FR2965933B1 - Localisation de defauts dans un reseau electrique - Google Patents

Localisation de defauts dans un reseau electrique

Info

Publication number
FR2965933B1
FR2965933B1 FR1004017A FR1004017A FR2965933B1 FR 2965933 B1 FR2965933 B1 FR 2965933B1 FR 1004017 A FR1004017 A FR 1004017A FR 1004017 A FR1004017 A FR 1004017A FR 2965933 B1 FR2965933 B1 FR 2965933B1
Authority
FR
France
Prior art keywords
defects
location
electrical network
network
electrical
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.)
Active
Application number
FR1004017A
Other languages
English (en)
Other versions
FR2965933A1 (fr
Inventor
Olivier Coutelou
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR1004017A priority Critical patent/FR2965933B1/fr
Priority to PCT/FR2011/000512 priority patent/WO2012049378A1/fr
Publication of FR2965933A1 publication Critical patent/FR2965933A1/fr
Application granted granted Critical
Publication of FR2965933B1 publication Critical patent/FR2965933B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
    • G01R31/086—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution networks, i.e. with interconnected conductors
    • 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
    • G01R31/088—Aspects of digital computing
    • 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
    • G01R31/11—Locating faults in cables, transmission lines, or networks using pulse reflection methods

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Locating Faults (AREA)
FR1004017A 2010-10-12 2010-10-12 Localisation de defauts dans un reseau electrique Active FR2965933B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1004017A FR2965933B1 (fr) 2010-10-12 2010-10-12 Localisation de defauts dans un reseau electrique
PCT/FR2011/000512 WO2012049378A1 (fr) 2010-10-12 2011-09-20 Localisation de defauts dans un reseau electrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1004017A FR2965933B1 (fr) 2010-10-12 2010-10-12 Localisation de defauts dans un reseau electrique

Publications (2)

Publication Number Publication Date
FR2965933A1 FR2965933A1 (fr) 2012-04-13
FR2965933B1 true FR2965933B1 (fr) 2013-04-26

Family

ID=44089994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1004017A Active FR2965933B1 (fr) 2010-10-12 2010-10-12 Localisation de defauts dans un reseau electrique

Country Status (2)

Country Link
FR (1) FR2965933B1 (fr)
WO (1) WO2012049378A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3015691B1 (fr) 2013-12-20 2017-03-03 Electricite De France Procede de localisation d'une anomalie detectee dans une structure arborescente
CN106970299B (zh) * 2017-03-09 2019-10-01 国网福建省电力有限公司 一种接地故障信息可视化组态判断方法
GB2567489A (en) * 2017-10-16 2019-04-17 Ea Tech Limited Fault mapping method and system for power distribution networks

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9620288D0 (en) * 1996-09-28 1996-11-13 Univ Strathclyde Automatic fault location in cabling systems
DE10136344A1 (de) * 2001-07-26 2003-02-06 Seba Mess Ortungstech Verfahren zur Fehlerortnung insbesondere an verzweigten Nieder-und Mittelspannungsnetzen und hierfür verwendete Auswerteschaltung
WO2006025870A2 (fr) * 2004-08-26 2006-03-09 Springbok Incorporated Methode permettant de localiser avec precision un dysfonctionnement et d'en verifier la realite dans un systeme de transmission electrique
US7496430B2 (en) * 2006-03-08 2009-02-24 Distribution Control Systems Intelligent fault detector system and method
FR2904116B1 (fr) * 2006-07-18 2008-09-12 Commissariat Energie Atomique Procede et dispositif d'analyse de reseaux de cables electriques.
FR2907910B1 (fr) * 2006-10-25 2009-01-16 Commissariat Energie Atomique Procede et dispositif d'analyse de reseaux de cables electriques par sequences pseudo-aleatoires
US8022708B2 (en) * 2006-12-07 2011-09-20 University Of Florida Research Foundation, Inc. Fiber optic fault detection system and method for underground power lines
CA2585820A1 (fr) 2007-04-18 2008-10-18 Hydro-Quebec Localisation de defaut sur un reseau electrique par mesures de tension distribuees
FR2926141B1 (fr) 2008-01-03 2010-03-19 Commissariat Energie Atomique Procede pour l'amelioration de la precision de detection et de localisation de defauts par reflectometrie dans un reseau electrique cable
FR2937146B1 (fr) * 2008-10-15 2011-02-11 Commissariat Energie Atomique Dispositif et procede de reflectometrie distribuee pour le diagnostic d'un reseau de transmission
US8897635B2 (en) * 2008-10-31 2014-11-25 Howard University System and method of detecting and locating intermittent and other faults
ATE517353T1 (de) * 2009-02-19 2011-08-15 Abb Research Ltd Verfahren zum testen eines energieverteilungssystems und energieverteilungssystemanalysegerät

Also Published As

Publication number Publication date
WO2012049378A1 (fr) 2012-04-19
FR2965933A1 (fr) 2012-04-13

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