SU704482A3 - Высоковольтный выключатель - Google Patents
Высоковольтный выключательInfo
- Publication number
- SU704482A3 SU704482A3 SU721835331A SU1835331A SU704482A3 SU 704482 A3 SU704482 A3 SU 704482A3 SU 721835331 A SU721835331 A SU 721835331A SU 1835331 A SU1835331 A SU 1835331A SU 704482 A3 SU704482 A3 SU 704482A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- capacitor
- voltage
- switch
- transformer
- battery
- Prior art date
Links
Classifications
-
- 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
- H01H33/42—Driving mechanisms
- H01H33/423—Driving mechanisms making use of an electromagnetic wave communication
-
- 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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/285—Power arrangements internal to the switch for operating the driving mechanism using electro-dynamic repulsion
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
- H02H1/0069—Details of emergency protective circuit arrangements concerning transmission of signals by means of light or heat rays
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/06—Arrangements for supplying operative power
- H02H1/063—Arrangements for supplying operative power primary power being supplied by fault current
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Electronic Switches (AREA)
- Circuit Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47007148A JPS4876064A (ko) | 1972-01-18 | 1972-01-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU704482A3 true SU704482A3 (ru) | 1979-12-15 |
Family
ID=11657969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU721835331A SU704482A3 (ru) | 1972-01-18 | 1972-10-09 | Высоковольтный выключатель |
Country Status (4)
Country | Link |
---|---|
US (1) | US3780349A (ko) |
JP (1) | JPS4876064A (ko) |
CA (1) | CA994901A (ko) |
SU (1) | SU704482A3 (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4032988A (en) * | 1976-01-30 | 1977-06-28 | Fuji Electric Company Ltd. | Compressed gas filled circuit breaker |
JPS531868A (en) * | 1976-06-26 | 1978-01-10 | Fuji Electric Co Ltd | Circuit breaker |
DE3014421A1 (de) * | 1980-04-15 | 1981-10-22 | Kraftwerk Union AG, 4330 Mülheim | Steuer- und ueberwachungseinrichtung fuer die beeinflussung sicherheitstechnisch relevanter anlagenteile in einem kraftwerk |
US4360853A (en) * | 1981-08-19 | 1982-11-23 | Brown Boveri Electric Inc. | Capacitor voltage and trip coil impedance sensor with high voltage isolation |
JPS59158027A (ja) * | 1983-02-28 | 1984-09-07 | 株式会社東芝 | 電気開閉器 |
US4823022A (en) * | 1987-05-15 | 1989-04-18 | Lindsey Manufacturing Company | Apparatus and method for sensing power line conditions |
FR2638582B1 (fr) * | 1988-10-27 | 1995-02-24 | Alsthom Gec | Dispositif pour l'alimentation electrique d'un poste de protection d'une ligne triphasee |
AU5982498A (en) * | 1997-02-17 | 1998-09-08 | Nkt Research Center A/S | A method of connecting a voltage to a circuit, a switch and use of the switch |
US6753493B2 (en) * | 2001-06-01 | 2004-06-22 | Hubbell Incorporated | Electrical circuit interrupting device |
US7215228B2 (en) * | 2001-06-01 | 2007-05-08 | Hubbell Incorporated | Circuit interrupting device with a turnbuckle and weld break assembly |
WO2007064265A1 (en) * | 2005-11-30 | 2007-06-07 | Abb Research Ltd | Substation |
US7936091B2 (en) * | 2006-03-23 | 2011-05-03 | Abb Technology Ltd. | Energy supply system and method related thereto |
ES2437348T3 (es) * | 2010-03-18 | 2014-01-10 | Abb Technology Ag | Unidad de interruptor y método relacionado |
RU202598U1 (ru) * | 2020-08-24 | 2021-02-26 | Общество с ограниченной ответственностью Челэнергоприбор | Масштабирующий преобразователь напряжения и тока в цифровой код |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2933652A (en) * | 1956-06-08 | 1960-04-19 | Westinghouse Electric Corp | Shunt capacitor bank |
US3227925A (en) * | 1962-06-27 | 1966-01-04 | S & C Electric Co | Control for switch means |
US3671688A (en) * | 1970-12-22 | 1972-06-20 | Fuji Electric Co Ltd | Power circuit breaker |
-
1972
- 1972-01-18 JP JP47007148A patent/JPS4876064A/ja active Pending
- 1972-09-08 CA CA151,268A patent/CA994901A/en not_active Expired
- 1972-10-09 SU SU721835331A patent/SU704482A3/ru active
- 1972-10-24 US US00300339A patent/US3780349A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3780349A (en) | 1973-12-18 |
JPS4876064A (ko) | 1973-10-13 |
CA994901A (en) | 1976-08-10 |
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