FR619849A - Transformateur de fréquence - Google Patents

Transformateur de fréquence

Info

Publication number
FR619849A
FR619849A FR619849DA FR619849A FR 619849 A FR619849 A FR 619849A FR 619849D A FR619849D A FR 619849DA FR 619849 A FR619849 A FR 619849A
Authority
FR
France
Prior art keywords
frequency transformer
transformer
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.)
Expired
Application number
Other languages
English (en)
Inventor
Alexandre Heyland
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 filed Critical
Application granted granted Critical
Publication of FR619849A publication Critical patent/FR619849A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K47/00—Dynamo-electric converters
    • H02K47/18—AC/AC converters
    • H02K47/22—Single-armature frequency converters with or without phase-number conversion
    • H02K47/24—Single-armature frequency converters with or without phase-number conversion having windings for different numbers of poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR619849D 1925-12-12 1925-12-12 Transformateur de fréquence Expired FR619849A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR619849T 1925-12-12

Publications (1)

Publication Number Publication Date
FR619849A true FR619849A (fr) 1927-04-09

Family

ID=8983964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR619849D Expired FR619849A (fr) 1925-12-12 1925-12-12 Transformateur de fréquence

Country Status (1)

Country Link
FR (1) FR619849A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2188344A1 (fr) * 1972-06-02 1974-01-18 Arutjunian Vlad Mir

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2188344A1 (fr) * 1972-06-02 1974-01-18 Arutjunian Vlad Mir

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