FR1156749A - Arrangement for introducing a direct current excitation in a group of current transformers supplying a common load - Google Patents

Arrangement for introducing a direct current excitation in a group of current transformers supplying a common load

Info

Publication number
FR1156749A
FR1156749A FR1156749DA FR1156749A FR 1156749 A FR1156749 A FR 1156749A FR 1156749D A FR1156749D A FR 1156749DA FR 1156749 A FR1156749 A FR 1156749A
Authority
FR
France
Prior art keywords
introducing
arrangement
group
common load
direct current
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
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR1156749A publication Critical patent/FR1156749A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/32—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using magnetic devices with controllable degree of saturation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1156749D 1955-09-16 1956-09-14 Arrangement for introducing a direct current excitation in a group of current transformers supplying a common load Expired FR1156749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1156749X 1955-09-16

Publications (1)

Publication Number Publication Date
FR1156749A true FR1156749A (en) 1958-05-20

Family

ID=20421094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1156749D Expired FR1156749A (en) 1955-09-16 1956-09-14 Arrangement for introducing a direct current excitation in a group of current transformers supplying a common load

Country Status (1)

Country Link
FR (1) FR1156749A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171073B (en) * 1958-02-28 1964-05-27 Hansa Motorenfabrik Gustav Alt Circuit arrangement for keeping the voltage of a synchronous generator constant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171073B (en) * 1958-02-28 1964-05-27 Hansa Motorenfabrik Gustav Alt Circuit arrangement for keeping the voltage of a synchronous generator constant

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