DE60203043D1 - Fehlerdetektionssystem und -verfahren - Google Patents

Fehlerdetektionssystem und -verfahren

Info

Publication number
DE60203043D1
DE60203043D1 DE60203043T DE60203043T DE60203043D1 DE 60203043 D1 DE60203043 D1 DE 60203043D1 DE 60203043 T DE60203043 T DE 60203043T DE 60203043 T DE60203043 T DE 60203043T DE 60203043 D1 DE60203043 D1 DE 60203043D1
Authority
DE
Germany
Prior art keywords
cable
impedance
impedance variations
detection system
error detection
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 - Fee Related
Application number
DE60203043T
Other languages
English (en)
Other versions
DE60203043T2 (de
Inventor
Glenn Lacey
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.)
PHOENIX AVIAT AND TECHNOLOGY L
Original Assignee
PHOENIX AVIAT AND TECHNOLOGY L
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 PHOENIX AVIAT AND TECHNOLOGY L filed Critical PHOENIX AVIAT AND TECHNOLOGY L
Publication of DE60203043D1 publication Critical patent/DE60203043D1/de
Application granted granted Critical
Publication of DE60203043T2 publication Critical patent/DE60203043T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01R31/11—Locating faults in cables, transmission lines, or networks using pulse reflection methods

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Locating Faults (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Small-Scale Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Radio Transmission System (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
DE60203043T 2001-06-12 2002-06-12 Fehlerdetektionssystem und -verfahren Expired - Fee Related DE60203043T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0114273.6A GB0114273D0 (en) 2001-06-12 2001-06-12 Fault detection system and method
GB0114273 2001-06-12
PCT/GB2002/002694 WO2002101401A1 (en) 2001-06-12 2002-06-12 Fault detection system and method

Publications (2)

Publication Number Publication Date
DE60203043D1 true DE60203043D1 (de) 2005-03-31
DE60203043T2 DE60203043T2 (de) 2006-03-16

Family

ID=9916410

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60203043T Expired - Fee Related DE60203043T2 (de) 2001-06-12 2002-06-12 Fehlerdetektionssystem und -verfahren

Country Status (9)

Country Link
US (1) US20040232919A1 (de)
EP (1) EP1395840B1 (de)
JP (1) JP2004529370A (de)
AT (1) ATE289686T1 (de)
CA (1) CA2450344A1 (de)
DE (1) DE60203043T2 (de)
GB (1) GB0114273D0 (de)
HK (1) HK1063504A1 (de)
WO (1) WO2002101401A1 (de)

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KR102190274B1 (ko) * 2015-06-08 2020-12-15 한국전기연구원 불검출상황을 탐지할 수 있는 무순단 절체 전력계통 연계 시스템 및 방법
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CN112964965A (zh) * 2021-03-15 2021-06-15 哈尔滨理工大学 一种基于频率响应的电缆故障类型识别系统
CN113810232B (zh) * 2021-09-16 2024-02-23 北京百度网讯科技有限公司 故障区域确定方法、装置、电子设备以及存储介质
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Also Published As

Publication number Publication date
JP2004529370A (ja) 2004-09-24
HK1063504A1 (en) 2004-12-31
WO2002101401A1 (en) 2002-12-19
US20040232919A1 (en) 2004-11-25
ATE289686T1 (de) 2005-03-15
CA2450344A1 (en) 2002-12-19
EP1395840A1 (de) 2004-03-10
EP1395840B1 (de) 2005-02-23
DE60203043T2 (de) 2006-03-16
GB0114273D0 (en) 2001-08-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee