FR2638546B1 - DEVICE FOR ADJUSTING AN ALTERNATING VOLTAGE - Google Patents

DEVICE FOR ADJUSTING AN ALTERNATING VOLTAGE

Info

Publication number
FR2638546B1
FR2638546B1 FR8814191A FR8814191A FR2638546B1 FR 2638546 B1 FR2638546 B1 FR 2638546B1 FR 8814191 A FR8814191 A FR 8814191A FR 8814191 A FR8814191 A FR 8814191A FR 2638546 B1 FR2638546 B1 FR 2638546B1
Authority
FR
France
Prior art keywords
adjusting
alternating voltage
alternating
voltage
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 - Lifetime
Application number
FR8814191A
Other languages
French (fr)
Other versions
FR2638546A1 (en
Inventor
Jacques Chabazian
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.)
Prana Recherche et Developpement SAS
Original Assignee
Prana Recherche et Developpement SAS
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 Prana Recherche et Developpement SAS filed Critical Prana Recherche et Developpement SAS
Priority to FR8814191A priority Critical patent/FR2638546B1/en
Publication of FR2638546A1 publication Critical patent/FR2638546A1/en
Application granted granted Critical
Publication of FR2638546B1 publication Critical patent/FR2638546B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
    • G05F1/16—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/20—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only
FR8814191A 1988-10-28 1988-10-28 DEVICE FOR ADJUSTING AN ALTERNATING VOLTAGE Expired - Lifetime FR2638546B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8814191A FR2638546B1 (en) 1988-10-28 1988-10-28 DEVICE FOR ADJUSTING AN ALTERNATING VOLTAGE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8814191A FR2638546B1 (en) 1988-10-28 1988-10-28 DEVICE FOR ADJUSTING AN ALTERNATING VOLTAGE

Publications (2)

Publication Number Publication Date
FR2638546A1 FR2638546A1 (en) 1990-05-04
FR2638546B1 true FR2638546B1 (en) 1991-03-29

Family

ID=9371427

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8814191A Expired - Lifetime FR2638546B1 (en) 1988-10-28 1988-10-28 DEVICE FOR ADJUSTING AN ALTERNATING VOLTAGE

Country Status (1)

Country Link
FR (1) FR2638546B1 (en)

Also Published As

Publication number Publication date
FR2638546A1 (en) 1990-05-04

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Legal Events

Date Code Title Description
ST Notification of lapse