FR2139130A1 - - Google Patents

Info

Publication number
FR2139130A1
FR2139130A1 FR7218887A FR7218887A FR2139130A1 FR 2139130 A1 FR2139130 A1 FR 2139130A1 FR 7218887 A FR7218887 A FR 7218887A FR 7218887 A FR7218887 A FR 7218887A FR 2139130 A1 FR2139130 A1 FR 2139130A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7218887A
Other languages
French (fr)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2139130A1 publication Critical patent/FR2139130A1/fr
Withdrawn legal-status Critical Current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
    • H02M5/225—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 comprising two stages of AC-AC conversion, e.g. having a high frequency intermediate link

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ac-Ac Conversion (AREA)
  • Control Of Electrical Variables (AREA)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
FR7218887A 1971-05-26 1972-05-26 Withdrawn FR2139130A1 (ref)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US146863A US3678367A (en) 1971-05-26 1971-05-26 Versatile power converters with a high frequency link

Publications (1)

Publication Number Publication Date
FR2139130A1 true FR2139130A1 (ref) 1973-01-05

Family

ID=22519304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7218887A Withdrawn FR2139130A1 (ref) 1971-05-26 1972-05-26

Country Status (7)

Country Link
US (1) US3678367A (ref)
JP (1) JPS481911A (ref)
BR (1) BR7203380D0 (ref)
DE (1) DE2224830A1 (ref)
FR (1) FR2139130A1 (ref)
GB (1) GB1359237A (ref)
IT (1) IT956289B (ref)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002860A1 (en) * 1982-02-05 1983-08-18 KEMSTEDT, Clas, Ake Method of securely interrupting the electric power supply from a low-frequency or direct voltage source to a load, and apparatus for carrying out the method

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858105A (en) * 1973-07-18 1974-12-31 Westinghouse Electric Corp Static power conversion arrangement and method
GB1504143A (en) * 1974-05-23 1978-03-15 Eaton Ltd Door closer
US3953779A (en) * 1974-05-30 1976-04-27 Francisc Carol Schwarz Electronic control system for efficient transfer of power through resonant circuits
US3982168A (en) * 1975-03-26 1976-09-21 General Electric Company Phase shifter for controlling the power components and power factor of a cycloconverter
US3982167A (en) * 1975-07-31 1976-09-21 General Electric Company Current control system for high frequency link cycloconverter
DE2614445C2 (de) * 1976-04-03 1984-02-23 Brown, Boveri & Cie Ag, 6800 Mannheim Stromrichteranordnung zur Umformung einer vorgegebenen Netzwechselspannung
DE2728377A1 (de) * 1977-06-23 1979-01-11 Siemens Ag Schaltungsanordnung zur umwandlung von elektrischer energie
DE2921165A1 (de) * 1979-04-30 1980-11-13 Bbc Brown Boveri & Cie Ozonisator-anspeisungsvorrichtung
US4897775A (en) * 1986-06-16 1990-01-30 Robert F. Frijouf Control circuit for resonant converters
US4864483A (en) * 1986-09-25 1989-09-05 Wisconsin Alumni Research Foundation Static power conversion method and apparatus having essentially zero switching losses and clamped voltage levels
US4730242A (en) * 1986-09-25 1988-03-08 Wisconsin Alumni Research Foundation Static power conversion and apparatus having essentially zero switching losses
US4833584A (en) * 1987-10-16 1989-05-23 Wisconsin Alumni Research Foundation Quasi-resonant current mode static power conversion method and apparatus
US5010471A (en) * 1989-06-26 1991-04-23 Robert F. Frijouf Three-phase AC-to-AC series resonant power converter with reduced number of switches
US5270914A (en) * 1992-01-10 1993-12-14 Lauw Hian K Series resonant converter control system and method
FR2693604B1 (fr) * 1992-07-10 1994-10-07 Sgs Thomson Microelectronics Convertisseur commandé par impulsions et commande électrique de moteur.
US5709045A (en) * 1994-10-17 1998-01-20 Thelen; Brian L. Electroluminescent identification device
US6111329A (en) * 1999-03-29 2000-08-29 Graham; Gregory S. Armature for an electromotive device
US6532161B2 (en) 1999-12-07 2003-03-11 Advanced Energy Industries, Inc. Power supply with flux-controlled transformer
US6469490B1 (en) 2000-06-26 2002-10-22 Abb Inc. Current limiting in power systems using hall effect device
US6873085B2 (en) * 2001-05-16 2005-03-29 G & G Technology, Inc. Brushless motor
AU2003224843A1 (en) * 2002-04-17 2003-11-03 Olimex Group, Inc. Universal variable-frequency resonant power supply
US20040071003A1 (en) * 2002-09-04 2004-04-15 G & G Technology, Inc. Split phase polyphase inverter
US8155902B2 (en) * 2008-10-08 2012-04-10 Xantrex Technology Inc. Contactor status detection in power inverters
US9159790B2 (en) * 2014-02-18 2015-10-13 Silicon Power Corporation Device and method for controlling the turn-off of a solid state switch (SGTO)
CN113315348B (zh) * 2021-07-01 2022-06-14 四川英杰电气股份有限公司 一种可控硅电源的驱动控制方法及可控硅电源

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487289A (en) * 1968-04-16 1969-12-30 Gen Electric Multipurpose power converter circuits
US3517300A (en) * 1968-04-16 1970-06-23 Gen Electric Power converter circuits having a high frequency link
US3564390A (en) * 1968-04-16 1971-02-16 Gen Electric Power converter circuit operating as an electric potential transformer
US3582756A (en) * 1970-02-12 1971-06-01 Gen Electric Polyphase power converter circuits having a high frequency transformer link

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002860A1 (en) * 1982-02-05 1983-08-18 KEMSTEDT, Clas, Ake Method of securely interrupting the electric power supply from a low-frequency or direct voltage source to a load, and apparatus for carrying out the method

Also Published As

Publication number Publication date
US3678367A (en) 1972-07-18
JPS481911A (ref) 1973-01-11
DE2224830A1 (de) 1972-12-28
BR7203380D0 (pt) 1973-12-20
IT956289B (it) 1973-10-10
GB1359237A (en) 1974-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse