FR2137067A1 - - Google Patents

Info

Publication number
FR2137067A1
FR2137067A1 FR7117191A FR7117191A FR2137067A1 FR 2137067 A1 FR2137067 A1 FR 2137067A1 FR 7117191 A FR7117191 A FR 7117191A FR 7117191 A FR7117191 A FR 7117191A FR 2137067 A1 FR2137067 A1 FR 2137067A1
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.)
Granted
Application number
FR7117191A
Other languages
French (fr)
Other versions
FR2137067B1 (enExample
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.)
Safran Electrical and Power SAS
Original Assignee
Labinal SA
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 Labinal SA filed Critical Labinal SA
Priority to FR7117191A priority Critical patent/FR2137067B1/fr
Publication of FR2137067A1 publication Critical patent/FR2137067A1/fr
Application granted granted Critical
Publication of FR2137067B1 publication Critical patent/FR2137067B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR7117191A 1971-05-12 1971-05-12 Expired FR2137067B1 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7117191A FR2137067B1 (enExample) 1971-05-12 1971-05-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7117191A FR2137067B1 (enExample) 1971-05-12 1971-05-12

Publications (2)

Publication Number Publication Date
FR2137067A1 true FR2137067A1 (enExample) 1972-12-29
FR2137067B1 FR2137067B1 (enExample) 1974-03-08

Family

ID=9076914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7117191A Expired FR2137067B1 (enExample) 1971-05-12 1971-05-12

Country Status (1)

Country Link
FR (1) FR2137067B1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452772A1 (fr) * 1979-03-30 1980-10-24 Reinhausen Kg Maschf Regulateur de tension avec reglage prealable de valeur de consigne pour transformateurs a etages

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB696901A (en) * 1950-07-07 1953-09-09 Felix Ernest Planer Arrangement for the measurement and recording of electrical impedance and insulationresistance
US3375428A (en) * 1964-02-04 1968-03-26 Lorain Prod Corp Regulated rectifier circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB696901A (en) * 1950-07-07 1953-09-09 Felix Ernest Planer Arrangement for the measurement and recording of electrical impedance and insulationresistance
US3375428A (en) * 1964-02-04 1968-03-26 Lorain Prod Corp Regulated rectifier circuit

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
(REVUE AMERICAINE"IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT"VOLUME IM-17 NO.4 DECEMBRE 1968 ARTICLE DE R.G.JULKS AND J.LAMONT"AN AUTOMATIC COMPUTER CONTROLLED SYSTEM FOR THE MEASUREMENT OF CABLE CAPACITANCE"PAGES 299-303.) *
DECEMBRE 1968 ARTICLE DE R.G.JULKS AND J.LAMONT"AN AUTOMATIC COMPUTER CONTROLLED SYSTEM FOR *
REVUE AMERICAINE"IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT"VOLUME IM-17 NO.4 *
THE MEASUREMENT OF CABLE CAPACITANCE"PAGES 299-303.) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452772A1 (fr) * 1979-03-30 1980-10-24 Reinhausen Kg Maschf Regulateur de tension avec reglage prealable de valeur de consigne pour transformateurs a etages

Also Published As

Publication number Publication date
FR2137067B1 (enExample) 1974-03-08

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Legal Events

Date Code Title Description
ST Notification of lapse