NO20081557L - Stromretterkobling med fordelte energilagre - Google Patents

Stromretterkobling med fordelte energilagre

Info

Publication number
NO20081557L
NO20081557L NO20081557A NO20081557A NO20081557L NO 20081557 L NO20081557 L NO 20081557L NO 20081557 A NO20081557 A NO 20081557A NO 20081557 A NO20081557 A NO 20081557A NO 20081557 L NO20081557 L NO 20081557L
Authority
NO
Norway
Prior art keywords
subsystem
electrically
series
potential
energy storage
Prior art date
Application number
NO20081557A
Other languages
English (en)
Other versions
NO336978B1 (no
Inventor
March Hiller
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of NO20081557L publication Critical patent/NO20081557L/no
Publication of NO336978B1 publication Critical patent/NO336978B1/no

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
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc 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
    • H02M7/217—Conversion of ac power input into dc 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
    • 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
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc 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
    • H02M7/217—Conversion of ac power input into dc 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
    • H02M7/25—Conversion of ac power input into dc 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 arranged for operation in series, e.g. for multiplication of voltage
    • 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
    • H02M7/4835—Converters with outputs that each can have more than two voltages levels comprising two or more cells, each including a switchable capacitor, the capacitors having a nominal charge voltage which corresponds to a given fraction of the input voltage, and the capacitors being selectively connected in series to determine the instantaneous output voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Inverter Devices (AREA)
  • Rectifiers (AREA)

Abstract

Oppfinnelsen vedrører en strømretterkobling med minst én fasemodul (100) med en øvre og en nedre strømretterventil (TI, ..., T6), idet hver strømretterventil (TI, ..., T6) har minst ett topolet subsystem. Ifølge oppfinnelsen har hvert topolede subsystem (14) fire utsjaltbare halvledersjaltere (21, 23, 25, 27) som er elektrisk seriekoblet, fire dioder (22, 24, 26, 28), som er elektrisk antiparallellkoblet med en respektiv utsjaltbar halvledersjalter (21, 23, 25, 27), to unipolare lagringskondensatorer (29, 30), som er elektrisk seriekoblet og parallellkoblet med halvledersjalternes (21, 23, 25, 27) seriekobling, og en elektronikk (32), hvis referansepotensialstilkobling (M) er elektrisk ledende forbundet med et felles potensial (Po). På denne måten oppnås et subsystem (14), hvor det ved tilkoblingsklemmene (X2, X1) kan genereres en klemmespenning (UX21) med fire potensialtrinn, hvilket subsystem bare trenger en elektronikk (32) hvis energiforsyning er symmetrisk, og det ikke er nødvendig med spesielle tiltak for en potensialskilling.
NO20081557A 2005-08-30 2008-03-28 Strømretterkobling med fordelte energilagre NO336978B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005041087A DE102005041087A1 (de) 2005-08-30 2005-08-30 Stromrichterschaltung mit verteilten Energiespeichern
PCT/EP2006/064925 WO2007025828A1 (de) 2005-08-30 2006-08-02 Stromrichterschaltung mit verteilten energiespeichern

Publications (2)

Publication Number Publication Date
NO20081557L true NO20081557L (no) 2008-03-28
NO336978B1 NO336978B1 (no) 2015-12-07

Family

ID=37102601

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20081557A NO336978B1 (no) 2005-08-30 2008-03-28 Strømretterkobling med fordelte energilagre

Country Status (8)

Country Link
US (1) US7577008B2 (no)
EP (1) EP1920526B1 (no)
JP (1) JP4850910B2 (no)
CN (1) CN101253675B (no)
CA (1) CA2620441C (no)
DE (2) DE102005041087A1 (no)
NO (1) NO336978B1 (no)
WO (1) WO2007025828A1 (no)

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Also Published As

Publication number Publication date
DE502006006191D1 (de) 2010-04-01
NO336978B1 (no) 2015-12-07
WO2007025828A1 (de) 2007-03-08
US7577008B2 (en) 2009-08-18
JP4850910B2 (ja) 2012-01-11
CA2620441A1 (en) 2007-03-08
EP1920526A1 (de) 2008-05-14
JP2009506746A (ja) 2009-02-12
US20080198630A1 (en) 2008-08-21
CA2620441C (en) 2013-06-18
DE102005041087A1 (de) 2007-03-01
EP1920526B1 (de) 2010-02-17
CN101253675B (zh) 2010-05-26
CN101253675A (zh) 2008-08-27

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