FR1231594A - Appareil fournissant de l'énergie électrique à fréquence commandée - Google Patents

Appareil fournissant de l'énergie électrique à fréquence commandée

Info

Publication number
FR1231594A
FR1231594A FR802009A FR802009A FR1231594A FR 1231594 A FR1231594 A FR 1231594A FR 802009 A FR802009 A FR 802009A FR 802009 A FR802009 A FR 802009A FR 1231594 A FR1231594 A FR 1231594A
Authority
FR
France
Prior art keywords
electrical energy
providing electrical
device providing
controlled frequency
frequency
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.)
Expired
Application number
FR802009A
Other languages
English (en)
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.)
Specialties Development Corp
Original Assignee
Specialties Development Corp
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 Specialties Development Corp filed Critical Specialties Development Corp
Application granted granted Critical
Publication of FR1231594A publication Critical patent/FR1231594A/fr
Expired 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
    • H02M5/275—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 triode or transistor type requiring continuous application of a control signal
    • H02M5/293—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
FR802009A 1958-08-04 1959-08-04 Appareil fournissant de l'énergie électrique à fréquence commandée Expired FR1231594A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US752767A US2967252A (en) 1958-08-04 1958-08-04 System for supplying controlled frequency power

Publications (1)

Publication Number Publication Date
FR1231594A true FR1231594A (fr) 1960-09-30

Family

ID=25027746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR802009A Expired FR1231594A (fr) 1958-08-04 1959-08-04 Appareil fournissant de l'énergie électrique à fréquence commandée

Country Status (3)

Country Link
US (1) US2967252A (fr)
FR (1) FR1231594A (fr)
GB (1) GB891604A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170107A (en) * 1960-05-02 1965-02-16 Westinghouse Electric Corp Controlled frequency alternating current system
US3178630A (en) * 1960-09-12 1965-04-13 Westinghouse Electric Corp Constant frequency alternating current system

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA826777A (en) * 1959-07-06 1969-11-04 F. Blake Richard Controlled frequency power supply system
US3256244A (en) * 1961-10-31 1966-06-14 Garrett Corp Alternating current power generating system
US3246231A (en) * 1961-11-10 1966-04-12 Bell Telephone Labor Inc Frequency conversion system utilizing controlled frequency feedback
US3287622A (en) * 1963-06-14 1966-11-22 Bendix Corp Static frequency converter for producing a constant output frequency from a variablefrequency input
US3278757A (en) * 1963-09-18 1966-10-11 Avco Corp Diode bridge gate utilizing diode amplification to gate signals below diode threshold
DE1293304B (de) * 1963-12-21 1969-04-24 Fernseh Gmbh Schaltungsanordnung zur Gleichspannungsversorgung eines Verbrauchers
CA832110A (en) * 1965-09-13 1970-01-13 General Electric Company Protective circuits for frequency converter system
US3641418A (en) * 1966-03-21 1972-02-08 Gen Electric Frequency conversion system
US3748598A (en) * 1970-05-26 1973-07-24 Baldwin Co D H Organ tone modulation systems
US3902073A (en) * 1974-02-07 1975-08-26 Gen Electric Starter generator electrical system utilizing phase controlled rectifiers to drive a dynamoelectric machine as a brushless dc motor in the starter mode and to provide frequency conversion for a constant frequency output in the generating mode
US4587436A (en) * 1980-07-28 1986-05-06 Lockheed Corporation Aircraft providing variable and constant electric power
US4992920A (en) * 1989-09-13 1991-02-12 Davis Donald E Regulated AC power system energized by variable speed prime mover
GB2254496A (en) * 1991-03-12 1992-10-07 Macey Electronics Limited Switched mode a.c. voltage converter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1747160A (en) * 1926-09-22 1930-02-18 American Telephone & Telegraph Single-side band-carrier system
US2298930A (en) * 1941-01-14 1942-10-13 Bell Telephone Labor Inc Phase distortion correction
US2562943A (en) * 1943-12-30 1951-08-07 Sperry Corp Frequency control apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170107A (en) * 1960-05-02 1965-02-16 Westinghouse Electric Corp Controlled frequency alternating current system
US3178630A (en) * 1960-09-12 1965-04-13 Westinghouse Electric Corp Constant frequency alternating current system

Also Published As

Publication number Publication date
US2967252A (en) 1961-01-03
GB891604A (en) 1962-03-14

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