EP1380097A2 - Weshselrichter - Google Patents

Weshselrichter

Info

Publication number
EP1380097A2
EP1380097A2 EP02764021A EP02764021A EP1380097A2 EP 1380097 A2 EP1380097 A2 EP 1380097A2 EP 02764021 A EP02764021 A EP 02764021A EP 02764021 A EP02764021 A EP 02764021A EP 1380097 A2 EP1380097 A2 EP 1380097A2
Authority
EP
European Patent Office
Prior art keywords
converter
transformer
inverter
primary
input voltage
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.)
Withdrawn
Application number
EP02764021A
Other languages
German (de)
English (en)
French (fr)
Inventor
Christoph Panhuber
Gerhard Rimpler
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.)
Fronius International GmbH
Original Assignee
Fronius International GmbH
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 International GmbH filed Critical Fronius International GmbH
Publication of EP1380097A2 publication Critical patent/EP1380097A2/de
Withdrawn legal-status Critical Current

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
EP02764021A 2001-04-20 2002-04-11 Weshselrichter Withdrawn EP1380097A2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT6462001 2001-04-20
AT6462001 2001-04-20
PCT/AT2002/000108 WO2002087062A2 (de) 2001-04-20 2002-04-11 Weshselrichter

Publications (1)

Publication Number Publication Date
EP1380097A2 true EP1380097A2 (de) 2004-01-14

Family

ID=3678098

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02764021A Withdrawn EP1380097A2 (de) 2001-04-20 2002-04-11 Weshselrichter

Country Status (5)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE416508T1 (de) * 2005-10-24 2008-12-15 Conergy Ag Wechselrichter
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 (en) 2011-04-15 2022-03-02 ABB Schweiz AG Reconfigurable power systems and converters
US10778104B2 (en) * 2018-09-14 2020-09-15 National Research Council Of Canada Efficient electricity conversion for harvesting energy from low voltage sources

Family Cites Families (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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO02087062A2 *

Also Published As

Publication number Publication date
CN1528042B (zh) 2010-05-05
CN1528042A (zh) 2004-09-08
WO2002087062A2 (de) 2002-10-31
WO2002087062A3 (de) 2003-05-01
BR0208979A (pt) 2004-07-27
AU2002338437A1 (en) 2002-11-05

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Legal Events

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Effective date: 20031008

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: RIMPLER, GERHARD

Inventor name: PANHUBER, CHRISTOPH

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18D Application deemed to be withdrawn

Effective date: 20151201