EP1150313A3 - Hochspannungsisolationssystem - Google Patents

Hochspannungsisolationssystem Download PDF

Info

Publication number
EP1150313A3
EP1150313A3 EP01810288A EP01810288A EP1150313A3 EP 1150313 A3 EP1150313 A3 EP 1150313A3 EP 01810288 A EP01810288 A EP 01810288A EP 01810288 A EP01810288 A EP 01810288A EP 1150313 A3 EP1150313 A3 EP 1150313A3
Authority
EP
European Patent Office
Prior art keywords
voltage insulation
press plates
solid insulator
voltage
insulation device
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.)
Granted
Application number
EP01810288A
Other languages
English (en)
French (fr)
Other versions
EP1150313A2 (de
EP1150313B1 (de
Inventor
Martin Lakner
Friedrich Koenig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Research Ltd Switzerland
ABB Research Ltd Sweden
Original Assignee
ABB Research Ltd Switzerland
ABB Research Ltd Sweden
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 Switzerland, ABB Research Ltd Sweden filed Critical ABB Research Ltd Switzerland
Publication of EP1150313A2 publication Critical patent/EP1150313A2/de
Publication of EP1150313A3 publication Critical patent/EP1150313A3/de
Application granted granted Critical
Publication of EP1150313B1 publication Critical patent/EP1150313B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/04—Cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S336/00—Inductor devices
    • Y10S336/01—Superconductive

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Insulating Bodies (AREA)
  • Insulated Conductors (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

Die vorliegende Erfindung betrifft ein tieftemperaturtaugliches Hochspannungsisolationssystem, welches neben einer Kühlflüssigkeit (3) einen Feststoffisolator (2) auf der Basis eines Zellulosegewebes (20) umfasst. Der Feststoffisolator (2) wird vorzugsweise in Form von Pressplatten eingesetzt und mit einem Polymerharz (21) imprägniert. Er weist bei 77 K eine hohe Teilentladungsfeldstärke auf, zudem ist sein thermischer Ausdehnungskoeffizient optimal auf denjenigen von keramischen Hochtemperatursupraleitern abgestimmt. Die Pressplatten können in trockenem Zustand verformt, insbesondere zu Spulenkörpern, und alternierend mit Baumwollgeweben zu Laminaten beliebiger Dicke zusammengesetzt werden.
EP01810288A 2000-04-25 2001-03-21 Hochspannungsisolationssystem Expired - Lifetime EP1150313B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10020228 2000-04-25
DE10020228A DE10020228A1 (de) 2000-04-25 2000-04-25 Hochspannungsisolationssystem

Publications (3)

Publication Number Publication Date
EP1150313A2 EP1150313A2 (de) 2001-10-31
EP1150313A3 true EP1150313A3 (de) 2002-05-29
EP1150313B1 EP1150313B1 (de) 2008-04-23

Family

ID=7639873

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01810288A Expired - Lifetime EP1150313B1 (de) 2000-04-25 2001-03-21 Hochspannungsisolationssystem

Country Status (7)

Country Link
US (1) US6791033B2 (de)
EP (1) EP1150313B1 (de)
JP (1) JP2001357733A (de)
AT (1) ATE393456T1 (de)
CA (1) CA2344771A1 (de)
DE (2) DE10020228A1 (de)
RU (1) RU2279727C2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002033369A1 (en) 2000-10-13 2002-04-25 Tokyo Electron Limited Apparatus for measuring temperatures of a wafer using specular reflection spectroscopy
FR2924894B1 (fr) * 2007-12-10 2010-12-10 Eads Europ Aeronautic Defence Pieces en materiau composite electro-structural.
EP2731113B1 (de) * 2012-06-11 2016-06-29 Fujikura Ltd. Supraleitender oxiddraht und supraleitende spule
CN107672236B (zh) 2012-06-29 2019-10-11 魏克控股公司 用于在高压范围中电绝缘的绝缘元件
DE102013205585A1 (de) * 2013-03-28 2014-10-16 Siemens Aktiengesellschaft Cellulosematerial mit Imprägnierung und Verwendung dieses Cellulosematerials
EP3059739A1 (de) * 2015-02-20 2016-08-24 Wicor Holding AG Isolationselement mit geringer elektrischer Leitfähigkeit zur elektrischen Isolation im Hochspannungsbereich
DE102018213661A1 (de) * 2018-08-14 2020-02-20 Siemens Aktiengesellschaft Wicklungsanordnung mit Feldglättung und Armierung
RU195807U1 (ru) * 2019-12-02 2020-02-05 Закрытое акционерное общество "СуперОкс" (ЗАО "СуперОкс") Высоковольтное токоограничивающее устройство

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710293A (en) * 1972-03-30 1973-01-09 Westinghouse Electric Corp Insulating member for transformer coils
DE2327629A1 (de) * 1973-05-30 1974-12-12 Siemens Ag Durchfuehrungsisolator fuer hochspannungseinrichtungen und verfahren zu seiner herstellung
DE4403288A1 (de) * 1993-09-18 1995-03-23 Richard Gallina Verbundwerkstoffplatte
EP0971368A1 (de) * 1998-07-10 2000-01-12 Pirelli Cables and Systems LLC Halbleitermaterial, Verfahren zur Herstellung desselben und damit ummanteltes Kabel

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466378A (en) * 1966-08-24 1969-09-09 Gen Electric Electrical insulation and method of treatment
US3775719A (en) * 1972-04-14 1973-11-27 Westinghouse Electric Corp Solid insulation for electrical apparatus
US3931027A (en) * 1973-06-25 1976-01-06 Mcgraw-Edison Company Cellulose material treated with a thermosetting resin and having improved physical properties at elevated temperatures
SE383057B (sv) * 1973-09-17 1976-02-23 Asea Ab Kabel forsedd med isolering omfattande flera lager pappersband
FR2358271A1 (fr) * 1976-07-12 1978-02-10 Rhone Poulenc Ind Stratifies ignifuges pour l'industrie electrique et electronique
US4146858A (en) * 1978-01-26 1979-03-27 The Boeing Company Coil assembly for an electromagnetic high energy impact apparatus
US4447796A (en) * 1982-04-05 1984-05-08 Mcgraw-Edison Company Self-adjusting spacer
US4623953A (en) * 1985-05-01 1986-11-18 Westinghouse Electric Corp. Dielectric fluid, capacitor, and transformer
DE4340046C2 (de) * 1993-11-24 2003-05-15 Abb Patent Gmbh Supraleitendes Kabel
EP0757363A3 (de) * 1995-07-31 1997-06-11 Babcock & Wilcox Co Verbundisolierung
JPH0963366A (ja) * 1995-08-22 1997-03-07 Kobe Steel Ltd 絶縁被覆超電導線材およびその製造方法
US5736915A (en) * 1995-12-21 1998-04-07 Cooper Industries, Inc. Hermetically sealed, non-venting electrical apparatus with dielectric fluid having defined chemical composition
JP3458693B2 (ja) * 1998-02-27 2003-10-20 株式会社日立製作所 絶縁材及び電機巻線
JP2000173836A (ja) * 1998-12-01 2000-06-23 Mitsubishi Electric Corp 静止誘導機器
US6514610B2 (en) * 1999-12-13 2003-02-04 Fuji Spinning Co., Ltd. Method for manufacturing improved regenerated cellulose fiber

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710293A (en) * 1972-03-30 1973-01-09 Westinghouse Electric Corp Insulating member for transformer coils
DE2327629A1 (de) * 1973-05-30 1974-12-12 Siemens Ag Durchfuehrungsisolator fuer hochspannungseinrichtungen und verfahren zu seiner herstellung
DE4403288A1 (de) * 1993-09-18 1995-03-23 Richard Gallina Verbundwerkstoffplatte
EP0971368A1 (de) * 1998-07-10 2000-01-12 Pirelli Cables and Systems LLC Halbleitermaterial, Verfahren zur Herstellung desselben und damit ummanteltes Kabel

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HERD K G ET AL: "Development and fabrication of a Bi-2223 racetrack coil for generator applications", 1996 APPLIED SUPERCONDUCTIVITY CONFERENCE, PITTSBURGH, PA, USA, 25-30 AUG. 1996, vol. 7, no. 2, pt.1, IEEE Transactions on Applied Superconductivity, June 1997, IEEE, USA, pages 531 - 534, XP001056591, ISSN: 1051-8223 *
L. HAHN, I. MUNKE ET AL.: "Werkstoffkunde für die Elektrotechnik und Elektronik", 1983, VEB VERLAG TECHNIK, BERLIN, XP002193988 *

Also Published As

Publication number Publication date
CA2344771A1 (en) 2001-10-25
JP2001357733A (ja) 2001-12-26
ATE393456T1 (de) 2008-05-15
EP1150313A2 (de) 2001-10-31
DE50113876D1 (de) 2008-06-05
RU2279727C2 (ru) 2006-07-10
US20010047879A1 (en) 2001-12-06
EP1150313B1 (de) 2008-04-23
US6791033B2 (en) 2004-09-14
DE10020228A1 (de) 2001-10-31

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