PL334052A1 - Changing-over device with spark gap for electric power switching - Google Patents

Changing-over device with spark gap for electric power switching

Info

Publication number: PL334052A1
Authority: PL; Poland
Prior art keywords: changing; electric power; power switching; spark gap; over device
Prior art date: 1996-12-17

Application number

PL97334052A

Inventor

Mikael Bergkvist

Hans Bernhoff

Mats Ekberg

Thomas Fegelberg

Jan Isberg

Mats Leijon

Li Ming

Anders Sunesson

Dan Windmar

Gunnar Russberg

Original Assignee

Asea Brown Boveri

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.)

1996-12-17

Filing date

1997-12-17

Publication date

2000-01-31

1997-12-17 Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri

2000-01-31 Publication of PL334052A1 publication Critical patent/PL334052A1/en

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T2/00—Spark gaps comprising auxiliary triggering means
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/025—Disconnection after limiting, e.g. when limiting is not sufficient or for facilitating disconnection
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters

PL97334052A 1996-12-17 1997-12-17 Changing-over device with spark gap for electric power switching PL334052A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9604631A SE515702C2 (en)	1996-12-17	1996-12-17	Device and method for protecting an object against fault-related overcurrent (Case 3)

Publications (1)

Publication Number	Publication Date
PL334052A1 true PL334052A1 (en)	2000-01-31

Family

ID=20405003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL97334052A PL334052A1 (en)	1996-12-17	1997-12-17	Changing-over device with spark gap for electric power switching

Country Status (22)

Country	Link
EP (3)	EP0947041A2 (en)
JP (3)	JP2001508995A (en)
KR (1)	KR20000069520A (en)
CN (2)	CN1246208A (en)
AP (1)	AP9901568A0 (en)
AU (4)	AU731353B2 (en)
BG (1)	BG103488A (en)
BR (1)	BR9714795A (en)
CA (1)	CA2275639A1 (en)
EA (1)	EA199900565A1 (en)
HU (1)	HUP0000399A3 (en)
IL (1)	IL130427A0 (en)
IS (1)	IS5081A (en)
NO (1)	NO992938L (en)
NZ (1)	NZ336198A (en)
OA (1)	OA11126A (en)
PL (1)	PL334052A1 (en)
SE (1)	SE515702C2 (en)
TR (1)	TR199901907T2 (en)
WO (4)	WO1998029931A2 (en)
YU (1)	YU27899A (en)
ZA (2)	ZA9711314B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101015958B1 (en) *	2009-01-19	2011-02-23	국방과학연구소	A Spark Gap Switch Module for High Power Ultra-wideband Electromagnetic Field Radiation
US8861144B2 (en)	2011-11-15	2014-10-14	Eaton Corporation	Triggered arc flash arrester and switchgear system including the same
KR101252604B1 (en) *	2012-03-26	2013-04-09	국방과학연구소	A spark gap switch for high power ultra-wideband electromagnetic field radiation for stabilized discharge
CN106877175B (en) *	2015-12-10	2019-10-15	中国电力科学研究院	A kind of device suitable for triggered gap
KR20170089351A (en)	2016-01-26	2017-08-03	엘에스산전 주식회사	Controlling apparatus in hvdc system and operating method of thereof
EP3410592B1 (en)	2017-05-30	2019-12-25	ABB Schweiz AG	Converter cell with integrated photovoltaic cell
CN107546732A (en) *	2017-10-13	2018-01-05	广东电网有限责任公司湛江供电局	A kind of overvoltage protection based on laser conducting transformer station
CN109752648B (en) *	2018-12-25	2020-11-03	河北科技师范学院	On-load tap-changer switching arc energy on-line monitoring method and device
RU2706637C1 (en) *	2019-03-26	2019-11-19	Илья Николаевич Джус	Device for protection of vacuum-switched equipment from overvoltage
US11342151B2 (en) *	2019-05-18	2022-05-24	Amber Solutions, Inc.	Intelligent circuit breakers with visual indicators to provide operational status
ES2897523B2 (en)	2021-08-10	2022-07-18	Advanced Thermal Devices S L	Cathode based on the material C12A7:e ''electride'' for thermionic emission of electrons and procedure for its use

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4184186A (en) *	1977-09-06	1980-01-15	General Electric Company	Current limiting device for an electric power system
US4134146A (en) *	1978-02-09	1979-01-09	General Electric Company	Surge arrester gap assembly
CA1222788A (en) *	1982-05-14	1987-06-09	Roderick S. Taylor	Uv radiation triggered rail-gap switch
US4978893A (en) *	1988-09-27	1990-12-18	The United States Of American As Epresented By The United States The Department Of Energy	Laser-triggered vacuum switch
US5153460A (en) *	1991-03-25	1992-10-06	The United States Of America As Represented By The Secretary Of The Army	Triggering technique for multi-electrode spark gap switch
US5399941A (en) *	1993-05-03	1995-03-21	The United States Of America As Represented By The Secretary Of The Navy	Optical pseudospark switch
JP3075024B2 (en) *	1993-07-28	2000-08-07	富士電機株式会社	Electromagnetic wave drive type switch
JP3718700B2 (en) *	1994-12-14	2005-11-24	株式会社東芝	Laser trigger type gap switch

1996
- 1996-12-17 SE SE9604631A patent/SE515702C2/en not_active IP Right Cessation
1997
- 1997-12-17 NZ NZ336198A patent/NZ336198A/en unknown
- 1997-12-17 KR KR1019997005416A patent/KR20000069520A/en not_active Application Discontinuation
- 1997-12-17 YU YU27899A patent/YU27899A/en unknown
- 1997-12-17 EP EP97951373A patent/EP0947041A2/en not_active Withdrawn
- 1997-12-17 AP APAP/P/1999/001568A patent/AP9901568A0/en unknown
- 1997-12-17 EP EP97951391A patent/EP1008214A2/en not_active Withdrawn
- 1997-12-17 CN CN97181832A patent/CN1246208A/en active Pending
- 1997-12-17 WO PCT/SE1997/002131 patent/WO1998029931A2/en not_active Application Discontinuation
- 1997-12-17 WO PCT/SE1997/002152 patent/WO1998029927A2/en not_active Application Discontinuation
- 1997-12-17 IL IL13042797A patent/IL130427A0/en unknown
- 1997-12-17 EA EA199900565A patent/EA199900565A1/en unknown
- 1997-12-17 BR BR9714795-8A patent/BR9714795A/en not_active IP Right Cessation
- 1997-12-17 JP JP52810998A patent/JP2001508995A/en active Pending
- 1997-12-17 WO PCT/SE1997/002130 patent/WO1998029930A2/en active Application Filing
- 1997-12-17 AU AU55046/98A patent/AU731353B2/en not_active Ceased
- 1997-12-17 HU HU0000399A patent/HUP0000399A3/en unknown
- 1997-12-17 PL PL97334052A patent/PL334052A1/en unknown
- 1997-12-17 AU AU55030/98A patent/AU5503098A/en not_active Abandoned
- 1997-12-17 EP EP97951392A patent/EP0951747A2/en not_active Withdrawn
- 1997-12-17 CN CN97181836A patent/CN1246209A/en active Pending
- 1997-12-17 AU AU55045/98A patent/AU5504598A/en not_active Abandoned
- 1997-12-17 AU AU55031/98A patent/AU5503198A/en not_active Abandoned
- 1997-12-17 JP JP52811198A patent/JP2001509302A/en active Pending
- 1997-12-17 JP JP52811298A patent/JP2001509303A/en active Pending
- 1997-12-17 ZA ZA9711314A patent/ZA9711314B/en unknown
- 1997-12-17 CA CA002275639A patent/CA2275639A1/en not_active Abandoned
- 1997-12-17 TR TR1999/01907T patent/TR199901907T2/en unknown
- 1997-12-17 WO PCT/SE1997/002153 patent/WO1998029928A2/en not_active Application Discontinuation
1998
- 1998-12-17 ZA ZA9811567A patent/ZA9811567B/en unknown
1999
- 1999-06-11 IS IS5081A patent/IS5081A/en unknown
- 1999-06-14 BG BG103488A patent/BG103488A/en unknown
- 1999-06-15 OA OA9900127A patent/OA11126A/en unknown
- 1999-06-16 NO NO992938A patent/NO992938L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
OA11126A (en)	2003-04-07
EP1008214A2 (en)	2000-06-14
AU5504698A (en)	1998-07-31
WO1998029931A2 (en)	1998-07-09
KR20000069520A (en)	2000-11-25
HUP0000399A2 (en)	2000-06-28
EP0947041A2 (en)	1999-10-06
WO1998029928A3 (en)	1998-08-13
EP0951747A2 (en)	1999-10-27
HUP0000399A3 (en)	2000-08-28
EA199900565A1 (en)	2000-02-28
TR199901907T2 (en)	1999-11-22
WO1998029930A2 (en)	1998-07-09
BG103488A (en)	2000-04-28
JP2001509302A (en)	2001-07-10
JP2001509303A (en)	2001-07-10
SE9604631L (en)	1998-06-18
CN1246208A (en)	2000-03-01
CA2275639A1 (en)	1998-07-09
WO1998029927A3 (en)	1998-08-13
ZA9811567B (en)	1999-06-18
JP2001508995A (en)	2001-07-03
SE515702C2 (en)	2001-09-24
WO1998029927A2 (en)	1998-07-09
AP9901568A0 (en)	1999-06-30
YU27899A (en)	2000-03-21
WO1998029928A2 (en)	1998-07-09
ZA9711314B (en)	1998-07-10
CN1246209A (en)	2000-03-01
AU5503198A (en)	1998-07-31
IL130427A0 (en)	2000-06-01
NO992938L (en)	1999-08-13
AU731353B2 (en)	2001-03-29
NZ336198A (en)	2001-04-27
IS5081A (en)	1999-06-11
SE9604631D0 (en)	1996-12-17
AU5504598A (en)	1998-07-31
AU5503098A (en)	1998-07-31
BR9714795A (en)	2002-01-29
NO992938D0 (en)	1999-06-16

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