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WO2002087062A3 - Onduleur - Google Patents

Onduleur Download PDF

Info

Publication number
WO2002087062A3
WO2002087062A3 PCT/AT2002/000108 AT0200108W WO02087062A3 WO 2002087062 A3 WO2002087062 A3 WO 2002087062A3 AT 0200108 W AT0200108 W AT 0200108W WO 02087062 A3 WO02087062 A3 WO 02087062A3
Authority
WO
WIPO (PCT)
Prior art keywords
converter
transformer
current inverter
input voltage
primary windings
Prior art date
Application number
PCT/AT2002/000108
Other languages
German (de)
English (en)
Other versions
WO2002087062A2 (fr
Inventor
Christoph Panhuber
Gerhard Rimpler
Original Assignee
Fronius Int Gmbh
Christoph Panhuber
Gerhard Rimpler
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 Fronius Int Gmbh, Christoph Panhuber, Gerhard Rimpler filed Critical Fronius Int Gmbh
Priority to EP02764021A priority Critical patent/EP1380097A2/fr
Priority to CN028085361A priority patent/CN1528042B/zh
Priority to AU2002338437A priority patent/AU2002338437A1/en
Priority to BR0208979-3A priority patent/BR0208979A/pt
Publication of WO2002087062A2 publication Critical patent/WO2002087062A2/fr
Publication of WO2002087062A3 publication Critical patent/WO2002087062A3/fr

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
    • 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
    • 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
    • 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
    • H02M7/4807—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 having a high frequency intermediate AC stage
    • 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
    • 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)
  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)

Abstract

La présente invention concerne un onduleur (2), notamment destiné à une installation solaire photovoltaïque. Cet onduleur est au moins constitué d'un convertisseur CC-CC (3), d'un circuit intermédiaire (4) et d'un convertisseur CC-CA (5). Une source d'énergie (6) ou un système de production d'énergie, notamment un module solaire (7), et/ou une batterie peuvent être connectés audit onduleur, qui à son tour peut être connecté à un réseau de courant alternatif (8) et/ou à un ou plusieurs consommateurs (9). Un transformateur (12) du convertisseur CC-CC (3) présente sur un côté primaire (16) plusieurs enroulements primaires (17, 18) pour différentes zones de tension d'entrée. Ces enroulements primaires (17, 18) peuvent éventuellement être commutés en série, au moyen d'au moins un dispositif de commutation (11), en fonction de l'amplitude de la tension d'entrée fournie, ce qui permet de régler le transformateur (12) avec différents rapports de transformation.
PCT/AT2002/000108 2001-04-20 2002-04-11 Onduleur WO2002087062A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP02764021A EP1380097A2 (fr) 2001-04-20 2002-04-11 Onduleur
CN028085361A CN1528042B (zh) 2001-04-20 2002-04-11 反用换流器
AU2002338437A AU2002338437A1 (en) 2001-04-20 2002-04-11 Current inverter
BR0208979-3A BR0208979A (pt) 2001-04-20 2002-04-11 Inversor de corrente

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT6462001 2001-04-20
ATA646/2001 2001-04-20

Publications (2)

Publication Number Publication Date
WO2002087062A2 WO2002087062A2 (fr) 2002-10-31
WO2002087062A3 true WO2002087062A3 (fr) 2003-05-01

Family

ID=3678098

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2002/000108 WO2002087062A2 (fr) 2001-04-20 2002-04-11 Onduleur

Country Status (5)

Country Link
EP (1) EP1380097A2 (fr)
CN (1) CN1528042B (fr)
AU (1) AU2002338437A1 (fr)
BR (1) BR0208979A (fr)
WO (1) WO2002087062A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2318555T3 (es) * 2005-10-24 2009-05-01 Conergy Ag Inversor.
DE102006008014A1 (de) * 2006-02-21 2007-08-30 Repower Systems Ag Windenergieanlage mit Zusatzschaltung für Schwachwindbetrieb.
ES2316268B1 (es) * 2007-01-16 2009-11-05 Asociacion Laboratorio De Calibracion Electrica De Castilla Y Leon Sistema de regulacion de la potencia generada por una planta fotovoltaica de conexion a red mediante el empleo de ultracondensadores.
IT1402271B1 (it) 2010-07-20 2013-08-28 Valenia S R L Circuito elettronico di conversione per impianti fotovoltaici
EP2512000B1 (fr) 2011-04-15 2022-03-02 ABB Schweiz AG Systèmes et convertisseurs de puissance reconfigurables
US10778104B2 (en) * 2018-09-14 2020-09-15 National Research Council Of Canada Efficient electricity conversion for harvesting energy from low voltage sources

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415964A (en) * 1981-12-28 1983-11-15 Scharfe Jr James A Power supply
US5001623A (en) * 1989-12-22 1991-03-19 Burle Technologies, Inc. Automatically switching multiple input voltage power supply
DE19937410A1 (de) * 1999-08-07 2001-02-15 Elektro & Automatisierungstech Dreiphasiger Solarwechselrichter für Netz- und Inselbetrieb

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415964A (en) * 1981-12-28 1983-11-15 Scharfe Jr James A Power supply
US5001623A (en) * 1989-12-22 1991-03-19 Burle Technologies, Inc. Automatically switching multiple input voltage power supply
DE19937410A1 (de) * 1999-08-07 2001-02-15 Elektro & Automatisierungstech Dreiphasiger Solarwechselrichter für Netz- und Inselbetrieb

Also Published As

Publication number Publication date
CN1528042B (zh) 2010-05-05
AU2002338437A1 (en) 2002-11-05
WO2002087062A2 (fr) 2002-10-31
EP1380097A2 (fr) 2004-01-14
CN1528042A (zh) 2004-09-08
BR0208979A (pt) 2004-07-27

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