SE511361C2 - Krafttransformator/reaktor samt förfarande för att anpassa en högspänningskabel - Google Patents

Krafttransformator/reaktor samt förfarande för att anpassa en högspänningskabel

Info

Publication number
SE511361C2
SE511361C2 SE9703563A SE9703563A SE511361C2 SE 511361 C2 SE511361 C2 SE 511361C2 SE 9703563 A SE9703563 A SE 9703563A SE 9703563 A SE9703563 A SE 9703563A SE 511361 C2 SE511361 C2 SE 511361C2
Authority
SE
Sweden
Prior art keywords
layer
semiconducting
semiconducting layer
power transformer
phase
Prior art date
Application number
SE9703563A
Other languages
English (en)
Swedish (sv)
Other versions
SE9703563D0 (sv
SE9703563L (sv
Inventor
Li Ming
Mats Leijon
Rongsheng Liu
Albert Jaksts
Original Assignee
Abb Ab
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 Ab filed Critical Abb Ab
Priority to SE9703563A priority Critical patent/SE511361C2/sv
Publication of SE9703563D0 publication Critical patent/SE9703563D0/xx
Priority to AU93714/98A priority patent/AU9371498A/en
Priority to DE19882712T priority patent/DE19882712T1/de
Priority to JP2000514287A priority patent/JP2001518698A/ja
Priority to PCT/SE1998/001749 priority patent/WO1999017312A2/fr
Publication of SE9703563L publication Critical patent/SE9703563L/
Publication of SE511361C2 publication Critical patent/SE511361C2/sv

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/28Coils; Windings; Conductive connections
    • H01F27/288Shielding

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Insulated Conductors (AREA)
SE9703563A 1997-09-30 1997-09-30 Krafttransformator/reaktor samt förfarande för att anpassa en högspänningskabel SE511361C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9703563A SE511361C2 (sv) 1997-09-30 1997-09-30 Krafttransformator/reaktor samt förfarande för att anpassa en högspänningskabel
AU93714/98A AU9371498A (en) 1997-09-30 1998-09-29 Power transformer/reactor and a method of adapting a high voltage cable
DE19882712T DE19882712T1 (de) 1997-09-30 1998-09-29 Leistungstransformator oder Leistungsreaktor und ein Verfahren zum Anpassen eines Hochspannungskabels
JP2000514287A JP2001518698A (ja) 1997-09-30 1998-09-29 電力変圧器/リアクトルと、高電圧ケーブルを適合させる方法
PCT/SE1998/001749 WO1999017312A2 (fr) 1997-09-30 1998-09-29 Transformateur/bobine de reactance et procede d'adaptation d'un cable ht

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703563A SE511361C2 (sv) 1997-09-30 1997-09-30 Krafttransformator/reaktor samt förfarande för att anpassa en högspänningskabel

Publications (3)

Publication Number Publication Date
SE9703563D0 SE9703563D0 (sv) 1997-09-30
SE9703563L SE9703563L (sv) 1999-03-31
SE511361C2 true SE511361C2 (sv) 1999-09-20

Family

ID=20408459

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703563A SE511361C2 (sv) 1997-09-30 1997-09-30 Krafttransformator/reaktor samt förfarande för att anpassa en högspänningskabel

Country Status (5)

Country Link
JP (1) JP2001518698A (fr)
AU (1) AU9371498A (fr)
DE (1) DE19882712T1 (fr)
SE (1) SE511361C2 (fr)
WO (1) WO1999017312A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6359365B1 (en) * 2000-08-04 2002-03-19 American Superconductor Corporation Superconducting synchronous machine field winding protection
EP1280259A1 (fr) * 2001-07-23 2003-01-29 ALSTOM (Switzerland) Ltd Générateur de haute tension

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109098A (en) * 1974-01-31 1978-08-22 Telefonaktiebolaget L M Ericsson High voltage cable
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors

Also Published As

Publication number Publication date
WO1999017312A3 (fr) 1999-07-01
SE9703563D0 (sv) 1997-09-30
AU9371498A (en) 1999-04-23
JP2001518698A (ja) 2001-10-16
DE19882712T1 (de) 2000-09-07
WO1999017312A2 (fr) 1999-04-08
SE9703563L (sv) 1999-03-31

Similar Documents

Publication Publication Date Title
NO985552L (no) Synkront kompensatoranlegg
BG63442B1 (bg) Постояннотоков трансформатор/реактор
KR20010049159A (ko) 전력 트랜스포머/인덕터
EP0388779A2 (fr) Terminaison de câble
US4604673A (en) Distribution transformer with surge protection device
KR101591235B1 (ko) 과도 전압 발진들을 경감시키는 변압기 장치
AU772117B2 (en) Total electrical transient eliminator
SE511361C2 (sv) Krafttransformator/reaktor samt förfarande för att anpassa en högspänningskabel
US10342107B2 (en) Cascaded filament transformer within a resistive shroud
CA3149834C (fr) Protection d'un dispositif a courant alternatif
EP3282458A1 (fr) Dispositifs de protection contre les surtensions pour transformateur de puissance
RU2505901C1 (ru) Устройство защиты силовых трансформаторов от перенапряжений
JPH0624991Y2 (ja) ガス絶縁変成器
CN110402472B (zh) 高压绕组和高压电磁感应设备
EP2194540A1 (fr) Traversée haute tension
JPS61190910A (ja) ガス絶縁柱上変圧器
Meshkatodini et al. Comparative study of the effect of various shields on lightning electric field in power transformer windings
SE508768C2 (sv) Krafttransformator/reaktor
Jahagirdar et al. Design and Analysis of High Voltage Inductive VoltageTransformer
Bellaschi et al. Dielectric strength and protection of modern dry-type air-cooled transformers
JPS61135105A (ja) 変圧器巻線
SE508765C2 (sv) Krafttransformator/reaktor
SU564661A1 (ru) Трансформатор тока
Dareey The use of finite element techniques to optimise the insulation design of power transformers
JPS60102721A (ja) 変圧器巻線

Legal Events

Date Code Title Description
NUG Patent has lapsed