FR939350A - Perfectionnements aux transformateurs - Google Patents

Perfectionnements aux transformateurs

Info

Publication number
FR939350A
FR939350A FR939350DA FR939350A FR 939350 A FR939350 A FR 939350A FR 939350D A FR939350D A FR 939350DA FR 939350 A FR939350 A FR 939350A
Authority
FR
France
Prior art keywords
processors
further training
training
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)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR939350A publication Critical patent/FR939350A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/06—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using impedances
    • H02M5/08—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using impedances using capacitors only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
FR939350D 1945-10-22 1946-09-20 Perfectionnements aux transformateurs Expired FR939350A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US638984XA 1945-10-22 1945-10-22

Publications (1)

Publication Number Publication Date
FR939350A true FR939350A (fr) 1948-11-10

Family

ID=22052229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939350D Expired FR939350A (fr) 1945-10-22 1946-09-20 Perfectionnements aux transformateurs

Country Status (2)

Country Link
FR (1) FR939350A (fr)
GB (1) GB638984A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056258B (de) * 1952-10-07 1959-04-30 Siemens Ag Kurzschlussfeste Gleichrichteranordnung
DE1090307B (de) * 1958-09-30 1960-10-06 Siemens Ag Regeltransformator mit Roehrenwicklung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056258B (de) * 1952-10-07 1959-04-30 Siemens Ag Kurzschlussfeste Gleichrichteranordnung
DE1090307B (de) * 1958-09-30 1960-10-06 Siemens Ag Regeltransformator mit Roehrenwicklung

Also Published As

Publication number Publication date
GB638984A (en) 1950-06-21

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