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BR9709473A - DC current reactor / transformer. - Google Patents

DC current reactor / transformer.

Info

Publication number
BR9709473A
BR9709473A BR9709473-0A BR9709473A BR9709473A BR 9709473 A BR9709473 A BR 9709473A BR 9709473 A BR9709473 A BR 9709473A BR 9709473 A BR9709473 A BR 9709473A
Authority
BR
Brazil
Prior art keywords
winding
transformer
reactor
current reactor
hand
Prior art date
Application number
BR9709473-0A
Other languages
Portuguese (pt)
Inventor
Mnas Leijon
Li Ming
Thorsten Sghuette
Suecos
Udo Fromm
Cristian Sasse
Alemaes
Alberts Jaksts
Canadense
Original Assignee
Asea A Brown Boveri Ab
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
Priority claimed from SE9602079A external-priority patent/SE9602079D0/en
Priority claimed from SE9700355A external-priority patent/SE9700355D0/en
Application filed by Asea A Brown Boveri Ab filed Critical Asea A Brown Boveri Ab
Priority claimed from PCT/SE1997/000889 external-priority patent/WO1997045848A1/en
Publication of BR9709473A publication Critical patent/BR9709473A/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]

Landscapes

  • Coils Or Transformers For Communication (AREA)

Abstract

<B> REATOR/TRANSFORMADOR DE CORRENTE DC <D>. A presente invenção refere-se a um transformador/reator de corrente DC compreendeno um circuito magnético, em que o circuito magnético compreende um núcleo magnético e pelo menos um enrolamento. O enrolamento compreende pelo menos um condutor portando corrente. Cada enrolamento compreende também um sistema de isolamento, que compreende por um lado pelo menos duas camadas semicondutoras, em que cada camada constitui substancialmente uma superfície equipotencial, e por outro lado entre as mesmas é disposto um isolamento sólido.<B> REACTOR / DC CURRENT TRANSFORMER <D>. The present invention relates to a DC current transformer / reactor comprising a magnetic circuit, wherein the magnetic circuit comprises a magnetic core and at least one winding. The winding comprises at least one conductor carrying current. Each winding also comprises an insulation system, which comprises on the one hand at least two semiconductor layers, in which each layer substantially constitutes an equipotential surface, and on the other hand a solid insulation is arranged.

BR9709473-0A 1996-05-29 1997-05-27 DC current reactor / transformer. BR9709473A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9602079A SE9602079D0 (en) 1996-05-29 1996-05-29 Rotating electric machines with magnetic circuit for high voltage and a method for manufacturing the same
SE9700355A SE9700355D0 (en) 1997-02-03 1997-02-03 Device for a rotating electric machine and machine with such a device
PCT/SE1997/000889 WO1997045848A1 (en) 1996-05-29 1997-05-27 A dc transformer/reactor

Publications (1)

Publication Number Publication Date
BR9709473A true BR9709473A (en) 2000-01-11

Family

ID=26662651

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9709473-0A BR9709473A (en) 1996-05-29 1997-05-27 DC current reactor / transformer.

Country Status (1)

Country Link
BR (1) BR9709473A (en)

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Legal Events

Date Code Title Description
TC Change of name
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law