ZA747073B - A method of and arrangement for automatically isolating a faulty section of a power cable forming part of an electrical energy supply network - Google Patents

A method of and arrangement for automatically isolating a faulty section of a power cable forming part of an electrical energy supply network

Info

Publication number
ZA747073B
ZA747073B ZA00747073A ZA747073A ZA747073B ZA 747073 B ZA747073 B ZA 747073B ZA 00747073 A ZA00747073 A ZA 00747073A ZA 747073 A ZA747073 A ZA 747073A ZA 747073 B ZA747073 B ZA 747073B
Authority
ZA
South Africa
Prior art keywords
arrangement
electrical energy
forming part
power cable
energy supply
Prior art date
Application number
ZA00747073A
Other languages
English (en)
Inventor
E Baumann
C Waldispuhl
Original Assignee
Zellweger Uster Ag
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 Zellweger Uster Ag filed Critical Zellweger Uster Ag
Publication of ZA747073B publication Critical patent/ZA747073B/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
    • H02H3/063—Details concerning the co-operation of many similar arrangements, e.g. in a network
    • 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
    • H02H7/261—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 involving signal transmission between at least two stations
    • H02H7/262—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 involving signal transmission between at least two stations involving transmissions of switching or blocking orders
ZA00747073A 1973-11-23 1974-11-04 A method of and arrangement for automatically isolating a faulty section of a power cable forming part of an electrical energy supply network ZA747073B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1652073A CH583980A5 (ko) 1973-11-23 1973-11-23

Publications (1)

Publication Number Publication Date
ZA747073B true ZA747073B (en) 1975-11-26

Family

ID=4418084

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00747073A ZA747073B (en) 1973-11-23 1974-11-04 A method of and arrangement for automatically isolating a faulty section of a power cable forming part of an electrical energy supply network

Country Status (7)

Country Link
US (1) US3970898A (ko)
AT (1) AT330279B (ko)
CH (1) CH583980A5 (ko)
DE (1) DE2435615C3 (ko)
FR (1) FR2252683B1 (ko)
GB (1) GB1481236A (ko)
ZA (1) ZA747073B (ko)

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US6008971A (en) * 1998-03-23 1999-12-28 Electric Boat Corporation Fault protection arrangement for electric power distribution systems
DE19853183A1 (de) * 1998-11-19 2000-05-25 Asea Brown Boveri Wiedereinschaltvorrichtung für Hilfsbetriebe
US20050041355A1 (en) * 1999-01-06 2005-02-24 Page J. Dennis Monitoring and response system
US6674625B1 (en) * 1999-01-06 2004-01-06 Storm Shelter Corporation Lightning protection systems
KR100710658B1 (ko) 1999-02-12 2007-04-24 에너지라인 시스템즈 인코포레이티드 증강된 보호 기능을 가진 전력 분배 시스템의 자동화된 재배치 방법 및 장치
JP2000333362A (ja) * 1999-05-19 2000-11-30 Mitsubishi Electric Corp 配電制御装置
DE10014929C2 (de) * 2000-03-20 2002-07-11 Siemens Ag Verfahren zum Durchführen einer automatischen Wiedereinschaltung und Wiedereinschalteinrichtung
US6725130B1 (en) 2000-05-04 2004-04-20 The United States Of America As Represented By The Secretary Of The Navy Method, apparatus and control logic for damage reconfiguration of an electro-mechanical system
FR2819951B1 (fr) * 2001-01-22 2003-03-07 Schneider Electric Ind Sa Dispositif de distribution electrique, installation comportant un tel dispositif, et procede de protection electrique
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WO2013010591A1 (de) * 2011-07-21 2013-01-24 Siemens Aktiengesellschaft Fehlererkennung und -lokalisierung in einer einseitig gespeisten energieversorgungsleitung
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DE202011106224U1 (de) * 2011-10-03 2013-01-09 Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co Intelligentes Mittelspannungsnetz
US9229036B2 (en) 2012-01-03 2016-01-05 Sentient Energy, Inc. Energy harvest split core design elements for ease of installation, high performance, and long term reliability
US9182429B2 (en) 2012-01-04 2015-11-10 Sentient Energy, Inc. Distribution line clamp force using DC bias on coil
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CN113949061B (zh) * 2021-10-09 2023-06-02 中铁第四勘察设计院集团有限公司 铁路三主变压器主接线型式牵引变电所的备自投控制方法
CN117559449B (zh) * 2024-01-12 2024-03-26 武汉华飞智能电气科技有限公司 一种电网输电稳定控制方法、系统及存储介质

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Also Published As

Publication number Publication date
US3970898A (en) 1976-07-20
ATA612274A (de) 1975-09-15
FR2252683A1 (ko) 1975-06-20
CH583980A5 (ko) 1977-01-14
AU7523674A (en) 1976-05-13
AT330279B (de) 1976-06-25
GB1481236A (en) 1977-07-27
DE2435615C3 (de) 1980-07-31
FR2252683B1 (ko) 1980-12-12
DE2435615B2 (de) 1979-11-22
DE2435615A1 (de) 1975-06-05

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