WO2017199346A1 - Procédé de support de gestion de phase de ligne de distribution et système de support de gestion de phase de ligne de distribution - Google Patents

Procédé de support de gestion de phase de ligne de distribution et système de support de gestion de phase de ligne de distribution Download PDF

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Publication number
WO2017199346A1
WO2017199346A1 PCT/JP2016/064647 JP2016064647W WO2017199346A1 WO 2017199346 A1 WO2017199346 A1 WO 2017199346A1 JP 2016064647 W JP2016064647 W JP 2016064647W WO 2017199346 A1 WO2017199346 A1 WO 2017199346A1
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WO
WIPO (PCT)
Prior art keywords
phase
distribution line
pulse
line
pulse current
Prior art date
Application number
PCT/JP2016/064647
Other languages
English (en)
Japanese (ja)
Inventor
剛志 齋藤
Original Assignee
中国電力株式会社
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 中国電力株式会社 filed Critical 中国電力株式会社
Priority to JP2017504194A priority Critical patent/JP6202227B1/ja
Priority to PCT/JP2016/064647 priority patent/WO2017199346A1/fr
Publication of WO2017199346A1 publication Critical patent/WO2017199346A1/fr

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    • 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
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/58—Testing of lines, cables or conductors

Definitions

  • the present invention relates to a distribution line phase management support method and a distribution line phase management support system.
  • the control device causes the pulse current to be applied to the first phase of the three-phase distribution line from the pulse power application device, and the pulse detection device among the lines at each of the plurality of locations.
  • the phase of the line in which the pulse current is detected is identified as the first phase
  • the pulse current is applied from the pulse power application device to the second phase of the three-phase distribution line, and each line is provided for each of the plurality of locations.
  • the phase of the line in which the pulse current is detected by the pulse detection device is identified as the second phase, and for each of the plurality of locations, the phase is not identified as the first phase and the second phase.
  • the phase of the line is identified as the third phase.
  • a distribution line phase management support method and a distribution line phase management support system capable of detecting and managing phases at various points of a three-phase high-voltage distribution line at any time.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

La présente invention concerne un procédé de support de gestion de phase de ligne de distribution et un système de support de gestion de phase de ligne de distribution permettant de détecter et de gérer les phases de différentes positions sur une ligne de distribution à haute tension triphasée à tout moment. Un courant d'impulsions prescrit est appliqué à une phase d'une ligne de distribution triphasée 2, les courants de chaque ligne composant la ligne de distribution triphasée 2 sont surveillés à une pluralité d'emplacements sur la ligne de distribution triphasée 2, et à chacun de la pluralité d'emplacements, la phase de la ligne, parmi les lignes, dans lesquelles le courant d'impulsions a été détecté, est spécifiée.
PCT/JP2016/064647 2016-05-17 2016-05-17 Procédé de support de gestion de phase de ligne de distribution et système de support de gestion de phase de ligne de distribution WO2017199346A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017504194A JP6202227B1 (ja) 2016-05-17 2016-05-17 配電線相管理支援システム
PCT/JP2016/064647 WO2017199346A1 (fr) 2016-05-17 2016-05-17 Procédé de support de gestion de phase de ligne de distribution et système de support de gestion de phase de ligne de distribution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/064647 WO2017199346A1 (fr) 2016-05-17 2016-05-17 Procédé de support de gestion de phase de ligne de distribution et système de support de gestion de phase de ligne de distribution

Publications (1)

Publication Number Publication Date
WO2017199346A1 true WO2017199346A1 (fr) 2017-11-23

Family

ID=59969322

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2016/064647 WO2017199346A1 (fr) 2016-05-17 2016-05-17 Procédé de support de gestion de phase de ligne de distribution et système de support de gestion de phase de ligne de distribution

Country Status (2)

Country Link
JP (1) JP6202227B1 (fr)
WO (1) WO2017199346A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474480A (en) * 1977-11-25 1979-06-14 Masatoshi Takeda Method of detecting phase of power transmission line
JPS5723867A (en) * 1980-07-19 1982-02-08 Yonejiro Hiramatsu Retrieval system of cable line number
JPH03160376A (ja) * 1989-11-17 1991-07-10 San'eisha Mfg Co Ltd 配電線路の相判別装置
JPH0992046A (ja) * 1995-09-27 1997-04-04 S O C Kk 電気配線の障害検知装置
JP2000041316A (ja) * 1997-09-24 2000-02-08 Furukawa Electric Co Ltd:The 電線識別方法および装置
JP2001324532A (ja) * 2000-05-18 2001-11-22 Furukawa Electric Co Ltd:The 導通確認方法
JP2007170939A (ja) * 2005-12-21 2007-07-05 Hioki Ee Corp 給電配線路の探査装置
JP2011242391A (ja) * 2010-05-18 2011-12-01 General Electric Co <Ge> 電力計相識別

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100860551B1 (ko) * 2007-07-27 2008-09-26 오성종합기술(주) 상 식별 시스템
US8626462B2 (en) * 2009-12-02 2014-01-07 General Electric Company Phase identification system and method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474480A (en) * 1977-11-25 1979-06-14 Masatoshi Takeda Method of detecting phase of power transmission line
JPS5723867A (en) * 1980-07-19 1982-02-08 Yonejiro Hiramatsu Retrieval system of cable line number
JPH03160376A (ja) * 1989-11-17 1991-07-10 San'eisha Mfg Co Ltd 配電線路の相判別装置
JPH0992046A (ja) * 1995-09-27 1997-04-04 S O C Kk 電気配線の障害検知装置
JP2000041316A (ja) * 1997-09-24 2000-02-08 Furukawa Electric Co Ltd:The 電線識別方法および装置
JP2001324532A (ja) * 2000-05-18 2001-11-22 Furukawa Electric Co Ltd:The 導通確認方法
JP2007170939A (ja) * 2005-12-21 2007-07-05 Hioki Ee Corp 給電配線路の探査装置
JP2011242391A (ja) * 2010-05-18 2011-12-01 General Electric Co <Ge> 電力計相識別

Also Published As

Publication number Publication date
JP6202227B1 (ja) 2017-09-27
JPWO2017199346A1 (ja) 2018-06-07

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