FI77952B - Ljusbaogsrelae. - Google Patents
Ljusbaogsrelae.Info
- Publication number
- FI77952B FI77952B FI871627A FI871627A FI77952B FI 77952 B FI77952 B FI 77952B FI 871627 A FI871627 A FI 871627A FI 871627 A FI871627 A FI 871627A FI 77952 B FI77952 B FI 77952B
- Authority
- FI
- Finland
- Prior art keywords
- ljusbaogsrelae
- Prior art date
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
Priority Applications (9)
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 |
DE19883890265 DE3890265T1 (de) | 1987-04-14 | 1988-04-07 | Lichtbogenrelais |
DE3890265A DE3890265C2 (de) | 1987-04-14 | 1988-04-07 | Lichtbogenrelais |
GB8922316A GB2225186B (en) | 1987-04-14 | 1988-04-07 | An arc relay |
CH462888A CH676174A5 (en) | 1987-04-14 | 1988-04-07 | Detection and quenching relay for switchgear arcs |
NO885373A NO173415C (no) | 1987-04-14 | 1988-12-01 | Lysbuerele |
DK504289A DK165085C (da) | 1987-04-14 | 1989-10-11 | Lysbuerelae |
SE8903348A SE462544B (sv) | 1987-04-14 | 1989-10-12 | Ljusbaagsrelae |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI871627A FI77952C (fi) | 1987-04-14 | 1987-04-14 | Ljusbaogsrelae. |
FI871627 | 1987-04-14 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI871627A0 FI871627A0 (fi) | 1987-04-14 |
FI871627A FI871627A (fi) | 1988-10-15 |
FI77952B true FI77952B (fi) | 1989-01-31 |
FI77952C FI77952C (fi) | 1989-05-10 |
Family
ID=8524318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI871627A FI77952C (fi) | 1987-04-14 | 1987-04-14 | Ljusbaogsrelae. |
Country Status (8)
Country | Link |
---|---|
CH (1) | CH676174A5 (fi) |
DE (1) | DE3890265C2 (fi) |
DK (1) | DK165085C (fi) |
FI (1) | FI77952C (fi) |
GB (1) | GB2225186B (fi) |
NO (1) | NO173415C (fi) |
SE (1) | SE462544B (fi) |
WO (1) | WO1988008217A1 (fi) |
Families Citing this family (38)
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 |
PL1710592T3 (pl) * | 2005-04-08 | 2011-09-30 | Eaton Ind Gmbh | Urządzenie do wykrywania zakłócającego łuku elektrycznego |
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 |
BRPI0918899A2 (pt) | 2008-09-19 | 2017-08-01 | Schweitzer Engineering Lab Inc | método para realizar um teste automático de um dispositivo de detecção de arco elétrico, dispositivo de detecção de arco elétrico com teste automático, e, meio de armazenamento legível por computador |
MX2011002464A (es) | 2008-09-19 | 2011-04-05 | Schweitzer Engineering Lab Inc | Dispositivo protector con medidor y oscilografo. |
WO2010033851A1 (en) | 2008-09-19 | 2010-03-25 | Schweitzer Engineering Laboratories, Inc. | Electro-optical radiation collector for arc flash detection |
CA2736015C (en) | 2008-09-19 | 2015-03-31 | Schweitzer Engineering Laboratories, Inc. | Secure arc flash detection |
WO2010033837A1 (en) | 2008-09-19 | 2010-03-25 | Schweitzer Engineering Laboratories, Inc. | Validation of arc flash detection systems |
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 |
WO2011069297A1 (en) | 2009-12-11 | 2011-06-16 | Areva T&D Uk Ltd. | 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 |
WO2020174267A1 (en) * | 2019-02-28 | 2020-09-03 | 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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH575654A5 (fi) * | 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. |
-
1987
- 1987-04-14 FI FI871627A patent/FI77952C/fi not_active IP Right Cessation
-
1988
- 1988-04-07 WO PCT/FI1988/000052 patent/WO1988008217A1/en active Application Filing
- 1988-04-07 CH CH462888A patent/CH676174A5/de not_active IP Right Cessation
- 1988-04-07 DE DE3890265A patent/DE3890265C2/de not_active Ceased
- 1988-04-07 GB GB8922316A patent/GB2225186B/en not_active Expired - Lifetime
- 1988-12-01 NO NO885373A patent/NO173415C/no not_active IP Right Cessation
-
1989
- 1989-10-11 DK DK504289A patent/DK165085C/da not_active IP Right Cessation
- 1989-10-12 SE SE8903348A patent/SE462544B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO885373L (no) | 1988-12-01 |
GB8922316D0 (en) | 1989-12-06 |
WO1988008217A1 (en) | 1988-10-20 |
SE8903348D0 (sv) | 1989-10-12 |
DK504289D0 (da) | 1989-10-11 |
GB2225186B (en) | 1991-05-08 |
DK165085B (da) | 1992-10-05 |
DE3890265C2 (de) | 1998-02-19 |
DK165085C (da) | 1993-02-15 |
SE8903348L (sv) | 1989-10-12 |
GB2225186A (en) | 1990-05-23 |
NO173415B (no) | 1993-08-30 |
DK504289A (da) | 1989-10-11 |
NO885373D0 (no) | 1988-12-01 |
NO173415C (no) | 1993-12-08 |
CH676174A5 (en) | 1990-12-14 |
SE462544B (sv) | 1990-07-09 |
FI871627A (fi) | 1988-10-15 |
FI871627A0 (fi) | 1987-04-14 |
FI77952C (fi) | 1989-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3880632D1 (de) | Kuevette. | |
DE3881291D1 (de) | Sehapparat. | |
DE3862564D1 (de) | Erdanker. | |
FI77952B (fi) | Ljusbaogsrelae. | |
DE3867976D1 (de) | Polymergebundene antioxydationsmittel. | |
DE3883705D1 (de) | Alkenylbicyclohexane. | |
DE3876873D1 (de) | Weblitzenuebergabevorrichtung. | |
DE3785663D1 (de) | Loetgeraet. | |
FI882402A0 (fi) | Suglaoda. | |
NO884725D0 (no) | Raffinoersegment. | |
DE3876304D1 (de) | Polysilacylobutasilazane. | |
DE3870513D1 (de) | Tennisball. | |
DE3879348D1 (de) | Fm-cw-radargeraet. | |
DE3877421D1 (de) | Polyamidbenzazole. | |
FI875786A (fi) | Elektrisk bastuugn. | |
DE3862309D1 (de) | Aminomethyltetrahydrofurane. | |
DE3878970D1 (de) | Praeparative chromatographiesaeule. | |
FI881897A0 (fi) | Korrosionsfasta vismut innehaollande zirkoniumlegeringar. | |
DE3861694D1 (de) | Cyclopropancarboxamide. | |
DE3860710D1 (de) | Exklusiv-oder-schaltung. | |
DE3860307D1 (de) | 2-aminomethyltetrahydrofurane. | |
DE3866770D1 (de) | Gerbstoff. | |
FI881519A0 (fi) | Schampopreparat. | |
DE3879625D1 (de) | Laseroszillator. | |
DE3867805D1 (de) | Paraocclusaler loeffel. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Owner name: ABB OY |
|
PC | Transfer of assignment of patent |
Owner name: ABB OY |
|
MA | Patent expired |