ATE360878T1 - Unterscheidungsverfahren eines internen fehlerlichtbogen von einem schaltlichtbogen in einem mittel oder hochspannungsschaltgerät - Google Patents

Unterscheidungsverfahren eines internen fehlerlichtbogen von einem schaltlichtbogen in einem mittel oder hochspannungsschaltgerät

Info

Publication number
ATE360878T1
ATE360878T1 AT99402246T AT99402246T ATE360878T1 AT E360878 T1 ATE360878 T1 AT E360878T1 AT 99402246 T AT99402246 T AT 99402246T AT 99402246 T AT99402246 T AT 99402246T AT E360878 T1 ATE360878 T1 AT E360878T1
Authority
AT
Austria
Prior art keywords
arc
internal
distinct
medium
high voltage
Prior art date
Application number
AT99402246T
Other languages
English (en)
Inventor
Jean Marmonier
Original Assignee
Areva T & D Sa
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 Areva T & D Sa filed Critical Areva T & D Sa
Application granted granted Critical
Publication of ATE360878T1 publication Critical patent/ATE360878T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/26—Means for detecting the presence of an arc or other discharge

Landscapes

  • Gas-Insulated Switchgears (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Arc Welding Control (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Circuit Breakers (AREA)
  • Keying Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
AT99402246T 1998-09-15 1999-09-13 Unterscheidungsverfahren eines internen fehlerlichtbogen von einem schaltlichtbogen in einem mittel oder hochspannungsschaltgerät ATE360878T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9811477A FR2783348B1 (fr) 1998-09-15 1998-09-15 Methode de discrimination entre un arc interne et un arc de coupure dans un disjoncteur de moyenne ou de haute tension

Publications (1)

Publication Number Publication Date
ATE360878T1 true ATE360878T1 (de) 2007-05-15

Family

ID=9530433

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99402246T ATE360878T1 (de) 1998-09-15 1999-09-13 Unterscheidungsverfahren eines internen fehlerlichtbogen von einem schaltlichtbogen in einem mittel oder hochspannungsschaltgerät

Country Status (12)

Country Link
US (1) US6236548B1 (de)
EP (1) EP0987727B1 (de)
JP (1) JP4757968B2 (de)
KR (1) KR100639271B1 (de)
CN (1) CN1135586C (de)
AT (1) ATE360878T1 (de)
CA (1) CA2281779C (de)
DE (1) DE69935890T2 (de)
FR (1) FR2783348B1 (de)
MY (1) MY130257A (de)
SG (1) SG83153A1 (de)
TW (1) TW445690B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6232857B1 (en) * 1999-09-16 2001-05-15 General Electric Company Arc fault circuit breaker
FR2810445B1 (fr) * 2000-06-19 2002-07-26 Alstom Procede de synchronisation de la commutation d'un disjoncteur avec l'onde de tension
US7035068B2 (en) * 2003-12-05 2006-04-25 Eaton Corporation Apparatus and method employing an optical fiber for closed-loop feedback detection of arcing faults
US7787113B2 (en) * 2006-05-19 2010-08-31 Siemens Industry, Inc. Method for optically detecting an electrical arc in a power supply
US7736529B2 (en) * 2007-10-12 2010-06-15 Honeywell International Inc Azeotrope-like compositions containing sulfur hexafluoride and uses thereof
US8040517B1 (en) * 2010-04-30 2011-10-18 General Electric Company Arc flash detection system and method
FR2961910B1 (fr) * 2010-06-23 2012-08-17 Areva T & D Sas Procede de localisation d'arc interne dans une ligne a isolation gazeuse et dispositif associe
RU2013144196A (ru) 2011-03-02 2015-04-10 Франклин Фьюэлинг Системз, Инк. Система отслеживания плотности газа
US10883948B2 (en) 2012-02-20 2021-01-05 Franklin Fueling Systems, Llc Moisture monitoring system
US9397486B2 (en) * 2012-04-28 2016-07-19 Schneider Electric Industries Sas Subsea electrical distribution system having subsea busbar enclosure assembly pressurized with sulfur hexaflouride (SF6) gas
FR3001838B1 (fr) 2013-02-06 2015-03-20 Alstom Technology Ltd Dispositif de traitement de signal dans une installation electrique
WO2016049825A1 (en) * 2014-09-29 2016-04-07 Abb Technology Ltd Method and device for monitoring circuit breaker
EP3931037A1 (de) * 2019-02-28 2022-01-05 ABB Schweiz AG Verbinder für stromversorgungsgerät eines elektrofahrzeugs
CN111610008B (zh) * 2020-04-20 2021-12-03 国网山东省电力公司青岛供电公司 利用sf6气体压强检测断路器机械特性的方法及系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2253170C2 (de) 1972-10-30 1988-12-22 Hoechst Ag, 6230 Frankfurt Verfahren und Vorrichtung zum Behandeln einer frei schwebend geführten Materialbahn
DE2727378C2 (de) * 1977-06-15 1983-04-07 Siemens AG, 1000 Berlin und 8000 München Einrichtung zur Kontrolle der Betriebsfähigkeit von elektrischen Schaltgeräten
CH656263A5 (de) * 1981-04-30 1986-06-13 Sprecher & Schuh Ag Gekapselte elektrische schaltanlage mit einer einrichtung zum erfassen eines fehlerlichtbogens.
DE3131417A1 (de) * 1981-08-07 1983-02-24 Brown, Boveri & Cie Ag, 6800 Mannheim Betaetigungsvorrichtung fuer einen erdungsschalter oder einen kurzschliesser in drucklos gekapselten schaltanlagenteilen von hochspannungs- oder mittelspannungsschalt- und -verteileranlagen
US4658322A (en) * 1982-04-29 1987-04-14 The United States Of America As Represented By The Secretary Of The Navy Arcing fault detector
FR2649531B1 (fr) * 1989-07-04 1995-11-10 Alsthom Gec Disjoncteur a haute ou moyenne tension
JPH04204270A (ja) * 1990-11-30 1992-07-24 Toshiba Corp ガス絶縁開閉装置の部分放電検出装置
JPH06176664A (ja) * 1992-12-04 1994-06-24 Toshiba Corp ガス絶縁開閉装置の診断装置
US5502435A (en) * 1994-04-06 1996-03-26 Ralston; Douglas E. Method and system for monitoring circuit breaker gas pressure
JPH0819133A (ja) * 1994-06-28 1996-01-19 Hitachi Ltd ガス絶縁開閉装置の監視装置
JPH08182132A (ja) * 1994-12-26 1996-07-12 Nissin Electric Co Ltd ガス絶縁開閉装置の事故点標定装置
FR2731520B1 (fr) * 1995-03-08 1997-04-18 Gec Alsthom T & D Sa Mesure de l'intensite electrique dans un appareil subissant un arc electrique
JPH08279417A (ja) * 1995-04-05 1996-10-22 Takaoka Electric Mfg Co Ltd ガス絶縁電気機器の故障検出装置
FR2739486B1 (fr) * 1995-09-28 1997-11-14 Magnier Philippe Procede et dispositif de protection contre l'explosion et l'incendie des transformateurs electriques
FR2757321B1 (fr) * 1996-12-16 1999-01-15 Gec Alsthom T & D Sa Procede de discrimination entre un arc interne et un arc de coupure detectes dans une installation electrique sous enveloppe metallique
NZ544432A (en) * 2005-12-23 2009-07-31 Pacific Edge Biotechnology Ltd Prognosis prediction for colorectal cancer using a prognositc signature comprising markers ME2 and FAS

Also Published As

Publication number Publication date
DE69935890T2 (de) 2008-01-17
FR2783348A1 (fr) 2000-03-17
EP0987727B1 (de) 2007-04-25
US6236548B1 (en) 2001-05-22
CA2281779A1 (fr) 2000-03-15
FR2783348B1 (fr) 2000-10-13
MY130257A (en) 2007-06-29
CN1259752A (zh) 2000-07-12
EP0987727A1 (de) 2000-03-22
KR20000023115A (ko) 2000-04-25
KR100639271B1 (ko) 2006-10-27
DE69935890D1 (de) 2007-06-06
TW445690B (en) 2001-07-11
JP2000090783A (ja) 2000-03-31
JP4757968B2 (ja) 2011-08-24
CA2281779C (fr) 2004-06-15
SG83153A1 (en) 2001-09-18
CN1135586C (zh) 2004-01-21

Similar Documents

Publication Publication Date Title
ATE360878T1 (de) Unterscheidungsverfahren eines internen fehlerlichtbogen von einem schaltlichtbogen in einem mittel oder hochspannungsschaltgerät
IT1274993B (it) Circuito elettronico di base per interruttori di tipo differenziale dipendenti dalla tensione di rete
KR910007024A (ko) 한류형 회로차단기
PT1304785E (pt) Sistema de protecção de um transformador de distribuição polifásico com isolamento num dieléctrico líquido, que comporta pelo menos um interruptor seccionador de fase
MY123025A (en) Electrolytic capacitor and its manufacturing method
FR2783637B1 (fr) Connecteur electrique pour une carte a circuit integre comportant un commutateur a lame de detection de la presence d'une carte
ES296549U (es) Un disyuntor de circuito electrico
EP1069584A4 (de) Strombegrenzer und schalter mit strombegrenzungsfunktion
KR900702551A (ko) 진공 스위치 튜브와 그 튜브를 포함하는 부하차단기 및 그 부하차단기의 작동방법
ATE36093T1 (de) Anordnung zur lastunterbrechung und sichtbaren trennung eines elektrischen stromkreises.
AU1870797A (en) Plug socket
DE59915163D1 (de) Schaltungsanordnung zum ansteuern einer schaltvorrichtung zum schalten eines elektrischen verbrauchers
MY129266A (en) Integrated circuit package with a capacitor
ES2019593B3 (es) Disyuntor de alta tension a gas dielectrico a presion.
ES524959A0 (es) Perfeccionamientos en un conmutador de proteccion de corriente de defecto
ES2099527T3 (es) Chispometro disruptor para la determinacion de la tension muy alta en un descargador de sobretension.
FR2751483B1 (fr) Procede de protection de defaillance d'un disjoncteur
NO20012255D0 (no) Kontaktkontroll
FR2810445B1 (fr) Procede de synchronisation de la commutation d'un disjoncteur avec l'onde de tension
KR960012071A (ko) 절연 가스 충전식 회로 차단기
JPS52155041A (en) Ac power relay circuit
Neumann et al. Transient current and voltage behaviour during interruption of small capacitive currents with GIS-Disconnectors
Aggarwal et al. A new approach for discriminating between switching and fault generated broadband noise on EHV transmission lines
KR960009596A (ko) 수평출력트랜지스터 보호회로
SU1559901A1 (ru) Синтетическая схема для испытания коммутационных аппаратов высокого напряжения

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties