SE331854B - - Google Patents

Info

Publication number
SE331854B
SE331854B SE09071/64A SE907164A SE331854B SE 331854 B SE331854 B SE 331854B SE 09071/64 A SE09071/64 A SE 09071/64A SE 907164 A SE907164 A SE 907164A SE 331854 B SE331854 B SE 331854B
Authority
SE
Sweden
Application number
SE09071/64A
Inventor
U Krabbe
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE09071/64A priority Critical patent/SE331854B/xx
Priority to US468384A priority patent/US3368136A/en
Priority to DE19651488772 priority patent/DE1488772A1/de
Priority to NO159027A priority patent/NO119032B/no
Priority to CH1042165A priority patent/CH436462A/de
Priority to FI651778A priority patent/FI42967C/fi
Priority to GB31711/65A priority patent/GB1108325A/en
Priority to FR26140A priority patent/FR1463004A/fr
Publication of SE331854B publication Critical patent/SE331854B/xx

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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/005—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases using discharge tubes
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/10—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers
    • H02M5/14—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers for conversion between circuits of different phase number
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/27—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/27—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency
    • H02M5/271—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency from a three phase input voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ac-Ac Conversion (AREA)
  • Inverter Devices (AREA)
  • Rectifiers (AREA)
SE09071/64A 1964-07-27 1964-07-27 SE331854B (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE09071/64A SE331854B (fr) 1964-07-27 1964-07-27
US468384A US3368136A (en) 1964-07-27 1965-06-30 Phase and frequency converter including a plurality of polygon connected phase branches
DE19651488772 DE1488772A1 (de) 1964-07-27 1965-07-07 Frequenzumrichter
NO159027A NO119032B (fr) 1964-07-27 1965-07-21
CH1042165A CH436462A (de) 1964-07-27 1965-07-21 Frequenzumrichter
FI651778A FI42967C (fi) 1964-07-27 1965-07-23 Taajuuden muuttaja
GB31711/65A GB1108325A (en) 1964-07-27 1965-07-26 An electric converter
FR26140A FR1463004A (fr) 1964-07-27 1965-07-27 Convertisseur de fréquence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE09071/64A SE331854B (fr) 1964-07-27 1964-07-27

Publications (1)

Publication Number Publication Date
SE331854B true SE331854B (fr) 1971-01-18

Family

ID=20275757

Family Applications (1)

Application Number Title Priority Date Filing Date
SE09071/64A SE331854B (fr) 1964-07-27 1964-07-27

Country Status (8)

Country Link
US (1) US3368136A (fr)
CH (1) CH436462A (fr)
DE (1) DE1488772A1 (fr)
FI (1) FI42967C (fr)
FR (1) FR1463004A (fr)
GB (1) GB1108325A (fr)
NO (1) NO119032B (fr)
SE (1) SE331854B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436641A (en) * 1966-01-10 1969-04-01 Ajax Magnethermic Corp Solid state static frequency multipliers
CH467548A (de) * 1967-06-27 1969-01-15 Oerlikon Maschf Schaltungsanordnung mit Teilumrichtern, die Direktumrichter sind
US3573600A (en) * 1969-08-08 1971-04-06 Vapor Corp Combination three phase-one phase inverter
GB1480899A (en) * 1973-10-19 1977-07-27 Secr Defence Phase shifting apparatus
FR2448807A1 (fr) * 1979-02-08 1980-09-05 Jeumont Schneider Doubleur statique de frequence pour courant alternatif triphase
SE7903474L (sv) * 1979-04-20 1980-10-21 Flygt Ab Forfaringssett for frekvensomvandling
US4642751A (en) * 1986-02-14 1987-02-10 Westinghouse Electric Corp. Hidden DC-link AC/AC converter using bilateral power switches

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB796786A (en) * 1954-05-03 1958-06-18 Welding Research Inc Electrical converting system for supplying welding apparatus
DE1438406B2 (de) * 1961-06-13 1970-05-21 Brown, Boveri & Cie. AG, 6800 Mannheim-Käfertal Umrichter zur Frequenzumwandlung von Dreiphasen-Wechselströmen
US3297937A (en) * 1963-02-13 1967-01-10 Benchimol Augusto Frequency converter utilizing magnetic amplifiers and scr's

Also Published As

Publication number Publication date
FI42967C (fi) 1970-12-10
NO119032B (fr) 1970-03-16
DE1488772A1 (de) 1969-02-20
CH436462A (de) 1967-05-31
FR1463004A (fr) 1966-06-03
FI42967B (fr) 1970-09-02
GB1108325A (en) 1968-04-03
US3368136A (en) 1968-02-06

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