SE9103798D0 - Oeverslag mellan parallellt upphaengda kraftlinjer - Google Patents

Oeverslag mellan parallellt upphaengda kraftlinjer

Info

Publication number
SE9103798D0
SE9103798D0 SE9103798A SE9103798A SE9103798D0 SE 9103798 D0 SE9103798 D0 SE 9103798D0 SE 9103798 A SE9103798 A SE 9103798A SE 9103798 A SE9103798 A SE 9103798A SE 9103798 D0 SE9103798 D0 SE 9103798D0
Authority
SE
Sweden
Prior art keywords
power lines
power
flashover
line
voltage
Prior art date
Application number
SE9103798A
Other languages
English (en)
Other versions
SE469615B (sv
SE9103798L (sv
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9103798A priority Critical patent/SE469615B/sv
Publication of SE9103798D0 publication Critical patent/SE9103798D0/sv
Priority to EP93901447A priority patent/EP0617856B1/en
Priority to PCT/SE1992/000829 priority patent/WO1993013582A1/en
Priority to DE69216855T priority patent/DE69216855T2/de
Priority to US07/983,728 priority patent/US5352983A/en
Publication of SE9103798L publication Critical patent/SE9103798L/sv
Publication of SE469615B publication Critical patent/SE469615B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/267—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for parallel lines and wires

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Locating Faults (AREA)
  • Emergency Protection Circuit Devices (AREA)
SE9103798A 1991-12-20 1991-12-20 Foerfarande och anordning foer att detektera ett oeverslag mellan ledare i kraftoeverfoeringslinjer med olika spaenningsnivaaer SE469615B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9103798A SE469615B (sv) 1991-12-20 1991-12-20 Foerfarande och anordning foer att detektera ett oeverslag mellan ledare i kraftoeverfoeringslinjer med olika spaenningsnivaaer
EP93901447A EP0617856B1 (en) 1991-12-20 1992-11-30 Flashover between power lines suspended in parallel
PCT/SE1992/000829 WO1993013582A1 (en) 1991-12-20 1992-11-30 Flashover between power lines suspended in parallel
DE69216855T DE69216855T2 (de) 1991-12-20 1992-11-30 Durchschlag zwischen parallel aufgehängte hochspannungslinien
US07/983,728 US5352983A (en) 1991-12-20 1992-12-01 Method and apparatus for detecting flashover between conductors in power transmission lines of different voltage levels suspended in parallel from the same towers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9103798A SE469615B (sv) 1991-12-20 1991-12-20 Foerfarande och anordning foer att detektera ett oeverslag mellan ledare i kraftoeverfoeringslinjer med olika spaenningsnivaaer

Publications (3)

Publication Number Publication Date
SE9103798D0 true SE9103798D0 (sv) 1991-12-20
SE9103798L SE9103798L (sv) 1993-06-21
SE469615B SE469615B (sv) 1993-08-02

Family

ID=20384687

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9103798A SE469615B (sv) 1991-12-20 1991-12-20 Foerfarande och anordning foer att detektera ett oeverslag mellan ledare i kraftoeverfoeringslinjer med olika spaenningsnivaaer

Country Status (5)

Country Link
US (1) US5352983A (sv)
EP (1) EP0617856B1 (sv)
DE (1) DE69216855T2 (sv)
SE (1) SE469615B (sv)
WO (1) WO1993013582A1 (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19855006C2 (de) 1998-11-20 2003-11-20 Siemens Ag Verfahren zum Erzeugen eines einen Kurzschluß kennzeichnenden Fehlersignals
AT408921B (de) * 1999-04-13 2002-04-25 Lothar Dipl Ing Dr Tec Fickert Messsystem zur fernmessung von strom und spannung in elektroenergienetzen
EP1129854A1 (en) * 2000-03-03 2001-09-05 Domino Printing Sciences Plc Flash-over detector
US6738719B2 (en) * 2001-09-13 2004-05-18 Abb Power Automation Ltd. Crossover fault classification for power lines with parallel circuits
US6760670B2 (en) * 2001-09-13 2004-07-06 Abb Power Automation Ltd. Crossover fault classification for power lines with parallel circuits
US20030074146A1 (en) * 2001-09-13 2003-04-17 Stoupis James D. Crossover fault classification for power lines with parallel circuits
US6721670B2 (en) 2001-09-13 2004-04-13 Abb Power Automation Ltd. Crossover fault classification for power lines with parallel circuits
US6741943B2 (en) * 2001-09-13 2004-05-25 Abb Power Automation Ltd. Crossover fault classification for power lines with parallel circuits
US6703610B2 (en) 2002-02-01 2004-03-09 Agilent Technologies, Inc. Skimmer for mass spectrometry
RU2003137665A (ru) * 2003-12-29 2005-06-10 Александр Владимирович Лопатин (RU) Способ определения параметров распределенной сети
US11259059B2 (en) 2004-07-30 2022-02-22 Broadband Itv, Inc. System for addressing on-demand TV program content on TV services platform of a digital TV services provider
MY150874A (en) * 2006-10-13 2014-03-14 Tnb Res Sdn Bhd Flashover analysis tool
EP2605352B1 (de) * 2009-12-16 2018-12-05 Siemens Aktiengesellschaft Schutz von Parallelleitungen eines elektrischen Energieversorgungsnetzes
CN102565625B (zh) * 2011-05-25 2014-10-15 上海大学 基于红外图像智能诊断高压输电线路热缺陷的方法
CN105866626A (zh) * 2016-04-01 2016-08-17 湖北省超能超高压电力科技开发有限公司 一种输变电设备无人机载紫外检测系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2380631A1 (fr) * 1977-02-09 1978-09-08 Schlumberger Compteurs Relais directionnel
GB2108802B (en) * 1981-10-27 1985-07-24 Univ Nottingham Fault location in power transmission lines
SE433405B (sv) * 1982-09-14 1984-05-21 Asea Ab Forfarande och anordning for lokalisering av ett felstelle pa en trefasig kraftledning
FR2590992B1 (fr) * 1985-12-04 1988-03-04 Enertec Procede et dispositif de discrimination d'un conducteur en defaut dans une ligne multiple
SE451102B (sv) * 1985-12-20 1987-08-31 Asea Ab Forfarande for detektering av hogresistivt jordfel pa en kraftledning belegen mellan tva stationer samt anordning for genomforande av det nemnda forfarandet
SE459706B (sv) * 1987-11-12 1989-07-24 Asea Ab Laengsdifferentialskydd
SE460804B (sv) * 1988-03-25 1989-11-20 Asea Brown Boveri Foerfarande och anordning foer felbestaemning vid fel paa en kraftledning
US4868704A (en) * 1988-11-14 1989-09-19 General Electric Company Apparatus for providing distance protection and distance measurement for a high voltage transmission line

Also Published As

Publication number Publication date
SE469615B (sv) 1993-08-02
SE9103798L (sv) 1993-06-21
WO1993013582A1 (en) 1993-07-08
DE69216855D1 (de) 1997-02-27
EP0617856B1 (en) 1997-01-15
DE69216855T2 (de) 1998-01-15
US5352983A (en) 1994-10-04
EP0617856A1 (en) 1994-10-05

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