SG165351A1 - Method and system for passively detecting and locating wire harness defects - Google Patents

Method and system for passively detecting and locating wire harness defects

Info

Publication number
SG165351A1
SG165351A1 SG201006501-9A SG2010065019A SG165351A1 SG 165351 A1 SG165351 A1 SG 165351A1 SG 2010065019 A SG2010065019 A SG 2010065019A SG 165351 A1 SG165351 A1 SG 165351A1
Authority
SG
Singapore
Prior art keywords
wire
wires
wire harness
defect
data acquisition
Prior art date
Application number
SG201006501-9A
Other languages
English (en)
Inventor
Ganesh Meena
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SG165351A1 publication Critical patent/SG165351A1/en

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
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
    • G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
    • G01R31/1272—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49764—Method of mechanical manufacture with testing or indicating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
    • Y10T29/49829—Advancing work to successive stations [i.e., assembly line]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Testing Relating To Insulation (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
SG201006501-9A 2007-03-14 2008-01-11 Method and system for passively detecting and locating wire harness defects SG165351A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/686,052 US7952360B2 (en) 2007-03-14 2007-03-14 Method and system for passively detecting and locating wire harness defects

Publications (1)

Publication Number Publication Date
SG165351A1 true SG165351A1 (en) 2010-10-28

Family

ID=39496001

Family Applications (2)

Application Number Title Priority Date Filing Date
SG201006501-9A SG165351A1 (en) 2007-03-14 2008-01-11 Method and system for passively detecting and locating wire harness defects
SG200800262-8A SG146519A1 (en) 2007-03-14 2008-01-11 Method and system for passively detecting and locating wire harness defects

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG200800262-8A SG146519A1 (en) 2007-03-14 2008-01-11 Method and system for passively detecting and locating wire harness defects

Country Status (7)

Country Link
US (2) US7952360B2 (pt)
EP (1) EP1970718B1 (pt)
JP (1) JP5346472B2 (pt)
CN (1) CN101266278B (pt)
BR (1) BRPI0800403A (pt)
CA (1) CA2617724C (pt)
SG (2) SG165351A1 (pt)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8816698B2 (en) * 2007-03-19 2014-08-26 General Electric Company System for detecting faults in electrical wiring, and manufacturing method thereof
MX2011002464A (es) 2008-09-19 2011-04-05 Schweitzer Engineering Lab Inc Dispositivo protector con medidor y oscilografo.
US8803069B2 (en) * 2008-09-19 2014-08-12 Schweitzer Engineering Laboratories, Inc. Electro-optical radiation collector for arc flash detection
AU2009293077B2 (en) * 2008-09-19 2012-07-19 Schweitzer Engineering Laboratories, Inc. Arc flash protection with self-test
EP2327129A4 (en) * 2008-09-19 2013-09-04 Schweitzer Engineering Lab Inc SECURE DETECTION OF ARC FLASHS
BRPI0918900A2 (pt) * 2008-09-19 2017-08-01 Schweitzer Engineering Lab Inc aparelho para validar uma unidade de detecção de arco elétrico (afdu), meio de armazenamento legível por computador, e, método para determinar a configuração de uma unidade de detecção de arco elétrico (afdu)
FR2940453B1 (fr) * 2008-12-19 2011-03-25 Commissariat Energie Atomique Sonde anemometrique a fils en "x" et son procede de realisation
FR2940434B1 (fr) 2008-12-19 2011-01-21 Commissariat Energie Atomique Dispositif de regulation d'un anemometre a fil
US8674682B2 (en) * 2009-09-30 2014-03-18 General Electric Company Monitoring system and current transformers for partial discharge detection
DE102010002504B4 (de) * 2010-03-02 2017-02-09 TAKATA Aktiengesellschaft Verfahren und Vorrichtung zum Überprüfen einer elektronischen Einrichtung
US20140066703A1 (en) * 2010-06-18 2014-03-06 Vantage Surgical Systems Inc. Stereoscopic system for minimally invasive surgery visualization
US8699356B2 (en) 2010-12-20 2014-04-15 Deere & Company Method and system for diagnosing a fault or open circuit in a network
US9048521B2 (en) * 2011-03-24 2015-06-02 Etegent Technologies, Ltd. Broadband waveguide
DE102011076322A1 (de) * 2011-03-30 2012-10-04 Karl Storz Gmbh & Co. Kg Tragesystem für einen Operationssaal
US8868360B2 (en) * 2011-04-29 2014-10-21 General Electric Company System and device for detecting defects in underground cables
US8868359B2 (en) * 2011-04-29 2014-10-21 General Electric Company Device and method for detecting and locating defects in underground cables
US9182306B2 (en) 2011-06-22 2015-11-10 Etegent Technologies, Ltd. Environmental sensor with tensioned wire exhibiting varying transmission characteristics in response to environmental conditions
US20140187857A1 (en) * 2012-02-06 2014-07-03 Vantage Surgical Systems Inc. Apparatus and Methods for Enhanced Visualization and Control in Minimally Invasive Surgery
US8779928B2 (en) 2012-05-03 2014-07-15 General Electric Company Systems and methods to detect generator collector flashover
US10196120B2 (en) * 2012-05-30 2019-02-05 Johnson Outdoors Inc. Universal mounting bracket for outboard marine equipment
US9438028B2 (en) 2012-08-31 2016-09-06 Schweitzer Engineering Laboratories, Inc. Motor relay with integrated arc-flash detection
US8840742B2 (en) * 2012-11-07 2014-09-23 The Boeing Company System and method of detecting a missing tow in a composite layup
WO2015099884A2 (en) 2013-11-01 2015-07-02 Etegent Technologies Ltd. Composite active waveguide temperature sensor for harsh environments
WO2015066494A2 (en) 2013-11-01 2015-05-07 Etegent Technologies Ltd. Broadband waveguide
DE102013224573B3 (de) * 2013-11-29 2014-10-02 Hagenuk KMT Kabelmeßtechnik GmbH Verfahren und Einrichtung zur Ortung von Teilentladungen in elektrischen Kabeln
US10852277B2 (en) 2014-04-09 2020-12-01 Etegent Technologies, Ltd. Active waveguide excitation and compensation
KR101466623B1 (ko) 2014-07-09 2014-11-28 한국전력공사 초저주파 탄델타의 측정 데이터를 이용한 전력 케이블의 상태 진단 및 잔존 수명 측정 장치 및 그 방법
JP5935850B2 (ja) * 2014-09-19 2016-06-15 日新電機株式会社 部分放電診断装置
US20160119593A1 (en) * 2014-10-24 2016-04-28 Nurep, Inc. Mobile console
FR3034201B1 (fr) * 2015-03-25 2019-04-19 Soletanche Freyssinet Procede de detection d'un defaut dans un fil metallique d'un ensemble de fils metalliques, en particulier pour une zone d'ancrage d'une structure d'ingenierie civile
US9753073B2 (en) 2015-11-23 2017-09-05 General Electric Company Method and systems for testing an electrical circuit
CN106876218B (zh) * 2015-12-10 2019-10-18 伊顿智能动力有限公司 用于真空断路器的故障预测装置和方法
US10804689B2 (en) 2016-11-18 2020-10-13 Schweitzer Engineering Laboratories, Inc. Methods and systems for evaluating arc flash exposure hazard
US11686627B2 (en) 2017-04-10 2023-06-27 Etegent Technologies Ltd. Distributed active mechanical waveguide sensor driven at multiple frequencies and including frequency-dependent reflectors
CN110720046B (zh) * 2017-06-14 2022-03-18 三菱电机株式会社 经年劣化诊断装置和经年劣化诊断方法
CN110673000B (zh) * 2019-10-28 2021-11-30 国网江苏省电力有限公司电力科学研究院 一种油浸式电流互感器局部放电在线监测方法及装置
CN111308280B (zh) * 2019-12-11 2022-02-01 云南电网有限责任公司临沧供电局 非接触式超声波检测局放噪声与放电的方法
JP7241671B2 (ja) 2019-12-25 2023-03-17 本田技研工業株式会社 サービス提供システム、および携帯通信端末用のプログラム
CN111123161B (zh) * 2019-12-30 2022-04-29 潍柴动力股份有限公司 线束电气故障检测方法、装置及控制器
US11815560B2 (en) 2020-02-12 2023-11-14 Dit-Mco International Llc Methods and systems for wire harness test results analysis
JP7052817B2 (ja) * 2020-03-31 2022-04-12 株式会社オートネットワーク技術研究所 電線検査システムおよび電線検査方法
US11837862B2 (en) 2020-10-09 2023-12-05 Schweitzer Engineering Laboratories, Inc. Arc-flash sensor using optical fiber
DE102020126921A1 (de) * 2020-10-13 2022-04-14 Audi Aktiengesellschaft Verfahren zum Überwachen eines Kabelbaums
CN112201375B (zh) * 2020-10-21 2022-02-11 中国核动力研究设计院 核反应堆探测器组件拆除用主轴平移卷绕机构和使用方法
JP7673818B2 (ja) 2021-10-06 2025-05-09 株式会社オートネットワーク技術研究所 電線検査システム、電線検査方法、および電線の使用方法
EP4163651B1 (en) * 2021-10-08 2025-12-10 Airbus SAS Device for detecting electrical arc events in an electrical system
FR3159018A1 (fr) * 2024-02-05 2025-08-08 Stellantis Auto Sas Vehicule automobile electrique ou hybride comportant un dispositif de controle electrique embarque pour controler l’etat electrique d’une pluralite de cables haute tension

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660591A (en) * 1970-10-26 1972-05-02 Hill Rom Co Inc Hospital in-patient service core module
US4288132A (en) * 1980-02-19 1981-09-08 Roper Corporation Metal cabinet for assembly by the user from knocked-down condition
US4632473A (en) * 1983-10-24 1986-12-30 R. C. Smith Company Cabinet assembly
DE3888751T2 (de) * 1987-08-07 1994-07-14 Mitsui Petrochemical Ind Verfahren zur Bestimmung des Isolationszustandes.
US4988949A (en) 1989-05-15 1991-01-29 Westinghouse Electric Corp. Apparatus for detecting excessive chafing of a cable arrangement against an electrically grounded structure
EP0411863B1 (en) * 1989-07-31 1995-12-20 Mitsui Petrochemical Industries, Ltd. Apparatus for monitoring degradation of insulation of electrical installation
CA2078295C (en) * 1991-08-05 1995-11-21 John Michael Putman Endoscope stabilizer
JPH08160098A (ja) * 1994-12-01 1996-06-21 Showa Electric Wire & Cable Co Ltd 部分放電信号検出方法
DE19617243A1 (de) * 1996-04-30 1997-11-06 Horstmann Gmbh Dipl Ing H Verfahren und Vorrichtung zur Bestimmung des Abstandes eines Kabelfehlers
NL1005349C2 (nl) * 1997-02-24 1998-08-26 Kema Nv Werkwijze en inrichting voor het opsporen en lokaliseren van onregelmatigheden in een diëlectricum.
SE9700836L (sv) * 1997-03-10 1998-09-07 Abb Research Ltd Anordning för avkänning av elektriska urladdningar i ett provobjekt med två elektriska anslutningsledare
US6088658A (en) 1997-04-11 2000-07-11 General Electric Company Statistical pattern analysis methods of partial discharge measurements in high voltage insulation
US5878536A (en) * 1997-05-28 1999-03-09 The Charlotte-Mecklenburg Hospital Authority Neonatal infant care headwall
US6242900B1 (en) 1998-06-10 2001-06-05 Hubble Incorporated System for measuring partial discharge using digital peak detection
HK1042945A1 (zh) * 1998-11-23 2002-08-30 E. Orton Harry 判断地下电缆绝缘性降低的方法
US6300767B1 (en) 1998-11-30 2001-10-09 General Electric Company System and apparatus for predicting failure in insulated systems
FI107082B (fi) 1999-10-19 2001-05-31 Abb Substation Automation Oy Menetelmä ja järjestely osittaispurkauslähteiden sijainnin määrittämiseksi
JP2001133503A (ja) * 1999-11-01 2001-05-18 Mitsubishi Heavy Ind Ltd ノイズ検知方法及びこれを用いたメンテナンスシステム
CA2291939C (en) * 1999-12-08 2008-12-30 Harry E. Orton Method for diagnosing degradation in aircraft wiring
US6448758B1 (en) 2000-01-07 2002-09-10 General Electric Company Method for determining wear and other characteristics of electrodes in high voltage equipment
US6882158B2 (en) 2001-01-24 2005-04-19 General Dynamics Ots (Aerospace) Inc. Series arc fault diagnostic for aircraft wiring
US6777953B2 (en) 2001-01-24 2004-08-17 General Dynamics (Otc) Aerospace, Inc. Parallel arc fault diagnostic for aircraft wiring
US7246780B2 (en) * 2002-05-01 2007-07-24 Innovative Office Products, Inc. Stackable multiple support arm for electronic devices
US6930610B2 (en) 2002-05-03 2005-08-16 General Electric Company Monitoring system and method for wiring systems
CA2498060C (en) * 2002-09-10 2012-03-06 Max Hobelsberger Apparatus and method for monitoring and/or analysis of electrical machines during operation
US7285960B2 (en) * 2003-05-09 2007-10-23 Siemens Aktiengesellschaft Measuring device, and method for locating a partial discharge
US6972572B2 (en) * 2003-12-22 2005-12-06 Leviton Manufacturing Co., Inc. Arc fault detector
US7145345B2 (en) * 2003-12-23 2006-12-05 General Electric Company Current transformers for partial discharge detection on aircraft cables and wires
US7142291B2 (en) * 2003-12-23 2006-11-28 General Electric Company Detection of partial discharge or arcing in wiring via fiber optics
JP4470157B2 (ja) * 2004-02-20 2010-06-02 株式会社日本Ａｅパワーシステムズ 部分放電測定方法及びその装置
CA2508428A1 (fr) * 2005-05-20 2006-11-20 Hydro-Quebec Detection, localisation et interpretation de decharge partielle

Also Published As

Publication number Publication date
CA2617724A1 (en) 2008-09-14
US20100253364A1 (en) 2010-10-07
CA2617724C (en) 2017-04-11
EP1970718B1 (en) 2015-04-15
EP1970718A2 (en) 2008-09-17
SG146519A1 (en) 2008-10-30
BRPI0800403A (pt) 2008-10-28
EP1970718A3 (en) 2013-01-09
US20100115750A1 (en) 2010-05-13
US7952360B2 (en) 2011-05-31
JP5346472B2 (ja) 2013-11-20
CN101266278A (zh) 2008-09-17
CN101266278B (zh) 2014-05-14
US8966765B2 (en) 2015-03-03
JP2008256674A (ja) 2008-10-23

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