em parte, a o do conversor para prover descarga de corrente constante de um lado da célula de combustível da fonte de alimentação híbrida.
BRPI0407955 2003-03-05 2004-03-01 fonte de alimentação hìbrida e método de operar a mesma BRPI0407955A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/382,106 US7932634B2 (en) 2003-03-05 2003-03-05 Fuel cell hybrid power supply
PCT/US2004/006228 WO2004079853A2 (en) 2003-03-05 2004-03-01 Fuel cell hybrid power supply

Publications (1)

Publication Number Publication Date
BRPI0407955A true BRPI0407955A (pt) 2006-03-07

Family

ID=32926813

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0407955 BRPI0407955A (pt) 2003-03-05 2004-03-01 fonte de alimentação hìbrida e método de operar a mesma

Country Status (6)

Country Link
US (1) US7932634B2 (pt)
EP (1) EP1604422A2 (pt)
JP (1) JP2006520084A (pt)
CN (1) CN100449863C (pt)
BR (1) BRPI0407955A (pt)
WO (1) WO2004079853A2 (pt)

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Also Published As

Publication number Publication date
CN100449863C (zh) 2009-01-07
EP1604422A2 (en) 2005-12-14
JP2006520084A (ja) 2006-08-31
US7932634B2 (en) 2011-04-26
WO2004079853A2 (en) 2004-09-16
US20040174072A1 (en) 2004-09-09
CN1765028A (zh) 2006-04-26
WO2004079853A3 (en) 2005-08-11

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Legal Events

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

Free format text: REFERENTE A 8A ANUIDADE.

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 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.