SE462544B - Ljusbaagsrelae - Google Patents

Ljusbaagsrelae

Info

Publication number
SE462544B
SE462544B SE8903348A SE8903348A SE462544B SE 462544 B SE462544 B SE 462544B SE 8903348 A SE8903348 A SE 8903348A SE 8903348 A SE8903348 A SE 8903348A SE 462544 B SE462544 B SE 462544B
Authority
SE
Sweden
Prior art keywords
fiber
arc
pickup sensor
light
photosensor
Prior art date
Application number
SE8903348A
Other languages
English (en)
Swedish (sv)
Other versions
SE8903348L (sv
SE8903348D0 (sv
Inventor
M Launonen
Original Assignee
Abb Stroemberg Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8524318&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE462544(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Abb Stroemberg Oy filed Critical Abb Stroemberg Oy
Publication of SE8903348L publication Critical patent/SE8903348L/
Publication of SE8903348D0 publication Critical patent/SE8903348D0/xx
Publication of SE462544B publication Critical patent/SE462544B/sv

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • H02H1/0015—Using arc detectors
    • H02H1/0023—Using arc detectors sensing non electrical parameters, e.g. by optical, pneumatic, thermal or sonic sensors

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Keying Circuit Devices (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
SE8903348A 1987-04-14 1989-10-12 Ljusbaagsrelae SE462544B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI871627A FI77952C (fi) 1987-04-14 1987-04-14 Ljusbaogsrelae.
PCT/FI1988/000052 WO1988008217A1 (en) 1987-04-14 1988-04-07 An arc relay

Publications (3)

Publication Number Publication Date
SE8903348L SE8903348L (sv) 1989-10-12
SE8903348D0 SE8903348D0 (sv) 1989-10-12
SE462544B true SE462544B (sv) 1990-07-09

Family

ID=8524318

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903348A SE462544B (sv) 1987-04-14 1989-10-12 Ljusbaagsrelae

Country Status (8)

Country Link
CH (1) CH676174A5 (da)
DE (1) DE3890265C2 (da)
DK (1) DK165085C (da)
FI (1) FI77952C (da)
GB (1) GB2225186B (da)
NO (1) NO173415C (da)
SE (1) SE462544B (da)
WO (1) WO1988008217A1 (da)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992010845A1 (de) * 1990-12-07 1992-06-25 Elin Energieversorgung Gesellschaft M.B.H. Schaltungsanordnung und messwertempfänger zur erfassung und messung von lichtquellen
FR2674337A1 (fr) * 1991-03-21 1992-09-25 Alsthom Gec Dispositif pour la detection d'effluves visuels dans une enceinte fermee et equipement d'un tableau electrique par un tel dispositif.
US5185685A (en) * 1991-03-28 1993-02-09 Eaton Corporation Field sensing arc detection
DE9212672U1 (de) * 1992-09-21 1994-01-27 Klöckner-Moeller GmbH, 53115 Bonn Einrichtung zur Erkennung von Störlichtbögen, insbesondere an Sammelschienenanordnungen in Niederspannungs-Schaltanlagen
DE4345170A1 (de) * 1993-09-21 1995-03-23 Kloeckner Moeller Gmbh Störlichtbogen-Schutzvorrichtung für Schaltanlagen zur Verteilung elektrischer Energie
US5940547A (en) * 1995-03-30 1999-08-17 Klockner-Moeller Gmbh Optical fiber accidental arc detector for an electric power distribution switching device
DE29505362U1 (de) * 1995-03-30 1996-08-01 Klöckner-Moeller GmbH, 53115 Bonn Detektor für Störlichtbögen in Schaltanlagen zur Verteilung elektrischer Energie
AT405582B (de) * 1995-10-30 1999-09-27 Ruebig Ges M B H & Co Kg Vorrichtung zum behandeln eines werkstückes in einer gasentladung
DE19601639A1 (de) * 1996-01-18 1997-07-24 Abb Patent Gmbh Auslöseeinrichtung für Hoch-, Mittel- oder Niederspannungsschaltanlagen bei Auftreten eines Störlichtbogens
DE19708424B4 (de) * 1997-03-01 2006-09-28 Moeller Gmbh Prüfvorrichtung und Prüfverfahren für Störlichtbogensensoren
US6433976B1 (en) * 1999-09-24 2002-08-13 Square D Company Instantaneous arc fault light detector with resistance to false tripping
DE19963024B4 (de) * 1999-12-24 2008-10-16 Moeller Gmbh Optischer Störlichtbogensensor
WO2002021657A1 (en) * 2000-09-01 2002-03-14 The Johns Hopkins University Fiber optic light sensor system
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
DE502006009187D1 (de) * 2005-04-08 2011-05-12 Eaton Ind Gmbh Anordnung zur Erfassung eines Störlichtbogens
CN100461571C (zh) * 2006-08-04 2009-02-11 李孝杰 一种利用金属导线与光纤混合电缆供电的方法
EP2329575A4 (en) 2008-09-19 2013-09-04 Schweitzer Engineering Lab Inc PROTECTION DEVICE WITH MEASUREMENT AND OSCILLOGRAPHY
WO2010033830A1 (en) 2008-09-19 2010-03-25 Schweitzer Engineering Laboratories, Inc. Secure arc flash detection
WO2010033851A1 (en) 2008-09-19 2010-03-25 Schweitzer Engineering Laboratories, Inc. Electro-optical radiation collector for arc flash detection
WO2010033837A1 (en) 2008-09-19 2010-03-25 Schweitzer Engineering Laboratories, Inc. Validation of arc flash detection systems
US8319173B2 (en) 2008-09-19 2012-11-27 Schweitzer Engineering Laboratories Inc Arc flash protection with self-test
EP2175536B1 (en) 2008-10-08 2017-06-07 ABB Schweiz AG An Arc Monitor
US8223466B2 (en) * 2009-06-30 2012-07-17 General Electric Company Arc flash detection
DE102009031647A1 (de) 2009-07-03 2011-01-05 Moeller Gmbh Strombegrenzungsvorrichtung
US20120280717A1 (en) 2009-12-11 2012-11-08 Junhua Fu Method For Arc Detection And Devices Thereof
US9438028B2 (en) 2012-08-31 2016-09-06 Schweitzer Engineering Laboratories, Inc. Motor relay with integrated arc-flash detection
DE102013216096A1 (de) * 2013-08-14 2015-02-19 AVAILON GmbH Vorrichtung und Verfahren zur Detektion von Störlichtbögen
DE102014112723A1 (de) 2014-09-04 2016-03-10 Eaton Industries Austria Gmbh Verfahren zur Unterscheidung eines Lichtbogens von einem leuchtenden Gas enthaltend zumindest Metalldampf
DE102015220162A1 (de) * 2015-10-16 2017-04-20 Robert Bosch Gmbh Steuergerät für ein Fahrzeug mit einem Lichtbogensensor
US10804689B2 (en) 2016-11-18 2020-10-13 Schweitzer Engineering Laboratories, Inc. Methods and systems for evaluating arc flash exposure hazard
RU2631056C1 (ru) * 2016-12-30 2017-09-18 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт автоматики им. Н.Л. Духова" (ФГУП "ВНИИА") Совмещённый волоконно-оптический трёхфазный датчик открытой электрической дуги
FR3069951B1 (fr) * 2017-08-03 2019-08-09 Schneider Electric Industries Sas Procede et dispositif de protection contre les defauts d'arc interne dans un systeme de distribution electrique, et armoire electrique comportant un tel dispositif
FR3080684B1 (fr) * 2018-04-30 2020-10-16 Airbus Helicopters Dispositif de detection pour detecter un arc electrique par fibre, architecture electrique et procede
EP3931037A1 (en) * 2019-02-28 2022-01-05 ABB Schweiz AG Connector for electric vehicle supply equipment
US10916391B1 (en) 2019-09-23 2021-02-09 Glen Payne Arc flash detection systems and components thereof
DE102020210646A1 (de) * 2020-08-21 2022-02-24 Siemens Energy Global GmbH & Co. KG Schaltanlage für Mittel- und/oder Hochspannungen und Verfahren zum Datenaustausch in der Schaltanlage
US11837862B2 (en) 2020-10-09 2023-12-05 Schweitzer Engineering Laboratories, Inc. Arc-flash sensor using optical fiber
DE102022132710A1 (de) 2022-12-08 2024-06-13 C.T.R. Manufacturing Industries Private Limited Transformator, Lichtbogenerkennungssystem und Verfahren zum Detektieren eines Lichtbogens

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH575654A5 (da) * 1974-09-11 1976-05-14 Bbc Brown Boveri & Cie
DE2856188C2 (de) * 1978-12-27 1985-09-05 Brown, Boveri & Cie Ag, 6800 Mannheim Einrichtung zur Erfassung von Störlichtbögen in Schaltanlagen
US4418338A (en) * 1980-11-20 1983-11-29 Burt Dennis W Optical fibre U.V. and/or I.R. line fire detector
DE3129041A1 (de) * 1981-07-23 1983-02-03 BBC Aktiengesellschaft Brown, Boveri & Cie., 5401 Baden, Aargau Faseroptischer sensor zum erfassen von elektrischen lichtbogenentladungen
DE3441870A1 (de) * 1984-11-16 1985-06-27 Ritter Starkstromtechnik GmbH & Co, 4600 Dortmund Einrichtung zur erfassung und beseitigung von stoerlichtboegen
CH665313A5 (de) * 1985-01-14 1988-04-29 Sprecher Energie Ag Gekapselte hochspannungs-anlage.

Also Published As

Publication number Publication date
GB2225186A (en) 1990-05-23
DE3890265C2 (de) 1998-02-19
GB8922316D0 (en) 1989-12-06
DK504289A (da) 1989-10-11
GB2225186B (en) 1991-05-08
NO885373L (no) 1988-12-01
CH676174A5 (en) 1990-12-14
SE8903348L (sv) 1989-10-12
FI77952B (fi) 1989-01-31
NO173415B (no) 1993-08-30
NO173415C (no) 1993-12-08
DK504289D0 (da) 1989-10-11
SE8903348D0 (sv) 1989-10-12
DK165085B (da) 1992-10-05
DK165085C (da) 1993-02-15
FI871627A (fi) 1988-10-15
NO885373D0 (no) 1988-12-01
FI77952C (fi) 1989-05-10
FI871627A0 (fi) 1987-04-14
WO1988008217A1 (en) 1988-10-20

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