FR997797A - Improvements to alternating current electric machines, particularly variable speed alternators - Google Patents

Improvements to alternating current electric machines, particularly variable speed alternators

Info

Publication number
FR997797A
FR997797A FR997797DA FR997797A FR 997797 A FR997797 A FR 997797A FR 997797D A FR997797D A FR 997797DA FR 997797 A FR997797 A FR 997797A
Authority
FR
France
Prior art keywords
alternating current
variable speed
current electric
electric machines
particularly variable
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.)
SIVAL
Original Assignee
SIVAL
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 SIVAL filed Critical SIVAL
Application granted granted Critical
Publication of FR997797A publication Critical patent/FR997797A/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
    • H02P9/42—Arrangements for controlling electric generators for the purpose of obtaining a desired output to obtain desired frequency without varying speed of the generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR997797D 1945-07-26 1945-07-26 Improvements to alternating current electric machines, particularly variable speed alternators Expired FR997797A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR997797T 1945-07-26

Publications (1)

Publication Number Publication Date
FR997797A true FR997797A (en) 1952-01-10

Family

ID=9558897

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997797D Expired FR997797A (en) 1945-07-26 1945-07-26 Improvements to alternating current electric machines, particularly variable speed alternators

Country Status (1)

Country Link
FR (1) FR997797A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1178499B (en) * 1960-10-18 1964-09-24 Siemens Ag Arrangement for generating alternating current of constant frequency using a contactless, variable speed driven rotating field cascade

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1178499B (en) * 1960-10-18 1964-09-24 Siemens Ag Arrangement for generating alternating current of constant frequency using a contactless, variable speed driven rotating field cascade

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