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USB509185I5 - - Google Patents

Info

Publication number
USB509185I5
USB509185I5 US50918574A USB509185I5 US B509185 I5 USB509185 I5 US B509185I5 US 50918574 A US50918574 A US 50918574A US B509185 I5 USB509185 I5 US B509185I5
Authority
US
United States
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.)
Pending
Application number
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 filed Critical
Priority to US05/509,185 priority Critical patent/US3989996A/en
Priority to JP50114936A priority patent/JPS5760867B2/ja
Priority to FR7529423A priority patent/FR2286541A1/en
Publication of USB509185I5 publication Critical patent/USB509185I5/en
Application granted granted Critical
Publication of US3989996A publication Critical patent/US3989996A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
US05/509,185 1974-09-25 1974-09-25 Force commutation static frequency changer apparatus using direct capacitor commutation Expired - Lifetime US3989996A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US05/509,185 US3989996A (en) 1974-09-25 1974-09-25 Force commutation static frequency changer apparatus using direct capacitor commutation
JP50114936A JPS5760867B2 (en) 1974-09-25 1975-09-25
FR7529423A FR2286541A1 (en) 1974-09-25 1975-09-25 CYCLOCONVERTER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/509,185 US3989996A (en) 1974-09-25 1974-09-25 Force commutation static frequency changer apparatus using direct capacitor commutation

Publications (2)

Publication Number Publication Date
USB509185I5 true USB509185I5 (en) 1976-02-03
US3989996A US3989996A (en) 1976-11-02

Family

ID=24025648

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/509,185 Expired - Lifetime US3989996A (en) 1974-09-25 1974-09-25 Force commutation static frequency changer apparatus using direct capacitor commutation

Country Status (3)

Country Link
US (1) US3989996A (en)
JP (1) JPS5760867B2 (en)
FR (1) FR2286541A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348597A1 (en) * 1976-04-14 1977-11-10 Fuji Electric Co Ltd STATIC DIRECT CONVERTER

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409338A1 (en) * 1984-03-14 1985-09-19 Bernhard 7000 Stuttgart Schwarz Device for the mutual interchange of electrical energy between an AC voltage or three-phase voltage system and a DC voltage intermediate circuit
US9219407B2 (en) 2006-08-10 2015-12-22 Eaton Industries Company Cyclo-converter and methods of operation
US8520409B2 (en) * 2006-08-10 2013-08-27 Eaton Industries Company Cyclo-converter and methods of operation
US7528505B2 (en) * 2006-09-27 2009-05-05 General Electric Company Systems and methods for balancing of DC link in three level PWM power conversion equipment
US10148207B2 (en) * 2015-10-16 2018-12-04 Kohler Co. Segmented waveform converter on controlled field variable speed generator
US10778123B2 (en) 2015-10-16 2020-09-15 Kohler Co. Synchronous inverter
US10148202B2 (en) 2015-10-16 2018-12-04 Kohler Co. Hybrid device with segmented waveform converter
US10063097B2 (en) 2015-10-16 2018-08-28 Kohler Co. Segmented waveform converter on controlled field variable speed generator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB997684A (en) * 1963-07-05 1965-07-07 Westinghouse Brake & Signal Improvements in clyclo-converter circuits
US3431483A (en) * 1966-12-30 1969-03-04 Gen Electric Cycloconverter power circuits
US3493838A (en) * 1967-04-21 1970-02-03 Westinghouse Electric Corp Static frequency converter with novel voltage control
US3470447A (en) * 1967-04-21 1969-09-30 Westinghouse Electric Corp Static frequency converter with novel voltage control
US3742336A (en) * 1971-11-24 1973-06-26 Gen Electric Versatile cycloinverter power converter circuits
US3763418A (en) * 1972-04-24 1973-10-02 Garrett Corp Single reactor force commutated chopper
US3842341A (en) * 1973-05-02 1974-10-15 Scient Instr Inc Ringing choke inverter with commutation circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348597A1 (en) * 1976-04-14 1977-11-10 Fuji Electric Co Ltd STATIC DIRECT CONVERTER

Also Published As

Publication number Publication date
FR2286541A1 (en) 1976-04-23
JPS5760867B2 (en) 1982-12-21
JPS5160924A (en) 1976-05-27
US3989996A (en) 1976-11-02
FR2286541B1 (en) 1979-10-05

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