BR112013017500A2 - ponto de desconexão de uma passagem de fio para um componente de hvdc - Google Patents

ponto de desconexão de uma passagem de fio para um componente de hvdc

Info

Publication number
BR112013017500A2
BR112013017500A2 BR112013017500A BR112013017500A BR112013017500A2 BR 112013017500 A2 BR112013017500 A2 BR 112013017500A2 BR 112013017500 A BR112013017500 A BR 112013017500A BR 112013017500 A BR112013017500 A BR 112013017500A BR 112013017500 A2 BR112013017500 A2 BR 112013017500A2
Authority
BR
Brazil
Prior art keywords
wire pass
disconnect point
protective tubes
point
wire
Prior art date
Application number
BR112013017500A
Other languages
English (en)
Other versions
BR112013017500B1 (pt
Inventor
Beriz Bakija
Dieter Breitfelder
Frank Heinrichsdorff
Jens Hoppe
Johann Schlager
Karsten Loppach
Thomas Hammer
Ursus Krüger
Volkmar Lüthen
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 BR112013017500A2 publication Critical patent/BR112013017500A2/pt
Publication of BR112013017500B1 publication Critical patent/BR112013017500B1/pt

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
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
    • H02G15/24—Cable junctions
    • 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
    • H01F27/02—Casings
    • H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements
    • 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
    • H01F27/36—Electric or magnetic shields or screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Insulating Of Coils (AREA)

Abstract

ponto de desconexão de uma passagem de fio para um componente de hvdc a presente invenção refere-se a um ponto de desconexão de uma passagem de fio para um componente de, tal como um transformador de hvdc, por exemplo. um fio (22) é guiado no interior de tubos de proteção (21a, 21b, 21i), que são preferencialmente feitos a partir de metal. de acordo com a invenção, os ditos tubos de proteção são dotados de um revestimento (25) feito a partir de um material de celulose tratado ou material de plástico, em que, de acordo com a invenção, a resistividade da dita camada é adaptada àquela do óleo de transformador fornecido nos vãos (24) entre os tubos de proteção e as baterias isolantes sólidas (23a, 23b, 23c). pela adaptação da resistividade dos elementos de isolamento ao óleo de transformador, uma resistência dielétrica das barreiras que são utilizadas podem ser vantajosamente aprimoradas, e a liberdade de projeto para o ponto de desconexão é, dessa forma, aumentada.
BR112013017500-1A 2011-01-07 2011-12-27 Ponto de desconexão de uma passagem de fio para um componente de hvdc BR112013017500B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011008461A DE102011008461A1 (de) 2011-01-07 2011-01-07 Trennstelle einer Leitungsdurchführung für eine HGÜ-Komponente
DE102011008461.4 2011-01-07
PCT/EP2011/074087 WO2012093054A1 (de) 2011-01-07 2011-12-27 Trennstelle einer leitungsdurchführung für eine hgü-komponente

Publications (2)

Publication Number Publication Date
BR112013017500A2 true BR112013017500A2 (pt) 2016-09-27
BR112013017500B1 BR112013017500B1 (pt) 2020-03-03

Family

ID=45464565

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013017500-1A BR112013017500B1 (pt) 2011-01-07 2011-12-27 Ponto de desconexão de uma passagem de fio para um componente de hvdc

Country Status (5)

Country Link
EP (1) EP2661796A1 (pt)
CN (1) CN103415971B (pt)
BR (1) BR112013017500B1 (pt)
DE (1) DE102011008461A1 (pt)
WO (1) WO2012093054A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2922070A1 (en) * 2014-03-19 2015-09-23 ABB Technology Ltd Electrical insulation system and high voltage electromagnetic induction device comprising the same
DE102017204934A1 (de) * 2017-03-23 2018-09-27 Siemens Aktiengesellschaft Elektrodenanordnung und Elektroenergieübertragungseinrichtung
DE102017204935B4 (de) * 2017-03-23 2023-02-09 Siemens Energy Global GmbH & Co. KG Elektrodenanordnung sowie Elektroenergieübertragungseinrichtung
DE102017212026A1 (de) 2017-05-29 2018-11-29 Siemens Aktiengesellschaft Schirmring und/oder Steigungsausgleich für eine Transformatorspule
DE102018203425A1 (de) * 2018-03-07 2019-09-12 Siemens Aktiengesellschaft Vorrichtung zum Abschirmen eines Leistungshalbleiters in einem mit einem Isolierfluid befüllten Kessel
DE102020213476A1 (de) 2020-10-27 2022-04-28 Siemens Energy Global GmbH & Co. KG Durchführungsanordnung sowie Verfahren zu deren Herstellung, Transformator und Verwendung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE890073C (de) * 1942-04-15 1953-09-17 Siemens Ag Anordnung zum Hinein- und Herausfuehren von Gas oder fluessigem Kuehlmittel in einen und aus einem mit einer Isolierhuelle versehenen hohlen elektrischen Hochspannungsleiter
JPS58124215A (ja) * 1982-01-21 1983-07-23 Toshiba Corp 分割型変圧器の組立方法
DE3321281A1 (de) 1982-06-22 1983-12-22 ASEA AB, 72183 Västerås Verfahren zur erhoehung der elektrischen leitfaehigkeit impraegnierbarer materialien
EP0285895B1 (de) * 1987-04-09 1992-03-11 Siemens Aktiengesellschaft Hochspannungsisolationsanordnung fuer Transformatoren und Drosselspulen, insbesondere zur Hochspannungs-Gleichstrom-Uebertragung (HGUE)
JP2771505B2 (ja) * 1996-03-14 1998-07-02 株式会社日立製作所 直流ブッシング
SE525492C2 (sv) 2002-10-22 2005-03-01 Abb Research Ltd Fältstyrande polymermatris försedd med fyllning
WO2005036563A2 (en) 2003-08-21 2005-04-21 Rensselaer Polytechnic Institute Nanocomposites with controlled electrical properties
WO2006122736A2 (de) 2005-05-19 2006-11-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Nanotubes umfassende verbundsysteme, verfahren ihrer herstellung und verwendung derselben in heizelementen
CN101253582B (zh) 2005-06-07 2011-06-29 Abb研究有限公司 套管、使用该套管的高压/中压设备及制造该套管的方法
DE102006008922B4 (de) * 2006-02-21 2009-01-02 Siemens Ag Elektrische Abschirmanordnung
DE102006013927B4 (de) * 2006-03-21 2008-11-20 Siemens Ag Verbindungselement für eine elektrische Abschirmungsanordnung
EP1975949B1 (en) * 2007-03-30 2015-03-18 Abb Research Ltd. A field grading material
DE102007018540A1 (de) 2007-04-19 2008-10-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektrisch leitfähige und transparente Zusammensetzung
WO2011003635A1 (de) 2009-07-08 2011-01-13 Siemens Aktiengesellschaft Nanokomposit mit halbleitenden nanopatikeln
EP2451867A1 (de) 2009-07-08 2012-05-16 Siemens AG Nanokomposit mit bornitrid-nanoröhrchen
DE102010041630B4 (de) 2010-09-29 2017-05-18 Siemens Aktiengesellschaft Verwendung eines elektrisch isolierenden Nanokomposits mit halbleitenden oder nichtleitenden Nanopartikeln
DE102010041635A1 (de) 2010-09-29 2012-03-29 Siemens Aktiengesellschaft Cellulosematerial mit Imprägnierung, Verwendung dieses Cellulosematerials und Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
BR112013017500B1 (pt) 2020-03-03
DE102011008461A1 (de) 2012-07-12
CN103415971A (zh) 2013-11-27
WO2012093054A1 (de) 2012-07-12
CN103415971B (zh) 2017-05-24
EP2661796A1 (de) 2013-11-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/12/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2650 DE 19-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.