BR112014017460A2 - circuito de conversão de energia, sistema e método de alimentação de energia - Google Patents

circuito de conversão de energia, sistema e método de alimentação de energia

Info

Publication number
BR112014017460A2
BR112014017460A2 BR112014017460A BR112014017460A BR112014017460A2 BR 112014017460 A2 BR112014017460 A2 BR 112014017460A2 BR 112014017460 A BR112014017460 A BR 112014017460A BR 112014017460 A BR112014017460 A BR 112014017460A BR 112014017460 A2 BR112014017460 A2 BR 112014017460A2
Authority
BR
Brazil
Prior art keywords
circuit
output current
power
conversion circuit
power supply
Prior art date
Application number
BR112014017460A
Other languages
English (en)
Other versions
BR112014017460A8 (pt
Inventor
Deboy Gerald
Tang Yi
Original Assignee
Infineon Technologies Austria Ag
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
Priority claimed from US13/352,202 external-priority patent/US9484746B2/en
Priority claimed from US13/440,572 external-priority patent/US9478989B2/en
Priority claimed from US13/440,629 external-priority patent/US9461474B2/en
Priority claimed from US13/725,615 external-priority patent/US9401663B2/en
Priority claimed from US13/736,796 external-priority patent/US9425622B2/en
Application filed by Infineon Technologies Austria Ag filed Critical Infineon Technologies Austria Ag
Publication of BR112014017460A2 publication Critical patent/BR112014017460A2/pt
Publication of BR112014017460A8 publication Critical patent/BR112014017460A8/pt

Links

Classifications

    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/49—Combination of the output voltage waveforms of a plurality of converters
    • 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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • 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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/40—Synchronising a generator for connection to a network or to another generator
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/493—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode the static converters being arranged for operation in parallel
    • 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
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/22—The renewable source being solar energy
    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • 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
    • H02M1/0043—Converters switched with a phase shift, i.e. interleaved
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

abstract disclosed is a power converter circuit, a power supply system and a method. the power converter circuit (1), comprises • at least one converter series circuit comprising a plurality of converter units (2), the at least one converter series circuit configured to output a series circuit output current (il out; i out- rec); and • a synchronization circuit (10) configured to generate at least one synchronization signal (s vi), wherein at least one of the plurality of converter units (2) is configured to generate an output current (il) such that at least one of a frequency and a phase of the output current (il) is dependent on the synchronization signal (s vl). tradução do resumo resumo patente de invenção: "circuito de conversão de energia, sistema e método de alimentação de energia". a presente invenção refere-se a um circuito de conversão de energia, e um a um sistema e método de alimentação de energia. o circuito de conversão de energia compreende pelo menos um circuito de conversão em série que compreender uma pluralidade de unidades de conversão (2), em que pelo menos um circuito de conversão em série é configurado para emitir uma corrente de saída do circuito em série (i1out, iout-rec); e um circuito de sincronização (10) é configurado para gerar pelo menos um sinal de sincronização (sv1), em que pelo menos uma unidade da pluralidade de unidades de conversão (2) é configurada para gerar uma corrente de saída (i1) de maneira tal que pelo menos uma dentre uma frequência e uma fase da corrente de saída (i1) é dependente do sinal de sincronização (sv1).
BR112014017460A 2012-01-17 2013-01-16 circuito de conversão de energia, sistema e método de alimentação de energia BR112014017460A8 (pt)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US13/352,202 US9484746B2 (en) 2012-01-17 2012-01-17 Power converter circuit with AC output
US13/440,572 US9478989B2 (en) 2012-01-17 2012-04-05 Power converter circuit with AC output
US13/440,629 US9461474B2 (en) 2012-01-17 2012-04-05 Power converter circuit with AC output
US13/725,615 US9401663B2 (en) 2012-12-21 2012-12-21 Power converter circuit with AC output
US13/736,796 US9425622B2 (en) 2013-01-08 2013-01-08 Power converter circuit with AC output and at least one transformer
PCT/EP2013/050763 WO2013107782A2 (en) 2012-01-17 2013-01-16 Power converter circuit, power supply system and method

Publications (2)

Publication Number Publication Date
BR112014017460A2 true BR112014017460A2 (pt) 2017-06-13
BR112014017460A8 BR112014017460A8 (pt) 2017-07-04

Family

ID=47594733

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014017460A BR112014017460A8 (pt) 2012-01-17 2013-01-16 circuito de conversão de energia, sistema e método de alimentação de energia

Country Status (6)

Country Link
EP (1) EP2805400B1 (pt)
JP (2) JP2015509355A (pt)
KR (1) KR101835662B1 (pt)
CN (1) CN104160577B (pt)
BR (1) BR112014017460A8 (pt)
WO (1) WO2013107782A2 (pt)

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Also Published As

Publication number Publication date
WO2013107782A2 (en) 2013-07-25
KR20140114032A (ko) 2014-09-25
WO2013107782A3 (en) 2014-05-08
KR101835662B1 (ko) 2018-03-08
EP2805400A2 (en) 2014-11-26
CN104160577A (zh) 2014-11-19
JP2017123781A (ja) 2017-07-13
BR112014017460A8 (pt) 2017-07-04
EP2805400B1 (en) 2020-09-23
JP2015509355A (ja) 2015-03-26
JP6351787B2 (ja) 2018-07-04
CN104160577B (zh) 2017-11-07

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]