FR2860913B1 - Transformateur electrique permettant d'eviter la saturation du circuit magnetique par le courant continu - Google Patents

Transformateur electrique permettant d'eviter la saturation du circuit magnetique par le courant continu

Info

Publication number
FR2860913B1
FR2860913B1 FR0311802A FR0311802A FR2860913B1 FR 2860913 B1 FR2860913 B1 FR 2860913B1 FR 0311802 A FR0311802 A FR 0311802A FR 0311802 A FR0311802 A FR 0311802A FR 2860913 B1 FR2860913 B1 FR 2860913B1
Authority
FR
France
Prior art keywords
magnetic circuit
continuous current
electrical transformer
avoiding saturation
saturation
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 - Fee Related
Application number
FR0311802A
Other languages
English (en)
Other versions
FR2860913A1 (fr
Inventor
Aristide Polisois
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0311802A priority Critical patent/FR2860913B1/fr
Publication of FR2860913A1 publication Critical patent/FR2860913A1/fr
Application granted granted Critical
Publication of FR2860913B1 publication Critical patent/FR2860913B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/38—Auxiliary core members; Auxiliary coils or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/42—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
FR0311802A 2003-10-09 2003-10-09 Transformateur electrique permettant d'eviter la saturation du circuit magnetique par le courant continu Expired - Fee Related FR2860913B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0311802A FR2860913B1 (fr) 2003-10-09 2003-10-09 Transformateur electrique permettant d'eviter la saturation du circuit magnetique par le courant continu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0311802A FR2860913B1 (fr) 2003-10-09 2003-10-09 Transformateur electrique permettant d'eviter la saturation du circuit magnetique par le courant continu

Publications (2)

Publication Number Publication Date
FR2860913A1 FR2860913A1 (fr) 2005-04-15
FR2860913B1 true FR2860913B1 (fr) 2006-07-07

Family

ID=34355342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0311802A Expired - Fee Related FR2860913B1 (fr) 2003-10-09 2003-10-09 Transformateur electrique permettant d'eviter la saturation du circuit magnetique par le courant continu

Country Status (1)

Country Link
FR (1) FR2860913B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB305284A (en) * 1927-11-07 1929-02-07 William Edward Beatty Improvements in or relating to electrical coupling circuits for transmitting voice and like complex-frequency currents
GB328904A (en) * 1928-10-10 1930-05-08 British Thomson Houston Co Ltd Improvements in and relating to transformers
JPS6081812A (ja) * 1983-10-12 1985-05-09 Sanee Denki Kk ノイズフイルタ−トランス
FR2817411B1 (fr) * 2000-11-27 2003-08-15 Aristide Polisois Amplificateur audio avec un transformateur de sortie adapte
FR2827073B1 (fr) * 2001-07-06 2004-12-31 Aristide Polisois Transformateur electrique a flux reduit

Also Published As

Publication number Publication date
FR2860913A1 (fr) 2005-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090630