GB1355089A - Line monitoring circuit arrangements for fault location determin atio - Google Patents

Line monitoring circuit arrangements for fault location determin atio

Info

Publication number
GB1355089A
GB1355089A GB2860571A GB2860571A GB1355089A GB 1355089 A GB1355089 A GB 1355089A GB 2860571 A GB2860571 A GB 2860571A GB 2860571 A GB2860571 A GB 2860571A GB 1355089 A GB1355089 A GB 1355089A
Authority
GB
United Kingdom
Prior art keywords
fault
line
ratio
potential
line current
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
Application number
GB2860571A
Other languages
English (en)
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of GB1355089A publication Critical patent/GB1355089A/en
Expired legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Locating Faults (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
GB2860571A 1970-06-26 1971-06-18 Line monitoring circuit arrangements for fault location determin atio Expired GB1355089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2032578A DE2032578C3 (de) 1970-06-26 1970-06-26 Schaltungsanordnung zum Messen der Fehlerstellenentfernung bei Leitungskurzschlüssen

Publications (1)

Publication Number Publication Date
GB1355089A true GB1355089A (en) 1974-06-05

Family

ID=5775499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2860571A Expired GB1355089A (en) 1970-06-26 1971-06-18 Line monitoring circuit arrangements for fault location determin atio

Country Status (5)

Country Link
US (1) US3735204A (enExample)
CH (1) CH532794A (enExample)
DE (1) DE2032578C3 (enExample)
FR (1) FR2096520B1 (enExample)
GB (1) GB1355089A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2112136C3 (de) * 1971-03-10 1986-02-13 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum genauen Messen des Fehlerortes bei Leitungskurzschlüssen
CH565468A5 (enExample) * 1973-01-31 1975-08-15 Bbc Brown Boveri & Cie
JPS52100149A (en) * 1976-02-18 1977-08-22 Tokyo Electric Power Co Inc:The Digital failure point evaluating unit
CH611467A5 (enExample) * 1976-09-30 1979-05-31 Bbc Brown Boveri & Cie
US4148087A (en) * 1977-04-20 1979-04-03 Phadke Arun G Distance relay for electric power transmission lines
DE2907857C2 (de) * 1979-02-28 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Bestimmung der Reaktanz einer Energieübertragungsleitung im Kurzschlußfalle
US4321681A (en) * 1979-09-21 1982-03-23 Westinghouse Electric Corp. Protective relay apparatus
US4455612A (en) * 1982-01-27 1984-06-19 Iowa State University Research Foundation, Inc. Recursive estimation in digital distance relaying system
JPS6240014A (ja) * 1985-08-13 1987-02-21 三菱電機株式会社 デジタル保護継電装置
RU2153426C2 (ru) * 1998-06-01 2000-07-27 Фигурнов Евгений Петрович Указатель места короткого замыкания контактной сети
RU2181672C2 (ru) * 1998-06-01 2002-04-27 Быкадоров Александр Леонович Устройство для определения удаленности места короткого замыкания в тяговой сети электрифицированного транспорта (варианты)
RU2177417C2 (ru) * 1998-06-01 2001-12-27 Фигурнов Евгений Петрович Определитель места повреждения тяговой сети

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1300503A (fr) * 1960-09-16 1962-08-03 Brown Appareil pour la mesure du quotient
US3303390A (en) * 1963-06-07 1967-02-07 Westinghouse Electric Corp Distance relaying
US3312865A (en) * 1963-10-21 1967-04-04 Westinghouse Electric Corp Static reactance relay
FR1436596A (fr) * 1965-01-22 1966-04-29 Compteurs Comp D Dispositif de protection de distance par relais statiques ultra-rapides

Also Published As

Publication number Publication date
CH532794A (de) 1973-01-15
US3735204A (en) 1973-05-22
FR2096520B1 (enExample) 1976-04-02
DE2032578A1 (de) 1971-12-30
DE2032578B2 (de) 1973-10-04
DE2032578C3 (de) 1974-05-09
FR2096520A1 (enExample) 1972-02-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee