EP0386319A3 - Convertisseur magnétique de courant continu à faible dérive en température - Google Patents

Convertisseur magnétique de courant continu à faible dérive en température Download PDF

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Publication number
EP0386319A3
EP0386319A3 EP19890119759 EP89119759A EP0386319A3 EP 0386319 A3 EP0386319 A3 EP 0386319A3 EP 19890119759 EP19890119759 EP 19890119759 EP 89119759 A EP89119759 A EP 89119759A EP 0386319 A3 EP0386319 A3 EP 0386319A3
Authority
EP
European Patent Office
Prior art keywords
converter
magnetic
temperature drift
reduced temperature
hall
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.)
Withdrawn
Application number
EP19890119759
Other languages
German (de)
English (en)
Other versions
EP0386319A2 (fr
Inventor
Reinhold Dipl.-Ing. Voigt
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP0386319A2 publication Critical patent/EP0386319A2/fr
Publication of EP0386319A3 publication Critical patent/EP0386319A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/40—Instruments transformers for DC

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Dc-Dc Converters (AREA)
EP19890119759 1989-03-09 1989-10-24 Convertisseur magnétique de courant continu à faible dérive en température Withdrawn EP0386319A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8902904U 1989-03-09
DE8902904U DE8902904U1 (de) 1989-03-09 1989-03-09 Magnetischer Gleichstromwandler mit niedrigem Temperaturdrift

Publications (2)

Publication Number Publication Date
EP0386319A2 EP0386319A2 (fr) 1990-09-12
EP0386319A3 true EP0386319A3 (fr) 1991-07-24

Family

ID=6836914

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890119759 Withdrawn EP0386319A3 (fr) 1989-03-09 1989-10-24 Convertisseur magnétique de courant continu à faible dérive en température

Country Status (3)

Country Link
EP (1) EP0386319A3 (fr)
DE (1) DE8902904U1 (fr)
DK (1) DK58190A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692991B1 (fr) * 1992-06-26 1994-08-19 Renault Capteur de courant à compensation magnétique.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756784A (fr) * 1970-09-29 1971-03-01 Buyse Herve Transformateur de courant a compensation magnetique,
JPS6028216A (ja) * 1983-07-26 1985-02-13 Midori Anzen Kk 直流電流検出変流器
DE3347315C1 (de) * 1982-12-18 1985-02-14 Maag-Zahnräder & -Maschinen AG, Zürich Zahnmeßtaster

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1935585U (de) * 1963-09-26 1966-03-31 Siemens Ag Stromwandler mit hallgeneratoren.
JP3020340B2 (ja) * 1992-03-10 2000-03-15 日本放送協会 光導波路型光デバイス

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756784A (fr) * 1970-09-29 1971-03-01 Buyse Herve Transformateur de courant a compensation magnetique,
DE3347315C1 (de) * 1982-12-18 1985-02-14 Maag-Zahnräder & -Maschinen AG, Zürich Zahnmeßtaster
JPS6028216A (ja) * 1983-07-26 1985-02-13 Midori Anzen Kk 直流電流検出変流器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 9, Nr. 147 (E-323)[1870], 21. Juni 1985; & JP-A-60 28 216 (MIDORI) 13-02-1985 *

Also Published As

Publication number Publication date
DE8902904U1 (de) 1989-05-03
EP0386319A2 (fr) 1990-09-12
DK58190A (da) 1990-09-10
DK58190D0 (da) 1990-03-06

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