DE69216179T2 - Elektrisches Leistungsversorgungssystem - Google Patents
Elektrisches LeistungsversorgungssystemInfo
- Publication number
- DE69216179T2 DE69216179T2 DE69216179T DE69216179T DE69216179T2 DE 69216179 T2 DE69216179 T2 DE 69216179T2 DE 69216179 T DE69216179 T DE 69216179T DE 69216179 T DE69216179 T DE 69216179T DE 69216179 T2 DE69216179 T2 DE 69216179T2
- Authority
- DE
- Germany
- Prior art keywords
- power supply
- supply system
- electrical power
- electrical
- supply
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
-
- 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
- H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3234407A JPH0576136A (ja) | 1991-09-13 | 1991-09-13 | 電力供給系統 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69216179D1 DE69216179D1 (de) | 1997-02-06 |
DE69216179T2 true DE69216179T2 (de) | 1997-07-31 |
Family
ID=16970529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69216179T Expired - Fee Related DE69216179T2 (de) | 1991-09-13 | 1992-09-11 | Elektrisches Leistungsversorgungssystem |
Country Status (6)
Country | Link |
---|---|
US (1) | US5473494A (de) |
EP (1) | EP0532045B1 (de) |
JP (1) | JPH0576136A (de) |
KR (1) | KR930007026A (de) |
CN (1) | CN1035295C (de) |
DE (1) | DE69216179T2 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6313641B1 (en) | 1995-03-13 | 2001-11-06 | Square D Company | Method and system for detecting arcing faults and testing such system |
US6377427B1 (en) | 1995-03-13 | 2002-04-23 | Square D Company | Arc fault protected electrical receptacle |
US6259996B1 (en) | 1998-02-19 | 2001-07-10 | Square D Company | Arc fault detection system |
US6242993B1 (en) | 1995-03-13 | 2001-06-05 | Square D Company | Apparatus for use in arcing fault detection systems |
US6246556B1 (en) | 1995-03-13 | 2001-06-12 | Square D Company | Electrical fault detection system |
US6532424B1 (en) | 1995-03-13 | 2003-03-11 | Square D Company | Electrical fault detection circuit with dual-mode power supply |
FR2760103B1 (fr) * | 1997-02-25 | 2000-02-04 | Sextant Avionique | Architecture modulaire de pilotage d'un aerodyne presentant un faible cout tout en etant apte a assurer un niveau eleve de securite de fonctionnement |
US5933308A (en) * | 1997-11-19 | 1999-08-03 | Square D Company | Arcing fault protection system for a switchgear enclosure |
US6625550B1 (en) | 1998-02-19 | 2003-09-23 | Square D Company | Arc fault detection for aircraft |
US6621669B1 (en) | 1998-02-19 | 2003-09-16 | Square D Company | Arc fault receptacle with a feed-through connection |
US6782329B2 (en) | 1998-02-19 | 2004-08-24 | Square D Company | Detection of arcing faults using bifurcated wiring system |
US6477021B1 (en) | 1998-02-19 | 2002-11-05 | Square D Company | Blocking/inhibiting operation in an arc fault detection system |
US6567250B1 (en) | 1998-02-19 | 2003-05-20 | Square D Company | Arc fault protected device |
US6275044B1 (en) | 1998-07-15 | 2001-08-14 | Square D Company | Arcing fault detection system |
KR20000017221A (ko) * | 1998-08-11 | 2000-03-25 | 가나이 쓰도무 | 변전시스템 및 그 제어방법 |
EP1118156B1 (de) * | 1998-10-02 | 2004-04-21 | Thomson Licensing S.A. | Verstärker mit reduzierter erholzeit für störimpulse |
US6218844B1 (en) | 1998-12-16 | 2001-04-17 | Square D Company | Method and apparatus for testing an arcing fault circuit interrupter |
KR100437446B1 (ko) * | 2001-11-22 | 2004-06-30 | 주식회사 젤파워 | 전력공급시스템의 계통 연계장치 |
FR2843839B1 (fr) * | 2002-08-22 | 2007-06-29 | Telcomtec | Dispositif pour la protection de lignes electriques contre les effets de la foudre |
US7508643B2 (en) * | 2006-10-27 | 2009-03-24 | Manitowoc Crane Companies, Inc. | System for overvoltage suppression for construction equipment |
CN101499649B (zh) * | 2008-05-19 | 2011-06-22 | 河南省电力公司 | 一种基于goose方式网络化母线保护方法 |
US8228652B2 (en) * | 2010-06-02 | 2012-07-24 | Eaton Corporation | Arc flash detection apparatus and electrical system including the same |
WO2012000545A1 (en) * | 2010-06-30 | 2012-01-05 | Abb Technology Ag | An hvdc transmission system, an hvdc station and a method of operating an hvdc station |
US20110141641A1 (en) * | 2010-06-30 | 2011-06-16 | General Electric Company | Circuit breaker with overvoltage protection |
CN102801147A (zh) * | 2012-02-23 | 2012-11-28 | 金华市精工工具制造有限公司 | 一种发电机组过电压抑制装置 |
US20130286513A1 (en) * | 2012-04-26 | 2013-10-31 | The Boeing Company | Subtransient Current Suppression |
US9312682B2 (en) * | 2012-05-14 | 2016-04-12 | General Electric Company | System and method for overvoltage protection |
CN104319745B (zh) * | 2014-09-23 | 2019-07-16 | 内蒙古电力勘测设计院有限责任公司 | 一种利用远跳装置实现电网多级元件连跳的方法 |
CN106532754A (zh) * | 2016-10-09 | 2017-03-22 | 国网上海市电力公司 | 高压直流输电系统中逆变站电压选择设备及其运行方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL257836A (de) * | 1959-11-25 | |||
DE1613817A1 (de) * | 1967-09-27 | 1971-05-06 | Koch & Sterzel Wandler Und Tra | Einrichtung zum Schutz von Erdungs-Spannungs-Wandlern |
US3660719A (en) * | 1970-08-26 | 1972-05-02 | Texas Instruments Inc | Transient suppression system |
US3697773A (en) * | 1971-01-11 | 1972-10-10 | Wisconsin Alumni Res Found | Method and apparatus for non-oscillatory removal of transients in minimum time by bang-bang control of reactance in a power system |
US3660721A (en) * | 1971-02-01 | 1972-05-02 | Gen Electric | Protective equipment for an alternating current power distribution system |
US4016485A (en) * | 1976-03-02 | 1977-04-05 | German Ivanovich Samorodov | Arrangement for limiting dynamic overvoltages |
DE2753659C2 (de) * | 1977-12-02 | 1984-04-12 | Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen | Sammelschienen-Spannungsnachbildung |
JPS57196824A (en) * | 1981-05-29 | 1982-12-02 | Tokyo Shibaura Electric Co | Secondary arc extinguishing device for power system |
EP0310852A1 (de) * | 1987-10-09 | 1989-04-12 | BBC Brown Boveri AG | Hochspannungsnetz mit einer Vorrichtung zur Begrenzung von Einschaltüberspannungen |
US4849845A (en) * | 1988-10-24 | 1989-07-18 | Sundstrand Corporation | Transient suppressor |
FR2655188B1 (fr) * | 1989-11-29 | 1992-02-07 | Alsthom Gec | Disjoncteur a haute tension a varistances. |
-
1991
- 1991-09-13 JP JP3234407A patent/JPH0576136A/ja active Pending
-
1992
- 1992-09-08 KR KR1019920016424A patent/KR930007026A/ko not_active Application Discontinuation
- 1992-09-10 US US07/942,810 patent/US5473494A/en not_active Expired - Fee Related
- 1992-09-11 EP EP92115611A patent/EP0532045B1/de not_active Expired - Lifetime
- 1992-09-11 DE DE69216179T patent/DE69216179T2/de not_active Expired - Fee Related
- 1992-09-12 CN CN92110558A patent/CN1035295C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0532045B1 (de) | 1996-12-27 |
US5473494A (en) | 1995-12-05 |
EP0532045A3 (en) | 1993-09-08 |
CN1070517A (zh) | 1993-03-31 |
CN1035295C (zh) | 1997-06-25 |
JPH0576136A (ja) | 1993-03-26 |
KR930007026A (ko) | 1993-04-22 |
EP0532045A2 (de) | 1993-03-17 |
DE69216179D1 (de) | 1997-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |