ATE509401T1 - Vorrichtung zur senkung der gefahr eines dielektrischen breakdowns bei hochspannungsgeräten - Google Patents

Vorrichtung zur senkung der gefahr eines dielektrischen breakdowns bei hochspannungsgeräten

Info

Publication number
ATE509401T1
ATE509401T1 AT08157922T AT08157922T ATE509401T1 AT E509401 T1 ATE509401 T1 AT E509401T1 AT 08157922 T AT08157922 T AT 08157922T AT 08157922 T AT08157922 T AT 08157922T AT E509401 T1 ATE509401 T1 AT E509401T1
Authority
AT
Austria
Prior art keywords
risk
reducing
dielectric breakdown
voltage equipment
corona shield
Prior art date
Application number
AT08157922T
Other languages
English (en)
Inventor
Andrew Maxwell
Thorsten Schuette
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
Application granted granted Critical
Publication of ATE509401T1 publication Critical patent/ATE509401T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T19/00—Devices providing for corona discharge
    • H01T19/02—Corona rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
    • H01B17/44—Structural association of insulators with corona rings
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Power Engineering (AREA)
  • Insulators (AREA)
  • Thermistors And Varistors (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Inorganic Insulating Materials (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Elimination Of Static Electricity (AREA)
AT08157922T 2008-06-10 2008-06-10 Vorrichtung zur senkung der gefahr eines dielektrischen breakdowns bei hochspannungsgeräten ATE509401T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08157922A EP2133970B1 (de) 2008-06-10 2008-06-10 Vorrichtung zur Senkung der Gefahr eines dielektrischen Breakdowns bei Hochspannungsgeräten

Publications (1)

Publication Number Publication Date
ATE509401T1 true ATE509401T1 (de) 2011-05-15

Family

ID=39861186

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08157922T ATE509401T1 (de) 2008-06-10 2008-06-10 Vorrichtung zur senkung der gefahr eines dielektrischen breakdowns bei hochspannungsgeräten

Country Status (11)

Country Link
US (1) US8525032B2 (de)
EP (1) EP2133970B1 (de)
KR (1) KR20110028269A (de)
CN (1) CN101605449B (de)
AT (1) ATE509401T1 (de)
BR (1) BRPI0914983A2 (de)
CA (1) CA2724921A1 (de)
ES (1) ES2363049T3 (de)
RU (1) RU2503106C2 (de)
WO (1) WO2009150100A1 (de)
ZA (1) ZA201008057B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8331074B2 (en) 2010-07-01 2012-12-11 Cooper Technologies Company Grading devices for a high voltage apparatus
CN103837710B (zh) * 2014-03-12 2017-12-01 国家电网公司 一种特高压电场环境下电子测量系统的防电晕装置
WO2016066187A1 (en) * 2014-10-28 2016-05-06 Abb Technology Ltd Power converter assembly with insulating material-covered electrodes
CN104505236A (zh) * 2014-12-18 2015-04-08 西安交通大学 一种±400kV换流变压器阀侧电容式套管尾部屏蔽罩
WO2018177515A1 (en) 2017-03-29 2018-10-04 Abb Schweiz Ag Shielding arrangement for high voltage equipment
WO2020064114A1 (en) * 2018-09-27 2020-04-02 Abb Schweiz Ag Inhibitor module and shielding arrangements for high voltage equipment
US11240945B2 (en) 2018-09-27 2022-02-01 Hitachi Energy Switzerland Ag Shielding arrangement for high voltage equipment

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE426653A (de) *
FR582145A (fr) * 1923-05-11 1924-12-12 Thomson Houston Comp Francaise Perfectionnements aux isolateurs
US2789154A (en) * 1952-05-29 1957-04-16 Thomas F Peterson Corona shielding
US2953628A (en) * 1958-04-03 1960-09-20 Moloney Electric Company High-voltage bushing
US3643004A (en) * 1970-04-03 1972-02-15 Phelps Dodge Copper Prod Corona-resistant solid dielectric cable
US3828116A (en) * 1973-09-28 1974-08-06 Anaconda Co Inflatable corona ring and cable termination method employing same
US3930113A (en) * 1974-06-10 1975-12-30 Massachusetts Inst Technology High voltage overhead transmission line conductor with reduced wet weather corona noise and corona losses
US4025715A (en) * 1976-03-15 1977-05-24 Alcan Aluminum Corporation Shielded electric cable
SU684622A2 (ru) * 1976-12-30 1979-09-05 Предприятие П/Я М-5075 Высоковольтный проходной изол тор
US4505033A (en) * 1979-03-12 1985-03-19 Interpace Corporation Methods of making high voltage resistant members
US4355200A (en) * 1980-10-27 1982-10-19 Interpace Corporation Polymer rod insulator with improved radio noise and corona characteristics
GB2117983B (en) 1982-04-03 1985-10-30 Interpace Corp Polymer rod insulator with improved radio noise and corona characteristics
US4584429A (en) * 1983-03-21 1986-04-22 Cooper Industries, Inc. Electrical assembly including a metal enclosure and a high voltage bushing
US4584431A (en) * 1984-10-11 1986-04-22 Us Of America Secr Air Force High voltage RF coaxial cable
US6130495A (en) * 1996-05-15 2000-10-10 Siemens Aktiengesellschaft Supporting element for an electric winding, turbogenerator and method of producing a corona shield
US5877453A (en) * 1997-09-17 1999-03-02 Maclean-Fogg Company Composite insulator
GB2331867A (en) * 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
US6388197B1 (en) * 2000-03-23 2002-05-14 Hubbell Incorporated Corona protection device of semiconductive rubber for polymer insulators
US6888086B2 (en) * 2002-09-30 2005-05-03 Cooper Technologies Company Solid dielectric encapsulated interrupter
WO2007149015A1 (en) 2006-06-20 2007-12-27 Abb Research Ltd High voltage valve group with increased breakdown strength

Also Published As

Publication number Publication date
ES2363049T3 (es) 2011-07-19
EP2133970B1 (de) 2011-05-11
RU2503106C2 (ru) 2013-12-27
ZA201008057B (en) 2011-07-27
RU2010154442A (ru) 2012-07-20
KR20110028269A (ko) 2011-03-17
CA2724921A1 (en) 2009-12-17
US8525032B2 (en) 2013-09-03
CN101605449B (zh) 2014-03-19
BRPI0914983A2 (pt) 2015-10-27
WO2009150100A1 (en) 2009-12-17
US20110114359A1 (en) 2011-05-19
EP2133970A1 (de) 2009-12-16
CN101605449A (zh) 2009-12-16

Similar Documents

Publication Publication Date Title
ATE509401T1 (de) Vorrichtung zur senkung der gefahr eines dielektrischen breakdowns bei hochspannungsgeräten
ATE522818T1 (de) Prüfanordnung zur stossspannungsprüfung von elektrischen hochspannungskomponenten
ATE522817T1 (de) Prüfanordnung zur wechselspannungsprüfung von elektrischen hochspannungskomponenten
BRPI0809531A2 (pt) Processo e aparelho para moniorar uma carga elétrica
FR2965120B1 (fr) Appareil de coupure d'un courant electrique de moyenne ou haute tension et son procede de fabrication
BRPI1016223A2 (pt) aparelho de isolamento de gás
IT1391118B1 (it) Procedimento ed apparecchiatura per analizzare scariche parziali in dispositivi elettrici
EP2953246A3 (de) Filterkondensatorabbauidentifizierung mittels gemessener und erwarteter spannung
BRPI0918899A2 (pt) método para realizar um teste automático de um dispositivo de detecção de arco elétrico, dispositivo de detecção de arco elétrico com teste automático, e, meio de armazenamento legível por computador
ZA200808999B (en) Method and device for maintenance of high-voltage switchgear with voltage
EP2418661A4 (de) Vorrichtung und verfahren zur analyse des status ölgefüllter elektrischer geräte
BRPI0918286A2 (pt) conjunto de baixa tensão, média tensão ou alta-tensão
DE502004002807D1 (de) Einrichtung zur überwachung des leckstroms eines überspannungsableiters
BRPI0916169A2 (pt) aparelho disjuntor elétrico e método para interromper pelo menos uma porção de circuito
BRPI0912527A2 (pt) bucha de alta-tensão e dispositivio de alta tensão incluindo um bucha deste tipo
BR102013002970B8 (pt) Sistema de alta-tensão, processo de controle para o mesmo e veículo automotor
BRPI0716135A2 (pt) bucha cc de alta tensço elÉtrica e dispositivo compreendendo tal bucha de alta tensço elÉtrica
FR2911440B1 (fr) Dispositif et procede de mesure de courant de foudre
UY32185A (es) Aceite vegetal de alta pureza delectrico, método para obtención y su aplicación en un aparato electrico
DE502006002037D1 (de) Einrichtung zur Tüllenbestückung von elektrischen Kabeln
EP2248181A4 (de) Doppelgate-halbleiteranordnung mit hoher durchschlagspannung
GB2444850B (en) Measuring apparatus for testing wiring of low voltage electrical installations
FR3016727B1 (fr) Procede de fabrication d'un conducteur electrique en cuivre et nanotubes de carbone
DE202011110166U8 (de) Kühlvorrichtung für eine elektrische Schaltanlage insbesondere der Mittel- und Hochspannungstechnik
BR112014006672A2 (pt) processo e dispositivo para o fornecimento de, pelo menos, uma carga elétrica de uma sonda de perfuração com uma tensão de operação

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties