ATE332507T1 - Verfahren und vorrichtung zur fehlerortung - Google Patents

Verfahren und vorrichtung zur fehlerortung

Info

Publication number
ATE332507T1
ATE332507T1 AT00951109T AT00951109T ATE332507T1 AT E332507 T1 ATE332507 T1 AT E332507T1 AT 00951109 T AT00951109 T AT 00951109T AT 00951109 T AT00951109 T AT 00951109T AT E332507 T1 ATE332507 T1 AT E332507T1
Authority
AT
Austria
Prior art keywords
signal
earth
fault
component
earth leakage
Prior art date
Application number
AT00951109T
Other languages
English (en)
Inventor
Raymond Anthony Keefe
Original Assignee
Aegis Pty Ltd
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
Priority claimed from AUPQ2157A external-priority patent/AUPQ215799A0/en
Priority claimed from AUPQ3088A external-priority patent/AUPQ308899A0/en
Application filed by Aegis Pty Ltd filed Critical Aegis Pty Ltd
Application granted granted Critical
Publication of ATE332507T1 publication Critical patent/ATE332507T1/de

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
    • G01R31/083—Locating faults in cables, transmission lines, or networks according to type of conductors in cables, e.g. underground
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0807—Measuring electromagnetic field characteristics characterised by the application
    • G01R29/0814—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning
    • G01R29/085—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning for detecting presence or location of electric lines or cables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
    • G01V3/104—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils using several coupled or uncoupled coils

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Locating Faults (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
AT00951109T 1999-08-11 2000-08-11 Verfahren und vorrichtung zur fehlerortung ATE332507T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ2157A AUPQ215799A0 (en) 1999-08-11 1999-08-11 Locating device
AUPQ3088A AUPQ308899A0 (en) 1999-09-27 1999-09-27 Locating device

Publications (1)

Publication Number Publication Date
ATE332507T1 true ATE332507T1 (de) 2006-07-15

Family

ID=25646119

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00951109T ATE332507T1 (de) 1999-08-11 2000-08-11 Verfahren und vorrichtung zur fehlerortung

Country Status (7)

Country Link
US (1) US6819115B1 (de)
EP (1) EP1222474B1 (de)
AT (1) ATE332507T1 (de)
CA (1) CA2381364C (de)
DE (1) DE60029233T2 (de)
NZ (1) NZ517160A (de)
WO (2) WO2001013143A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7529069B1 (en) * 2002-08-08 2009-05-05 Weems Ii Warren A Apparatus and method for ground fault detection and location in electrical systems
GB0410682D0 (en) * 2004-05-12 2004-06-16 Dkr Electrical Services Lancas Non contact cable testing
CA2664577C (en) * 2008-05-06 2013-12-03 Spectrum External Line Inspection Technology Inc. A method of prioritizing anomalies in a buried linear conductor
FR2938229B1 (fr) * 2008-11-12 2010-12-24 Alstom Transport Sa Dispositif de detection d'anomalie pour une installation de supervision d'un vehicule ferroviaire, installation et procede associes
SG10201506265UA (en) * 2010-06-07 2015-10-29 Ampcontrol Pty Ltd Method for detection of leakage or fault currents from equipment in an electrical power system
DE102012017869B4 (de) 2012-09-04 2020-01-16 Hagenuk KMT Kabelmeßtechnik GmbH Vorrichtung zur Reduzierung von Störeinflüssen bei der Mantelfehlerortung und Mantelfehlerortungsvorrichtung
US10495679B2 (en) * 2013-11-19 2019-12-03 Hyun Chang Lee Mobile electric leakage detection device and method
CN105092999B (zh) 2014-05-19 2017-12-12 罗克韦尔自动化技术公司 利用多个指示的电力质量事件定位
US9541586B2 (en) 2014-11-24 2017-01-10 Rockwell Automation Technologies, Inc. Capture of power quality information at the time a device fails
RU2587533C1 (ru) * 2015-03-17 2016-06-20 Открытое акционерное общество "Специальное конструкторское бюро сейсмического приборостроения" Способ нахождения места обрыва многожильного кабеля с недоступными для заземления жилами и устройство для его осуществления
CN105572482B (zh) * 2015-12-18 2020-06-09 国网冀北电力有限公司张家口供电公司 一种密闭空间电场测量设备
JP6831746B2 (ja) * 2017-04-21 2021-02-17 株式会社日立製作所 電磁ノイズ計測システム
SE542098C2 (en) * 2017-12-21 2020-02-25 Husqvarna Ab System method and a detecting device related to robotic working tools for detecting a break in a robotic work tool system boundary wire
CN108387815B (zh) * 2018-01-15 2020-08-14 大连理工大学 一种使用特制墙体线路分析仪的测试方法
US11029437B2 (en) * 2018-05-14 2021-06-08 Valmont Industries, Inc. System, method and apparatus for providing an in-line buried wire guidance amplifier
US20200319362A1 (en) * 2019-04-04 2020-10-08 Halliburton Energy Services, Inc. Non-Invasive Method For Behind-Casing Cable Localization
CN112462191B (zh) * 2020-10-22 2023-02-10 北京潞电电气设备有限公司 地下电缆故障探测机器人、探测系统及探测方法
CN115877268B (zh) * 2023-02-13 2023-06-23 中节能晶和照明(江西)有限公司 一种智慧照明系统中l-n间漏电点定位监测和告警方法
AT528013B8 (de) * 2024-12-20 2025-11-15 Baur Gmbh Messgerät zum Detektieren von durch einen Kabelfehler hervorgerufenen Messsignalen

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299351A (en) * 1964-03-27 1967-01-17 Northern Electric Co Apparatus for detecting faults in buried cables including means for applying a composite signal having fundamental and even harmonic frequency components
US3991363A (en) * 1975-08-11 1976-11-09 Bell Telephone Laboratories, Incorporated Method and apparatus for detecting faults in buried insulated conductors
US4039938A (en) * 1976-09-08 1977-08-02 Bell Telephone Laboratories, Incorporated Method and apparatus for detecting faults in buried insulated conductors
US4130791A (en) * 1977-09-08 1978-12-19 Texaco Inc. Automatic pipe depth locator
HU185723B (en) * 1982-07-09 1985-03-28 Laszlo Szedlmajer Method and apparatus for determining the track and depth of under grund lines
US4697137A (en) * 1986-01-24 1987-09-29 Acqua-Tronics, Inc. Method of nondestructively establishing an earth gradient for cable fault locating
US5004430A (en) * 1986-11-17 1991-04-02 Amp Incorporated Panel mount electrical connector
GB8724960D0 (en) * 1987-10-24 1987-11-25 Radiodetection Ltd Cable fault tracing systems
US5093622A (en) 1989-03-17 1992-03-03 Minnesota Mining And Manufacturing Company Method and apparatus for determining direction to and position of an underground conductor
US5001430A (en) 1989-06-05 1991-03-19 Heath Consultants, Inc. Apparatus for locating concealed electrical conductors
GB8914898D0 (en) 1989-06-29 1989-08-23 Radiodetection Ltd Improvements relating to cable fault tracing systems
US5264795A (en) 1990-06-18 1993-11-23 The Charles Machine Works, Inc. System transmitting and receiving digital and analog information for use in locating concealed conductors
US5231355A (en) 1990-06-18 1993-07-27 The Charles Machine Works, Inc. Locator transmitter having an automatically tuned antenna
US5337002A (en) * 1991-03-01 1994-08-09 Mercer John E Locator device for continuously locating a dipole magnetic field transmitter and its method of operation
US5434781A (en) * 1993-08-13 1995-07-18 Control Engineering Company Method and apparatus for guiding a driverless vehicle using a sensor tracking a cable emitting an electromagnetic field
GB9409003D0 (en) 1994-05-06 1994-06-22 Radiodetection Ltd Locator
CA2158916A1 (en) * 1995-09-22 1995-11-17 Don A. Lulham Method and apparatus for detecting faults in buried conductors

Also Published As

Publication number Publication date
EP1222474A4 (de) 2005-03-16
EP1222474A1 (de) 2002-07-17
EP1222474B1 (de) 2006-07-05
CA2381364A1 (en) 2001-02-22
DE60029233T2 (de) 2007-07-05
NZ517160A (en) 2003-08-29
US6819115B1 (en) 2004-11-16
DE60029233D1 (de) 2006-08-17
WO2001013132A1 (en) 2001-02-22
WO2001013143A1 (en) 2001-02-22
CA2381364C (en) 2010-01-26

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Legal Events

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