AU2001264019A1 - Device for converting multicell energy - Google Patents

Device for converting multicell energy

Info

Publication number
AU2001264019A1
AU2001264019A1 AU2001264019A AU6401901A AU2001264019A1 AU 2001264019 A1 AU2001264019 A1 AU 2001264019A1 AU 2001264019 A AU2001264019 A AU 2001264019A AU 6401901 A AU6401901 A AU 6401901A AU 2001264019 A1 AU2001264019 A1 AU 2001264019A1
Authority
AU
Australia
Prior art keywords
sub
switches
series
end groups
cells
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.)
Abandoned
Application number
AU2001264019A
Inventor
Henri Simon Jacques Foch
Guillaume Gateau
Thierry Antoine Meynard
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Publication of AU2001264019A1 publication Critical patent/AU2001264019A1/en
Abandoned 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
    • 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
    • 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
    • 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
    • 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
    • H02M1/007—Plural converter units in cascade
    • 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
    • H02M1/0095—Hybrid converter topologies, e.g. NPC mixed with flying capacitor, thyristor converter mixed with MMC or charge pump mixed with buck

Abstract

A device converting electric power between a voltage source and a current source, comprising several stages ( 8 <SUB>i</SUB>) of switching cells ( 10 <SUB>i</SUB>,<SUB>k</SUB>) comprising each two switches ( 12 <SUB>i</SUB>,<SUB>k</SUB> , 14 <SUB>i</SUB>,<SUB>k</SUB>), capacitors ( 20 <SUB>i</SUB>,<SUB>k</SUB>) associated with the cells ( 10 <SUB>i</SUB>,<SUB>k</SUB>) arranged in a row ( 18 <SUB>k</SUB>) increasing from current source ( 4 ), control devices ( 16 <SUB>i</SUB>,<SUB>k</SUB>) each connected to a cell ( 10 <SUB>i</SUB>,<SUB>k</SUB>) and elements for monitoring the control devices ( 16 <SUB>i</SUB>,<SUB>k</SUB>) . The stages ( 8 <SUB>i</SUB>) define two end groups and at least an intermediate group of switches, the two end groups comprising switches of each cell belonging respectively to the first and last stage connected in series, the intermediate group comprising pairs of switches ( 12 <SUB>i</SUB>,<SUB>k</SUB> , 14 <SUB>i-1</SUB>,<SUB>k</SUB>) of cells belonging to two neighbouring stages connected in series. Furthermore, the capacitors ( 20 <SUB>i</SUB>,<SUB>k</SUB> , 20 <SUB>n</SUB>,<SUB>k</SUB>) of a common row ( 18 <SUB>k</SUB>) are transversely connected in series between the two end groups.
AU2001264019A 2000-05-26 2001-05-23 Device for converting multicell energy Abandoned AU2001264019A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR00/06786 2000-05-26
FR0006786A FR2809548B1 (en) 2000-05-26 2000-05-26 MULTI-CELL ENERGY CONVERSION DEVICE
PCT/FR2001/001613 WO2001093412A2 (en) 2000-05-26 2001-05-23 Device for converting multicell energy

Publications (1)

Publication Number Publication Date
AU2001264019A1 true AU2001264019A1 (en) 2001-12-11

Family

ID=8850678

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001264019A Abandoned AU2001264019A1 (en) 2000-05-26 2001-05-23 Device for converting multicell energy

Country Status (10)

Country Link
US (1) US6958924B2 (en)
EP (1) EP1287609B1 (en)
JP (1) JP4643117B2 (en)
AT (1) ATE543246T1 (en)
AU (1) AU2001264019A1 (en)
CA (1) CA2409937C (en)
ES (1) ES2381657T3 (en)
FR (1) FR2809548B1 (en)
HK (1) HK1054127A1 (en)
WO (1) WO2001093412A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1482629A1 (en) * 2003-05-26 2004-12-01 ABB Schweiz AG Converter circuit
EP1501180A1 (en) * 2003-07-23 2005-01-26 ABB Schweiz AG Converter circuit
JP4369425B2 (en) 2003-10-17 2009-11-18 アーベーベー・リサーチ・リミテッド Converter circuit for switching multiple switching voltage levels
DE502007004070D1 (en) * 2007-03-30 2010-07-22 Abb Research Ltd Switching cell and converter circuit for switching a plurality of voltage levels with such a switching cell
FR2969861B1 (en) * 2010-12-28 2014-02-28 Hispano Suiza Sa VOLTAGE CONVERSION MODULE BETWEEN A HIGH VOLTAGE ELECTRICAL NETWORK OF AN AIRCRAFT AND AN ENERGY STORAGE ELEMENT
US20140347898A1 (en) * 2012-05-31 2014-11-27 General Electric Company Modular multi-level power conversion system with dc fault current limiting capability
WO2014083214A1 (en) 2012-11-30 2014-06-05 Ingeteam Power Technology, S.A. Switching stage, energy conversion circuit, and conversion stage for wind turbines comprising the energy conversion circuit
CN103929045B (en) * 2013-01-16 2019-06-07 通用电气能源电能变换科技有限公司 Convertor device, driving unit and correlation technique
FR3001592A1 (en) 2013-01-29 2014-08-01 Schneider Toshiba Inverter MULTI-LEVEL POWER CONVERTER
CN105743361B (en) * 2014-12-12 2018-10-09 台达电子工业股份有限公司 The arrangement domain of power converter
US9595869B2 (en) * 2015-02-27 2017-03-14 Qualcomm Incorporated Multi-level switching regulator circuits and methods with finite state machine control
EP3573227A1 (en) 2018-05-23 2019-11-27 Nidec ASI S.A. Electric power converter
EP4024694A1 (en) * 2020-12-30 2022-07-06 Siemens Aktiengesellschaft Flying capacitor module and multilevel inverter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757746A (en) * 1969-12-22 1971-04-01 Ibm ELECTRICAL POWER SUPPLY DEVICE WITHOUT TRANSFORMER
US4175249A (en) * 1978-06-19 1979-11-20 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Self-reconfiguring solar cell system
FR2679715B1 (en) * 1991-07-25 1993-10-29 Centre Nal Recherc Scientifique ELECTRONIC DEVICE FOR CONVERTING ELECTRICAL ENERGY.
FR2729014A1 (en) * 1994-12-29 1996-07-05 Gec Alsthom Transport Sa ELECTRONIC DEVICE FOR CONVERTING ELECTRICAL ENERGY AND POWER SUPPLY USING THE SAME
FR2729017B1 (en) * 1994-12-29 1997-02-07 Gec Alsthom Transport Sa ELECTRONIC DEVICE FOR CONVERTING ELECTRICAL ENERGY AND POWER SUPPLY INSTALLATION WHILE USING
FR2729015A1 (en) * 1994-12-29 1996-07-05 Gec Alsthom Transport Sa ELECTRONIC DEVICE FOR CONVERTING ELECTRICAL ENERGY
FR2731565B1 (en) * 1995-03-10 1997-04-18 Gec Alsthom Transport Sa ELECTRONIC DEVICE FOR CONVERTING ELECTRICAL ENERGY
FR2752343B1 (en) * 1996-08-09 1998-09-11 Gec Alsthom Transport Sa ELECTRONIC DEVICE FOR CONVERTING ELECTRICAL ENERGY
FR2776142B1 (en) * 1998-03-16 2000-06-30 Alsthom Cge Alcatel STRUCTURE FOR AN INDUSTRIAL IMPLEMENTATION OF MULTI-LEVEL CONVERTERS
FR2814006B1 (en) * 2000-09-12 2002-11-08 Centre Nat Rech Scient CUT-OUT ELECTRICAL ENERGY CONVERSION DEVICE

Also Published As

Publication number Publication date
HK1054127A1 (en) 2003-11-14
CA2409937C (en) 2010-11-02
FR2809548A1 (en) 2001-11-30
JP4643117B2 (en) 2011-03-02
CA2409937A1 (en) 2001-12-06
JP2004501597A (en) 2004-01-15
EP1287609B1 (en) 2012-01-25
FR2809548B1 (en) 2002-08-02
US6958924B2 (en) 2005-10-25
EP1287609A2 (en) 2003-03-05
ATE543246T1 (en) 2012-02-15
ES2381657T3 (en) 2012-05-30
US20040032757A1 (en) 2004-02-19
WO2001093412A2 (en) 2001-12-06
WO2001093412A3 (en) 2002-09-19

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