BR0315531A - Material de graduação de campo - Google Patents

Material de graduação de campo

Info

Publication number
BR0315531A
BR0315531A BR0315531-5A BR0315531A BR0315531A BR 0315531 A BR0315531 A BR 0315531A BR 0315531 A BR0315531 A BR 0315531A BR 0315531 A BR0315531 A BR 0315531A
Authority
BR
Brazil
Prior art keywords
field
grading
graduation
relates
electric
Prior art date
Application number
BR0315531-5A
Other languages
English (en)
Inventor
Crina Inneby
Anders Gustafsson
Eva Martensson
Lars Palmqvist
Richard W Siegel
Jung-Il Hong
Linda Schadler Feist
Original Assignee
Abb Research Ltd
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 Abb Research Ltd filed Critical Abb Research Ltd
Publication of BR0315531A publication Critical patent/BR0315531A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • C08K3/14—Carbides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • H02G15/02—Cable terminations
    • H02G15/06—Cable terminating boxes, frames or other structures
    • H02G15/064—Cable terminating boxes, frames or other structures with devices for relieving electrical stress
    • H02G15/068—Cable terminating boxes, frames or other structures with devices for relieving electrical stress connected to the cable shield only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

"MATERIAL DE GRADUAçãO DE CAMPO". A presente invenção refere-se a um material de graduação de campo que consiste em uma matriz polimérica provida com um enchimento. O enchimento compreende uma quantidade eficaz de partículas de graduação de campo apresentando pelo menos uma dimensão menor ou igual a 100 nm. A invenção também se refere a um dispositivo que compreende tal material de graduação de campo para graduar um campo elétrico em aplicações de alta-tensão e a um processo para graduar um campo elétrico em uma junta ou terminação de um cabo de energia elétrica usando tal material de graduação de campo.
BR0315531-5A 2002-10-22 2003-10-20 Material de graduação de campo BR0315531A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0203121A SE525492C2 (sv) 2002-10-22 2002-10-22 Fältstyrande polymermatris försedd med fyllning
PCT/SE2003/001615 WO2004038735A1 (en) 2002-10-22 2003-10-20 Field grading material

Publications (1)

Publication Number Publication Date
BR0315531A true BR0315531A (pt) 2005-08-23

Family

ID=20289336

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0315531-5A BR0315531A (pt) 2002-10-22 2003-10-20 Material de graduação de campo

Country Status (13)

Country Link
US (1) US7868079B2 (pt)
EP (1) EP1559117A1 (pt)
CN (1) CN100555477C (pt)
AU (1) AU2003272168B2 (pt)
BR (1) BR0315531A (pt)
CA (1) CA2502595A1 (pt)
EG (1) EG23765A (pt)
MX (1) MXPA05004315A (pt)
NZ (1) NZ540211A (pt)
PL (1) PL374825A1 (pt)
RU (1) RU2316071C2 (pt)
SE (1) SE525492C2 (pt)
WO (1) WO2004038735A1 (pt)

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US7579397B2 (en) 2005-01-27 2009-08-25 Rensselaer Polytechnic Institute Nanostructured dielectric composite materials
SE530587C2 (sv) * 2006-10-31 2008-07-15 Abb Research Ltd Elektriskt fältstyrande material
SE531409C2 (sv) * 2006-12-20 2009-03-24 Abb Research Ltd Fältstyrande material
FR2934705B1 (fr) * 2008-07-29 2015-10-02 Univ Toulouse 3 Paul Sabatier Materiau solide composite electriquement conducteur et procede d'obtention d'un tel materiau
EP2197080A1 (en) * 2008-12-09 2010-06-16 ABB Research Ltd. Flexible joint with resistive field grading material for HVDC cables and method for connecting same to HVDC cables
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
EP2513913A1 (en) * 2009-12-14 2012-10-24 3M Innovative Properties Company Dielectric material with non-linear dielectric constant
EP2337070A1 (en) * 2009-12-17 2011-06-22 ABB Technology AG Electronic device with non-linear resistive field grading and method for its manufacturing
EP2375423A1 (en) * 2010-04-07 2011-10-12 ABB Research Ltd. Electrical bushing
CA2799601C (en) * 2010-05-21 2016-07-05 Abb Research Ltd A high voltage direct current cable termination apparatus
CA2799594C (en) 2010-05-21 2016-07-19 Abb Research Ltd A high voltage direct current cable termination apparatus
WO2011144254A2 (en) 2010-05-21 2011-11-24 Abb Research Ltd A high voltage direct current cable termination apparatus
WO2011144250A2 (en) * 2010-05-21 2011-11-24 Abb Research Ltd A high voltage direct current cable termination apparatus
DE102010041630B4 (de) 2010-09-29 2017-05-18 Siemens Aktiengesellschaft Verwendung eines elektrisch isolierenden Nanokomposits mit halbleitenden oder nichtleitenden Nanopartikeln
DE102011008456A1 (de) 2011-01-07 2012-07-12 Siemens Aktiengesellschaft Leitungsführung für HGÜ-Transformatorspulen oder HGÜ-Drosselspulen
DE102011008462A1 (de) 2011-01-07 2012-07-12 Siemens Aktiengesellschaft Schirmring für eine HGÜ-Transformatorspule oder eine HGÜ-Drosselspule
DE102011008454A1 (de) 2011-01-07 2012-07-26 Siemens Aktiengesellschaft Isolationsanordnung für eine HGÜ-Komponente mit wandartigen Feststoffbarrieren
DE102011008461A1 (de) 2011-01-07 2012-07-12 Siemens Aktiengesellschaft Trennstelle einer Leitungsdurchführung für eine HGÜ-Komponente
DE102011008459A1 (de) 2011-01-07 2012-07-12 Siemens Aktiengesellschaft Leitungsdurchführung für die Kesselwand einer HGÜ-Komponente
US8796372B2 (en) 2011-04-29 2014-08-05 Rensselaer Polytechnic Institute Self-healing electrical insulation
CH704986A1 (de) * 2011-05-20 2012-11-30 Alstom Hydro France Isolierkappe für einen Wickelkopf einer mit Hochspannung arbeitenden elektrischen Maschine sowie Maschine mit einer solchen Isolierkappe.
CA2775458C (en) 2011-04-29 2017-09-12 Alstom Hydro France Insulating cap for an end winding of an electrical machine working at high voltage and machine having such an insulating cap
EP2742098A4 (en) * 2011-09-01 2015-07-08 Rensselaer Polytech Inst GRAPHIC OXIDE POLYMER WITH NONLINEAR RESISTANCE
EP2639264A1 (en) 2012-03-14 2013-09-18 Nexans Field grading material
AU2013376427B2 (en) 2013-01-31 2016-04-14 Nkt Hv Cables Ab Method in the manufacturing of an insulated electric high voltage DC termination or joint
DE102013204706A1 (de) * 2013-03-18 2014-09-18 Siemens Aktiengesellschaft Widerstandsbelag für ein Gleichstromisoliersystem
DE102013204856A1 (de) 2013-03-20 2014-09-25 Siemens Aktiengesellschaft Nanokomposit mit elektrischen Felder gradierenden Nanopatikeln, Verfahren zu seiner Herstellung und dessen Verwendung
EP2887480A1 (en) * 2013-12-17 2015-06-24 Siemens Aktiengesellschaft Connector part of a connector unit
CA2936975C (en) * 2014-01-21 2022-12-13 Sasol Performance Chemicals Gmbh Alumina compositions and methods for producing same
NO2963654T3 (pt) * 2014-06-30 2018-05-12
JP2017531296A (ja) * 2014-10-17 2017-10-19 スリーエム イノベイティブ プロパティズ カンパニー 向上した絶縁破壊強度を有する誘電材料
EP3034561B1 (en) * 2014-12-19 2019-02-06 NKT HV Cables GmbH A method of manufacturing a high-voltage DC cable joint, and a high-voltage DC cable joint.
FR3050067A1 (fr) * 2016-04-08 2017-10-13 Inst Supergrid Nouveau materiau d'isolation electrique
BR112019005174B1 (pt) 2016-09-19 2022-10-25 Prysmian S.P.A Junta para cabos de corrente contínua de alta tensão
AU2016429499B2 (en) 2016-11-15 2022-07-07 Prysmian S.P.A. Electrical field grading material and use thereof in electrical cable accessories
US20190371485A1 (en) * 2016-12-02 2019-12-05 3M Innovative Properties Company Nonlinear composite compositions, methods of making the same, and articles including the same
EP3577660A4 (en) 2017-01-31 2020-07-22 3M Innovative Properties Company MULTI-LAYER VOLTAGE REGULATOR AND DRY TERMINATION FOR MEDIUM AND HIGH VOLTAGE CABLE APPLICATIONS
EP3607563B1 (en) 2017-04-05 2024-05-29 Hitachi Energy Ltd Insulation material for a dc electrical component
EP3622600B1 (en) 2017-05-11 2023-07-05 Prysmian S.p.A. Cable termination system, termination assembly and method for installing such a termination assembly
DE102017212026A1 (de) 2017-05-29 2018-11-29 Siemens Aktiengesellschaft Schirmring und/oder Steigungsausgleich für eine Transformatorspule
DE102017208950A1 (de) 2017-05-29 2018-11-29 Siemens Aktiengesellschaft Schirmring und/oder Steigungsausgleich für eine Transformatorspule
US11417442B2 (en) 2019-11-01 2022-08-16 Hamilton Sundstrand Corporation Field grading members, cables having field grading members, and methods of making field grading members
DE102022127718B4 (de) * 2022-10-20 2025-12-31 Infineon Technologies Ag Halbleitervorrichtungen mit eingebetteten Füllerteilchen und zugehörige Herstellungsverfahren

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Also Published As

Publication number Publication date
CA2502595A1 (en) 2004-05-06
RU2005115484A (ru) 2006-01-20
WO2004038735A1 (en) 2004-05-06
SE525492C2 (sv) 2005-03-01
PL374825A1 (en) 2005-10-31
NZ540211A (en) 2007-01-26
SE0203121L (sv) 2004-04-23
AU2003272168B2 (en) 2008-10-02
US20060145119A1 (en) 2006-07-06
MXPA05004315A (es) 2005-11-23
EP1559117A1 (en) 2005-08-03
CN100555477C (zh) 2009-10-28
AU2003272168A1 (en) 2004-05-13
US7868079B2 (en) 2011-01-11
EG23765A (en) 2007-08-08
SE0203121D0 (sv) 2002-10-22
WO2004038735A8 (en) 2004-10-21
RU2316071C2 (ru) 2008-01-27
CN1729545A (zh) 2006-02-01

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]