IN2014CN00596A - - Google Patents

Info

Publication number
IN2014CN00596A
IN2014CN00596A IN596CHN2014A IN2014CN00596A IN 2014CN00596 A IN2014CN00596 A IN 2014CN00596A IN 596CHN2014 A IN596CHN2014 A IN 596CHN2014A IN 2014CN00596 A IN2014CN00596 A IN 2014CN00596A
Authority
IN
India
Prior art keywords
capacitor arrangement
capacitors
voltage transformer
arrangement
relates
Prior art date
Application number
Other languages
English (en)
Inventor
Burkard Müller
Jens Friebe
Original Assignee
Sma Solar Technology 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
Application filed by Sma Solar Technology Ag filed Critical Sma Solar Technology Ag
Publication of IN2014CN00596A publication Critical patent/IN2014CN00596A/en

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
    • H02M7/4837—Flying capacitor converters
    • 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
    • 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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33569—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
    • H02M3/33573—Full-bridge at primary side of an isolation transformer
    • 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
    • H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • 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
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/0074—Plural converter units whose inputs are connected in series
    • 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
    • H02M7/487—Neutral point clamped inverters
    • 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
    • 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)
IN596CHN2014 2011-06-30 2011-10-07 IN2014CN00596A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011051482A DE102011051482A1 (de) 2011-06-30 2011-06-30 Brückenschaltungsanordnung und Betriebsverfahren für einen Spannungswandler und Spannungswandler
PCT/EP2011/067595 WO2013000522A1 (fr) 2011-06-30 2011-10-07 Ensemble condensateur conçu pour un circuit intermédiaire d'un transformateur de tension

Publications (1)

Publication Number Publication Date
IN2014CN00596A true IN2014CN00596A (fr) 2015-04-03

Family

ID=44789463

Family Applications (1)

Application Number Title Priority Date Filing Date
IN596CHN2014 IN2014CN00596A (fr) 2011-06-30 2011-10-07

Country Status (5)

Country Link
US (1) US9570998B2 (fr)
CN (1) CN204349781U (fr)
DE (1) DE102011051482A1 (fr)
IN (1) IN2014CN00596A (fr)
WO (1) WO2013000522A1 (fr)

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US20140268927A1 (en) 2013-03-14 2014-09-18 Vanner, Inc. Voltage converter systems
DE102013211302A1 (de) 2013-06-17 2014-12-18 Robert Bosch Gmbh Energiespeichereinrichtung, elektrisches Antriebssystem mit einer Energiespeichereinrichtung und Verfahren zum Betreiben eines elektrischen Antriebssystems
EP3024130B1 (fr) 2014-11-21 2017-08-02 Brusa Elektronik AG Dispositif convertisseur à courant continu
DE102017106224A1 (de) * 2016-03-24 2017-09-28 Sma Solar Technology Ag Wechselrichter und Steuerverfahren für einen Wechselrichter
CN106230291B (zh) * 2016-07-25 2018-10-02 阳光电源股份有限公司 一种逆变器运行控制方法及装置
US10097109B1 (en) * 2017-07-19 2018-10-09 Futurewei Technologies, Inc. Three-level voltage bus apparatus and method
DE102018212523B4 (de) * 2018-07-26 2021-07-08 Vitesco Technologies GmbH Fahrzeugseitige Ladeschaltung
EP3611832A1 (fr) * 2018-08-13 2020-02-19 FRONIUS INTERNATIONAL GmbH Onduleur photovoltaïque et procédé de fonctionnement d'un tel inverseur photovoltaïque
DE102018127132B4 (de) * 2018-10-30 2024-09-05 Sma Solar Technology Ag Wechselrichter mit mindestens zwei Gleichspannungswandlern und Verwendung eines solchen Wechselrichters in einer Photovoltaikanlage
DE102018221519B4 (de) 2018-12-12 2021-11-04 Vitesco Technologies GmbH Fahrzeugseitige Ladevorrichtung
US10651739B1 (en) * 2019-02-25 2020-05-12 Nextracker Inc. Power converters and methods of controlling same
DE102019214240B3 (de) * 2019-09-18 2020-12-31 Vitesco Technologies GmbH Konfigurierbare Gleichspannungswandlerschaltung und Fahrzeugbordnetz
US11251705B2 (en) * 2020-06-30 2022-02-15 Astec International Limited Controlling reverse current in switched mode power supplies to achieve zero voltage switching
CN112886830B (zh) * 2021-03-02 2023-04-11 深圳通业科技股份有限公司 一种地铁车辆用辅助电源变换电路

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JPS55131272A (en) * 1979-03-29 1980-10-11 Toko Inc Switching power supply device
DE3821987A1 (de) * 1988-06-30 1990-01-04 Hengstler Gmbh Schaltnetzteil zur potentialgetrennten stromversorgung von gleichstromverbrauchern
JP2558575B2 (ja) * 1992-04-03 1996-11-27 株式会社三社電機製作所 アーク溶接機
JP3288281B2 (ja) * 1997-09-17 2002-06-04 株式会社三社電機製作所 直流電源装置
JP3294185B2 (ja) * 1998-01-16 2002-06-24 株式会社三社電機製作所 アーク利用機器用直流電源装置
US6031738A (en) * 1998-06-16 2000-02-29 Wisconsin Alumni Research Foundation DC bus voltage balancing and control in multilevel inverters
JP3231705B2 (ja) * 1998-07-08 2001-11-26 株式会社三社電機製作所 アーク加工用電源装置
US6370047B2 (en) * 2000-03-10 2002-04-09 Power-One, Inc. Dual input range power supply using two series or parallel connected converter sections with automatic power balancing
WO2002037908A2 (fr) 2000-11-06 2002-05-10 Ballard Power Systems Corporation Dispositif servant a limiter le courant de masse actif
US6269015B1 (en) * 2000-11-08 2001-07-31 Sansha Electric Manufacturing Company, Limited Power supply apparatus for ARC-utilizing apparatuses
JP2002144033A (ja) * 2000-11-15 2002-05-21 Sansha Electric Mfg Co Ltd アーク利用機器用電源装置
JP4698817B2 (ja) * 2000-11-24 2011-06-08 株式会社三社電機製作所 アーク利用機器用直流電源装置
CA2369060C (fr) * 2001-01-24 2005-10-04 Nissin Electric Co., Ltd. Convertisseur c.c./c.c. et convertisseur c.c./c.c. bidirectionnel et methode de controle connexe
JP4773002B2 (ja) * 2001-08-17 2011-09-14 株式会社三社電機製作所 メッキ用電源装置
DE10200004A1 (de) * 2002-01-02 2003-07-17 Philips Intellectual Property Elektronische Schaltung und Verfahren zum Betreiben einer Hochdrucklampe
JP2004088814A (ja) * 2002-08-22 2004-03-18 Nissin Electric Co Ltd Ｄｃ−ｄｃコンバータ
JP4531352B2 (ja) * 2003-06-06 2010-08-25 株式会社三社電機製作所 アーク応用機器電源装置
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EP2104200B1 (fr) * 2008-03-22 2019-02-27 SMA Solar Technology AG Procédé de commande d'un onduleur multi-string pour installations photovoltaïques
WO2012113442A1 (fr) 2011-02-21 2012-08-30 Sma Solar Technology Ag Convertisseur de tension continue et procédé permettant de faire fonctionner un convertisseur de tension continue

Also Published As

Publication number Publication date
US20140112025A1 (en) 2014-04-24
US9570998B2 (en) 2017-02-14
CN204349781U (zh) 2015-05-20
DE102011051482A1 (de) 2013-01-03
WO2013000522A1 (fr) 2013-01-03

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