YU27899A - Switching device including spark gap for switching electrical power - Google Patents
Switching device including spark gap for switching electrical powerInfo
- Publication number
- YU27899A YU27899A YU27899A YU27899A YU27899A YU 27899 A YU27899 A YU 27899A YU 27899 A YU27899 A YU 27899A YU 27899 A YU27899 A YU 27899A YU 27899 A YU27899 A YU 27899A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- gap
- switching device
- switching
- electrode
- device including
- Prior art date
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
Landscapes
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Emergency Protection Circuit Devices (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Electron Sources, Ion Sources (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Plasma Technology (AREA)
- X-Ray Techniques (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Thermally Actuated Switches (AREA)
- Spark Plugs (AREA)
- Thermistors And Varistors (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Pronalazak se odnosi na uredjaj za prekidanje električne snage koji sadrži bar jedan električni prekidački uredjaj (5). Ovaj prekidački uerdjaj (5) sadrži bar jedno prekidački element (10a), koji sadrži zazor elektrode (24). Ovaj zazor je promenljiv izmedju električno suštinski stanja izolacije i električno stanja provodnosti. Dalje, prekidački element sadrži sredstvo (26) za uzrokovanje ili bar počinjanje zazora elektrode ili bar njegovog dela da postane električno provodan. Sredstva (25) za uzrokovanje ili bar počinjanje da zazor elektrode da postane električno provodan adaptirana su da obezbede energiju na zazor elektrode u obliku energije zračenja da se dovede zazor ili bar njegov deo u oblik plazme pomoću ove energije zračenja.The invention relates to a power switching device comprising at least one electric switching device (5). This switching device (5) comprises at least one switching element (10a), which comprises an electrode gap (24). This gap is variable between the electrically essential state of insulation and the electrically state of conductivity. Further, the switching element comprises means (26) for causing or at least starting the gap of the electrode or at least a part of it to become electrically conductive. The means (25) for causing or at least initiating the gap of the electrode to become electrically conductive are adapted to provide energy to the gap of the electrode in the form of radiant energy to bring the gap or at least a part thereof into the plasma form by this radiant energy.
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 |
|---|---|
| YU27899A true YU27899A (en) | 2000-03-21 |
Family
ID=20405003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU27899A YU27899A (en) | 1996-12-17 | 1997-12-17 | Switching device including spark gap for switching electrical power |
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) | AU5503098A (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) | WO1998029928A2 (en) |
| YU (1) | YU27899A (en) |
| ZA (2) | ZA9711314B (en) |
Families Citing this family (11)
| 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 |
| CN108988631B (en) | 2017-05-30 | 2024-05-14 | 日立能源有限公司 | Converter cell with integrated photovoltaic cells |
| 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 |
| US11373831B2 (en) | 2019-05-18 | 2022-06-28 | Amber Solutions, Inc. | Intelligent circuit breakers |
| 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)
| 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 EP EP97951373A patent/EP0947041A2/en not_active Withdrawn
- 1997-12-17 WO PCT/SE1997/002153 patent/WO1998029928A2/en not_active Application Discontinuation
- 1997-12-17 AU AU55030/98A patent/AU5503098A/en not_active Abandoned
- 1997-12-17 KR KR1019997005416A patent/KR20000069520A/en not_active Application Discontinuation
- 1997-12-17 PL PL97334052A patent/PL334052A1/en unknown
- 1997-12-17 EA EA199900565A patent/EA199900565A1/en unknown
- 1997-12-17 NZ NZ336198A patent/NZ336198A/en unknown
- 1997-12-17 YU YU27899A patent/YU27899A/en unknown
- 1997-12-17 HU HU0000399A patent/HUP0000399A3/en unknown
- 1997-12-17 JP JP52810998A patent/JP2001508995A/en active Pending
- 1997-12-17 AU AU55045/98A patent/AU5504598A/en not_active Abandoned
- 1997-12-17 IL IL13042797A patent/IL130427A0/en unknown
- 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 EP EP97951392A patent/EP0951747A2/en not_active Withdrawn
- 1997-12-17 BR BR9714795-8A patent/BR9714795A/en not_active IP Right Cessation
- 1997-12-17 ZA ZA9711314A patent/ZA9711314B/en unknown
- 1997-12-17 TR TR1999/01907T patent/TR199901907T2/en unknown
- 1997-12-17 AU AU55046/98A patent/AU731353B2/en not_active Ceased
- 1997-12-17 CN CN97181832A patent/CN1246208A/en active Pending
- 1997-12-17 CN CN97181836A patent/CN1246209A/en active Pending
- 1997-12-17 WO PCT/SE1997/002152 patent/WO1998029927A2/en not_active Application Discontinuation
- 1997-12-17 AP APAP/P/1999/001568A patent/AP9901568A0/en unknown
- 1997-12-17 CA CA002275639A patent/CA2275639A1/en not_active Abandoned
- 1997-12-17 JP JP52811298A patent/JP2001509303A/en active Pending
- 1997-12-17 WO PCT/SE1997/002131 patent/WO1998029931A2/en not_active Application Discontinuation
- 1997-12-17 EP EP97951391A patent/EP1008214A2/en not_active Withdrawn
- 1997-12-17 WO PCT/SE1997/002130 patent/WO1998029930A2/en active Application Filing
-
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
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