FR2049208A1 - Convertisseur de frequence - Google Patents

Convertisseur de frequence

Info

Publication number
FR2049208A1
FR2049208A1 FR7021790A FR7021790A FR2049208A1 FR 2049208 A1 FR2049208 A1 FR 2049208A1 FR 7021790 A FR7021790 A FR 7021790A FR 7021790 A FR7021790 A FR 7021790A FR 2049208 A1 FR2049208 A1 FR 2049208A1
Authority
FR
France
Prior art keywords
frequency converter
converter
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.)
Pending
Application number
FR7021790A
Other languages
English (en)
Inventor
W.Fisher William
W.Pike John
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.)
Rotron Inc
Original Assignee
Rotron Inc
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 Rotron Inc filed Critical Rotron Inc
Publication of FR2049208A1 publication Critical patent/FR2049208A1/fr
Pending 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
    • H02M5/40—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 with intermediate conversion into dc
    • H02M5/42—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 with intermediate conversion into dc by static converters
    • H02M5/44—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Ac-Ac Conversion (AREA)
FR7021790A 1969-06-26 1970-06-18 Convertisseur de frequence Pending FR2049208A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83675869A 1969-06-26 1969-06-26

Publications (1)

Publication Number Publication Date
FR2049208A1 true FR2049208A1 (fr) 1971-03-26

Family

ID=25272665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7021790A Pending FR2049208A1 (fr) 1969-06-26 1970-06-18 Convertisseur de frequence

Country Status (4)

Country Link
US (1) US3593104A (fr)
JP (1) JPS4839888B1 (fr)
DE (1) DE2031462A1 (fr)
FR (1) FR2049208A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2534090A1 (de) * 1975-07-30 1977-02-03 Kling Alberto Spannungs- und frequenzregelschaltung
JPS54133794U (fr) * 1978-03-08 1979-09-17
US20170264141A1 (en) * 2016-03-09 2017-09-14 Qualcomm Incorporated Method and apparatus for adapting wireless power transfer between wireless power protocols

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089992A (en) * 1960-05-09 1963-05-14 Du Pont Precision frequency control
US3246231A (en) * 1961-11-10 1966-04-12 Bell Telephone Labor Inc Frequency conversion system utilizing controlled frequency feedback
US3320514A (en) * 1963-09-27 1967-05-16 Lear Siegler Inc Circuit means for selectively switching current-conducting groups of a cycloconverter in response to output current
US3407348A (en) * 1964-03-27 1968-10-22 Lear Siegler Inc Logic and control circuit
US3320515A (en) * 1964-08-19 1967-05-16 Lear Siegler Inc Signal-producing circuit
DE1276809B (de) * 1965-10-02 1968-09-05 Bbc Brown Boveri & Cie Umkehrstromrichter
JPS4514214B1 (fr) * 1966-05-04 1970-05-21
US3416065A (en) * 1966-10-31 1968-12-10 Navy Usa Variable frequency oscillator for alternately switching on hf generators in a power system
US3430123A (en) * 1966-11-03 1969-02-25 Gen Motors Corp Rectifier-inverter motor power supply
US3431483A (en) * 1966-12-30 1969-03-04 Gen Electric Cycloconverter power circuits

Also Published As

Publication number Publication date
DE2031462A1 (de) 1971-01-07
JPS4839888B1 (fr) 1973-11-27
US3593104A (en) 1971-07-13

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