CN103415901B - 用于高压直流输电变压器线圈或扼流线圈的屏蔽环 - Google Patents

用于高压直流输电变压器线圈或扼流线圈的屏蔽环 Download PDF

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Publication number
CN103415901B
CN103415901B CN201180069112.7A CN201180069112A CN103415901B CN 103415901 B CN103415901 B CN 103415901B CN 201180069112 A CN201180069112 A CN 201180069112A CN 103415901 B CN103415901 B CN 103415901B
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CN
China
Prior art keywords
cellulosic material
ring
shading ring
resistivity
complex
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.)
Expired - Fee Related
Application number
CN201180069112.7A
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English (en)
Chinese (zh)
Other versions
CN103415901A (zh
Inventor
B.巴基加
D.布雷特菲尔德
T.哈默
J.霍普
K.洛帕克
J.施拉格
F.海因里克斯多夫
U.克鲁格
V.卢森
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Siemens AG
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Siemens AG
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Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of CN103415901A publication Critical patent/CN103415901A/zh
Application granted granted Critical
Publication of CN103415901B publication Critical patent/CN103415901B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Paper (AREA)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)
CN201180069112.7A 2011-01-07 2011-12-27 用于高压直流输电变压器线圈或扼流线圈的屏蔽环 Expired - Fee Related CN103415901B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011008462.2 2011-01-07
DE102011008462A DE102011008462A1 (de) 2011-01-07 2011-01-07 Schirmring für eine HGÜ-Transformatorspule oder eine HGÜ-Drosselspule
PCT/EP2011/074082 WO2012093052A1 (fr) 2011-01-07 2011-12-27 Anneau de protection pour une bobine de transformateur de transmission de courant continu haute tension ou une bobine de réactance de transmission de courant continu haute tension

Publications (2)

Publication Number Publication Date
CN103415901A CN103415901A (zh) 2013-11-27
CN103415901B true CN103415901B (zh) 2017-05-17

Family

ID=45476495

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180069112.7A Expired - Fee Related CN103415901B (zh) 2011-01-07 2011-12-27 用于高压直流输电变压器线圈或扼流线圈的屏蔽环

Country Status (5)

Country Link
EP (1) EP2661760B1 (fr)
CN (1) CN103415901B (fr)
BR (1) BR112013017401B1 (fr)
DE (1) DE102011008462A1 (fr)
WO (1) WO2012093052A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013205585A1 (de) * 2013-03-28 2014-10-16 Siemens Aktiengesellschaft Cellulosematerial mit Imprägnierung und Verwendung dieses Cellulosematerials
DE102016205195A1 (de) 2016-02-02 2017-08-17 Siemens Aktiengesellschaft Schirmring für eine Transformatorspule
AT518664B1 (de) 2016-04-22 2017-12-15 Trench Austria Gmbh HGÜ-Luftdrosselspule und Verfahren zur Herstellung
DE102017207009A1 (de) 2017-04-26 2018-10-31 Siemens Aktiengesellschaft Schirmring für eine Transformatorspule
EP3410451B1 (fr) 2017-05-29 2021-11-17 Siemens Energy Global GmbH & Co. KG Anneau de protection pour une bobine de transformateur
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
CN110737998B (zh) * 2019-09-25 2022-07-26 中国电力科学研究院有限公司 一种基于有限元和深度信念网络的均压环优化设计方法
CN112528534B (zh) * 2020-11-19 2024-05-28 南方电网科学研究院有限责任公司 直流分压器的表面最大电场强度的获取方法、系统及装置
EP4160631A1 (fr) * 2021-04-26 2023-04-05 Delta Electronics, Inc. Structure d'enroulement plane pour transformateur de puissance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521450A (en) * 1982-06-22 1985-06-04 Asea Aktiebolag Method of increasing the electrical conductivity of cellulose-based materials or other impregnable materials
EP0285895B1 (fr) * 1987-04-09 1992-03-11 Siemens Aktiengesellschaft Dispositif d'isolation haute tension pour self et transformateurs, en particulier destiné à la transmission de courant continu à haute tension
CN101136281A (zh) * 2006-08-28 2008-03-05 Abb技术有限公司 具有屏蔽环的高压变压器、屏蔽环及屏蔽环的制造方法
US7943066B2 (en) * 2006-10-06 2011-05-17 The University Of New Brunswick Electrically conductive paper composite

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DE1180054B (de) * 1961-11-23 1964-10-22 Licentia Gmbh Verfahren zur Herstellung von zwischen zwei Isolierzylindern gleitfaehigen Winkelringen fuer Transformatoren und Drosselspulen
DE1488228A1 (de) * 1964-11-26 1969-04-10 Licentia Gmbh Steuerband fuer elektrische Hochspannungsgeraete
DE2062157A1 (de) * 1970-12-17 1972-06-29 Transformatoren Union Ag Hochspannungsisolationsanordnung für ölgefüllte elektrische Geräte, insbesondere zur Gleichspannungsübertragung
JPS60165707A (ja) * 1984-02-08 1985-08-28 Toshiba Corp 交直変換用変圧器
SE463951B (sv) * 1989-06-19 1991-02-11 Asea Brown Boveri Styrkropp foer faeltstyrning av en transformatorgenomfoerings anslutning till en transformatorlindnings uppledare hos stroemriktartransformatorer
SE525492C2 (sv) 2002-10-22 2005-03-01 Abb Research Ltd Fältstyrande polymermatris försedd med fyllning
CN1902716B (zh) 2003-08-21 2010-11-03 伦塞勒高聚技术研究所 具有受控电特性的纳米组合物
WO2006122736A2 (fr) 2005-05-19 2006-11-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Systeme composite comprenant des nanotubes, son procede de production, et son utilisation dans des elements de chauffage
EP1889265A1 (fr) 2005-06-07 2008-02-20 Abb Research Ltd. Traversee haute tension
DE102007018540A1 (de) 2007-04-19 2008-10-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektrisch leitfähige und transparente Zusammensetzung
EP2451867A1 (fr) 2009-07-08 2012-05-16 Siemens AG Nanocomposite doté de nanotubes de nitrure de bore
WO2011003635A1 (fr) 2009-07-08 2011-01-13 Siemens Aktiengesellschaft Nanocomposite doté de nanoparticules semi-conductrices
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521450A (en) * 1982-06-22 1985-06-04 Asea Aktiebolag Method of increasing the electrical conductivity of cellulose-based materials or other impregnable materials
EP0285895B1 (fr) * 1987-04-09 1992-03-11 Siemens Aktiengesellschaft Dispositif d'isolation haute tension pour self et transformateurs, en particulier destiné à la transmission de courant continu à haute tension
CN101136281A (zh) * 2006-08-28 2008-03-05 Abb技术有限公司 具有屏蔽环的高压变压器、屏蔽环及屏蔽环的制造方法
US7943066B2 (en) * 2006-10-06 2011-05-17 The University Of New Brunswick Electrically conductive paper composite

Also Published As

Publication number Publication date
BR112013017401A2 (pt) 2016-10-04
CN103415901A (zh) 2013-11-27
BR112013017401B1 (pt) 2020-09-29
EP2661760B1 (fr) 2018-07-11
EP2661760A1 (fr) 2013-11-13
WO2012093052A1 (fr) 2012-07-12
DE102011008462A1 (de) 2012-07-12

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Granted publication date: 20170517

Termination date: 20201227