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MX9305203A - Revelador de distancia computacionalmente eficiente para lineas de transmision de energia. - Google Patents

Revelador de distancia computacionalmente eficiente para lineas de transmision de energia.

Info

Publication number
MX9305203A
MX9305203A MX9305203A MX9305203A MX9305203A MX 9305203 A MX9305203 A MX 9305203A MX 9305203 A MX9305203 A MX 9305203A MX 9305203 A MX9305203 A MX 9305203A MX 9305203 A MX9305203 A MX 9305203A
Authority
MX
Mexico
Prior art keywords
transmission lines
energy transmission
computationally efficient
developer
efficient distance
Prior art date
Application number
MX9305203A
Other languages
English (en)
Inventor
Edmund O Schwitzer Iii
Original Assignee
Schweitzer Engineering Lab Inc
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 Schweitzer Engineering Lab Inc filed Critical Schweitzer Engineering Lab Inc
Publication of MX9305203A publication Critical patent/MX9305203A/es

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
    • H02H3/40—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 responsive to ratio of voltage and current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0038—Details of emergency protective circuit arrangements concerning the connection of the detecting means, e.g. for reducing their number

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Locating Faults (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

Esta invención se refiere de una manera general al campo de los reveladores protectores para lineas de transmisión de energía y en una forma más particular se ocupa de un revelador de distancia que cubre múltiples zonas en una linea de transmisión.
MX9305203A 1992-08-27 1993-08-27 Revelador de distancia computacionalmente eficiente para lineas de transmision de energia. MX9305203A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/936,255 US5325061A (en) 1992-08-27 1992-08-27 Computationally-efficient distance relay for power transmission lines

Publications (1)

Publication Number Publication Date
MX9305203A true MX9305203A (es) 1994-05-31

Family

ID=25468383

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9305203A MX9305203A (es) 1992-08-27 1993-08-27 Revelador de distancia computacionalmente eficiente para lineas de transmision de energia.

Country Status (3)

Country Link
US (1) US5325061A (es)
CA (1) CA2104195C (es)
MX (1) MX9305203A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19605025C2 (de) * 1996-01-31 2003-06-18 Siemens Ag Distanzschutzverfahren
US5751532A (en) * 1996-02-28 1998-05-12 Basler Electric Company Intergrating reset overcurrent relay
US6222711B1 (en) * 1998-04-21 2001-04-24 Kabushiki Kaisha Toshiba Bus-bar protection relay equipment
JP3857195B2 (ja) * 2002-07-09 2006-12-13 株式会社東芝 距離継電装置
US7582986B2 (en) * 2004-10-08 2009-09-01 Schweitzer Engineering Laboratories, Inc. Compensated inverse-time undervoltage load shedding systems
US20060152866A1 (en) * 2005-01-13 2006-07-13 Gabriel Benmouyal System for maintaining fault-type selection during an out-of-step condition
US8558551B2 (en) 2010-04-21 2013-10-15 Schweitzer Engineering Laboratories Inc Fault location in electric power delivery systems
US8525522B2 (en) 2010-04-21 2013-09-03 Schweitzer Engineering Laboratories Inc Fault location in electric power delivery systems
US8942954B2 (en) 2010-09-16 2015-01-27 Schweitzer Engineering Laboratories, Inc. Fault location in a non-homogeneous electric power line
AT519450B1 (de) * 2017-02-09 2018-07-15 Sprecher Automation Gmbh Verfahren zur Steuerung eines Distanzschutzrelais durch Erkennung von Leiter-Erde-Fehlern
WO2025045350A1 (en) 2023-08-29 2025-03-06 Technische Universität Graz Distance relay, method and device for determining a fault distance in a power transmission line

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3340434A (en) * 1965-01-21 1967-09-05 Mc Graw Edison Co Distance relay
FR2380631A1 (fr) * 1977-02-09 1978-09-08 Schlumberger Compteurs Relais directionnel
US4148087A (en) * 1977-04-20 1979-04-03 Phadke Arun G Distance relay for electric power transmission lines
US4329727A (en) * 1980-07-16 1982-05-11 General Electric Company Directional power distance relay
US4433353A (en) * 1982-07-29 1984-02-21 General Electric Company Positive sequence undervoltage distance relay
SE460804B (sv) * 1988-03-25 1989-11-20 Asea Brown Boveri Foerfarande och anordning foer felbestaemning vid fel paa en kraftledning
US5140492A (en) * 1990-04-11 1992-08-18 Schweitzer Engineering Laboratories, Inc. Distance relay using a polarizing voltage

Also Published As

Publication number Publication date
CA2104195C (en) 2000-11-07
US5325061A (en) 1994-06-28
CA2104195A1 (en) 1994-02-28

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