ID27009A - Metode dan peralatan untuk pemantau suatu kawat elektroda dari suatu sistem transmisi dc tegangan tinggi bipolar - Google Patents

Metode dan peralatan untuk pemantau suatu kawat elektroda dari suatu sistem transmisi dc tegangan tinggi bipolar

Info

Publication number
ID27009A
ID27009A IDW20002200A ID20002200A ID27009A ID 27009 A ID27009 A ID 27009A ID W20002200 A IDW20002200 A ID W20002200A ID 20002200 A ID20002200 A ID 20002200A ID 27009 A ID27009 A ID 27009A
Authority
ID
Indonesia
Prior art keywords
equipment
methods
high voltage
transmission system
voltage transmission
Prior art date
Application number
IDW20002200A
Other languages
English (en)
Inventor
Jorg Ammon
Gerhard Plewka
Gerhard Schller
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ID27009A publication Critical patent/ID27009A/id

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
    • 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
    • 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
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/16—Measuring impedance of element or network through which a current is passing from another source, e.g. cable, power line
    • G01R27/18—Measuring resistance to earth, i.e. line to ground

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Locating Faults (AREA)
  • Dc Digital Transmission (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Electrotherapy Devices (AREA)
  • Pipeline Systems (AREA)
IDW20002200A 1998-04-29 1999-04-16 Metode dan peralatan untuk pemantau suatu kawat elektroda dari suatu sistem transmisi dc tegangan tinggi bipolar ID27009A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19819219A DE19819219C1 (de) 1998-04-29 1998-04-29 Verfahren und Vorrichtung zur Überwachung einer Elektrodenleitung einer bipolaren Hochstpannungs-Gleichstrom-Übertragungs-Anlage

Publications (1)

Publication Number Publication Date
ID27009A true ID27009A (id) 2001-02-22

Family

ID=7866215

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW20002200A ID27009A (id) 1998-04-29 1999-04-16 Metode dan peralatan untuk pemantau suatu kawat elektroda dari suatu sistem transmisi dc tegangan tinggi bipolar

Country Status (14)

Country Link
US (1) US6518769B1 (id)
EP (1) EP1090303B1 (id)
CN (1) CN1204407C (id)
AU (1) AU748288B2 (id)
BR (1) BR9910019B1 (id)
CA (1) CA2330580C (id)
DE (2) DE19819219C1 (id)
ID (1) ID27009A (id)
MX (1) MXPA00010608A (id)
MY (1) MY124323A (id)
NO (1) NO318951B1 (id)
RU (1) RU2195680C2 (id)
UA (1) UA52822C2 (id)
WO (1) WO1999056140A1 (id)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9930366D0 (en) * 1999-12-22 2000-02-09 Nokia Networks Oy Signal routing
US7327132B2 (en) * 2005-08-15 2008-02-05 University Of Denver Testing procedure for evaluating diffusion and leakage currents in insulators
BRPI0621411A2 (pt) * 2006-01-18 2011-12-06 Abb Technology Ltd estação conversora
US7626396B2 (en) * 2006-12-27 2009-12-01 Caterpillar Inc. Systems and methods for electrical leakage detection and compensation
RU2386964C1 (ru) * 2009-03-10 2010-04-20 Тальгат Рашитович Газизов Устройство обнаружения, идентификации и диагностики многопроводных линий передачи
RU2516299C2 (ru) * 2009-12-10 2014-05-20 Абб Текнолоджи Аг Детектор повреждения линии
EP2577329A4 (en) * 2010-06-07 2018-01-10 Ampcontrol Pty Ltd Method for detection of leakage or fault currents from equipment in an electrical power system
KR101548840B1 (ko) * 2011-02-01 2015-08-31 지멘스 악티엔게젤샤프트 고전압 ｄｃ 라인 상의 고장을 제거하기 위한 방법, 고전압 ｄｃ 라인을 통해 전류를 전송하기 위한 시스템, 및 컨버터
US9112347B2 (en) * 2011-03-11 2015-08-18 Abb Technology Ag DC grid and a method of limiting the effects of a fault in a DC grid
JP5976674B2 (ja) 2011-12-08 2016-08-24 住友電気工業株式会社 通信装置、車載通信システム及び検査方法
DE102011089606A1 (de) * 2011-12-22 2013-06-27 Ge Energy Power Conversion Gmbh Verfahren zum Betreiben einer elektrischen Schaltung
CN104181437B (zh) * 2014-08-25 2017-03-08 吴江通信电缆厂 一种双导体高频传输线故障点测量装置及其测量方法
KR101592227B1 (ko) 2014-09-30 2016-02-05 한국전력공사 에너지저장시스템의 dc 버스 불균형 제어 회로
US9599651B2 (en) * 2015-02-19 2017-03-21 Nec Energy Solutions, Inc. Systems and methods of detecting ground faults in energy storage and/or generation systems that employ DC/AC power conversion systems
CN104820158B (zh) * 2015-04-30 2017-11-21 国家电网公司 一种柔性直流输电系统直流断线故障判断方法
EP3093674B1 (en) 2015-05-14 2021-10-20 General Electric Technology GmbH Improvements in or relating to direct current distance protection schemes
CN105044555B (zh) * 2015-07-06 2018-04-17 西安交通大学 一种利用单极电气量的高压直流输电线路故障极判别方法
GB2549462B (en) * 2016-04-13 2020-02-19 General Electric Technology Gmbh Voltage source converter
CN109088554B (zh) * 2018-09-17 2024-01-02 深圳市德明利技术股份有限公司 一种用于触控屏测试的供电装置及系统
CN113917280B (zh) * 2021-09-28 2023-11-03 西安理工大学 一种高压直流输电线路雷击干扰与故障判别方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0290914B1 (de) * 1987-05-15 1991-12-04 Siemens Aktiengesellschaft Zustandssignalbildung zur Anzeige des Überganges in die Betriebsart "Bypass" bei einer Einrichtung zur Hochspannungsgleichstromübertragung
US4870531A (en) 1988-08-15 1989-09-26 General Electric Company Circuit breaker with removable display and keypad
SE462244B (sv) * 1988-09-21 1990-05-21 Asea Brown Boveri Elektrodlinjeskydd foer detektering av jordfel
DE3910718A1 (de) 1989-04-03 1990-10-04 Siemens Ag Ueberwachungsgeraet mit schaltvorrichtung
US5083086A (en) * 1990-07-12 1992-01-21 James G. Biddle Co. Differential arc reflectometry
FR2671228B1 (fr) 1990-12-26 1996-07-26 Merlin Gerin Disjoncteur comportant une carte d'interface avec un declencheur.
DE4220410C1 (de) * 1992-06-19 1993-11-25 Siemens Ag Verfahren zum Bestimmen eines Fehlers auf einer elektrischen Übertragungsleitung
DE4425551A1 (de) * 1994-07-19 1996-02-01 Gore W L & Ass Gmbh Meßgerät zum Messen des Verlaufs der charakteristischen Impedanz entlang einem Kabel
US5608328A (en) * 1994-11-18 1997-03-04 Radar Engineers Method and apparatus for pin-pointing faults in electric power lines
US5600248A (en) * 1995-06-21 1997-02-04 Dipl.-Ing H. Horstmann Gmbh Fault distance locator for underground cable circuits
RU2098838C1 (ru) * 1996-02-13 1997-12-10 Научно-производственное предприятие "Системы тестирования электрических линий" - Фирма "Стэлл" Способ определения расстояния до места повреждения и длины проводов и кабелей линий электропередачи и связи и устройство для его осуществления
DE19650974A1 (de) * 1996-12-09 1998-06-18 Siemens Ag Verfahren und Anordnung zur Erfassung eines Zustandes einer elektrischen Leitung
US6313640B1 (en) * 1998-02-03 2001-11-06 Abb Power T & D Company, Inc. System and method for diagnosing and measuring partial discharge

Also Published As

Publication number Publication date
DE19819219C1 (de) 1999-09-30
AU4358299A (en) 1999-11-16
WO1999056140A1 (de) 1999-11-04
EP1090303A1 (de) 2001-04-11
NO20005457L (no) 2000-12-29
BR9910019A (pt) 2001-01-09
NO318951B1 (no) 2005-05-30
CA2330580C (en) 2006-06-27
DE59911448D1 (de) 2005-02-17
AU748288B2 (en) 2002-05-30
EP1090303B1 (de) 2005-01-12
RU2195680C2 (ru) 2002-12-27
MY124323A (en) 2006-06-30
NO20005457D0 (no) 2000-10-27
UA52822C2 (uk) 2003-01-15
BR9910019B1 (pt) 2013-06-25
CN1204407C (zh) 2005-06-01
US6518769B1 (en) 2003-02-11
CA2330580A1 (en) 1999-11-04
CN1307682A (zh) 2001-08-08
MXPA00010608A (es) 2002-04-24

Similar Documents

Publication Publication Date Title
ID27009A (id) Metode dan peralatan untuk pemantau suatu kawat elektroda dari suatu sistem transmisi dc tegangan tinggi bipolar
DE69709744D1 (de) Elektrische anschluss system und vorrichtung
ID28516A (id) Peralatan dan metode untuk memilih perapat mekanis
DE69527817D1 (de) Flachkabel, Verbindungsvorrichtung dafür und elektrisches Schaltungsapparat
DE69725992D1 (de) Elektrisches verdrahtungssystem
FI970022L (fi) Sähkönjakeluverkko sekä menetelmä ja laite virran ohjaamiseksi verkosta
DE69702472D1 (de) Verbindungsvorrichtung für elektrische Steckverbinder
ID18845A (id) Sistem pengujian kualitas untuk alat-alat listrik
ID28289A (id) Metode dan peralatan untuk mengambil data sistem tenaga dari titik-titik sumber yang bisa dibuat konfigurasi
ID21063A (id) Peralatan penghasil listrik
DE69726580D1 (de) Kabelfehlerüberwachungssystem
AUPP110497A0 (en) Electrical parameter monitoring system
NO306135B1 (no) Tilkoplingskontakt for sterkströmskabel
NO20003270D0 (no) Elektronisk krets for monitorering av elektrisk spenning
TW497765U (en) Electrical connector with wire management system
TW414393U (en) Electrical connection device
ATE321260T1 (de) System und verfahren zur überwachung von wassereinbrüchen an hochspannungskabeln
FR2783668B1 (fr) Chassis, notamment pour appareillage electrique
FR2794244B1 (fr) Dispositif pour surveiller le courant d'un conducteur electrique
ITMI981976A0 (it) Dispositivo di collegamento di sicurezza particolarmente per apparecchiatura elettriche modulari
IT247852Y1 (it) Serracavo per apparecchiature elettriche
DE69917142D1 (de) Gleichstrom-Hochspannungs-Elektrokabel mit massenimprägnierter Isolierung
ID19899A (id) Teromol untuk alat penghubung dan pembagi listrik dan peralatan penghubung dan pembagi listrik terdiri dari teromol tersebut
GB9806648D0 (en) Electrical risk monitoring devices
IT244696Y1 (it) Serracavo per apparecchiature elettriche