KR101766483B1 - 회로 차단기 보호 시스템 - Google Patents

회로 차단기 보호 시스템 Download PDF

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KR101766483B1
KR101766483B1 KR1020100120879A KR20100120879A KR101766483B1 KR 101766483 B1 KR101766483 B1 KR 101766483B1 KR 1020100120879 A KR1020100120879 A KR 1020100120879A KR 20100120879 A KR20100120879 A KR 20100120879A KR 101766483 B1 KR101766483 B1 KR 101766483B1
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South Korea
Prior art keywords
circuit breaker
trip
circuit
breakers
protection system
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Korean (ko)
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KR20110060863A (ko
Inventor
주니어 토마스 프레데릭 파팔로
데오도르 드럼몬드 3세 힐
래도슬러 나렐
조셉 유안 라오
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제너럴 일렉트릭 캄파니
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Assigned to 에이비비 슈바이쯔 아게 reassignment 에이비비 슈바이쯔 아게 권리의 전부이전등록 Assignors: 제너럴 일렉트릭 캄파니
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    • 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
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/3271—Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
    • G01R31/3272—Apparatus, systems or circuits therefor
    • 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
    • H02H7/008—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 protective arrangements according to this subclass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/16—Electric power substations

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
KR1020100120879A 2009-11-30 2010-11-30 회로 차단기 보호 시스템 Active KR101766483B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/628,135 2009-11-30
US12/628,135 US8189311B2 (en) 2009-11-30 2009-11-30 Circuit breaker control

Publications (2)

Publication Number Publication Date
KR20110060863A KR20110060863A (ko) 2011-06-08
KR101766483B1 true KR101766483B1 (ko) 2017-08-08

Family

ID=43806945

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100120879A Active KR101766483B1 (ko) 2009-11-30 2010-11-30 회로 차단기 보호 시스템

Country Status (5)

Country Link
US (1) US8189311B2 (https=)
EP (1) EP2328250B1 (https=)
JP (1) JP5639451B2 (https=)
KR (1) KR101766483B1 (https=)
CN (1) CN102082044B (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2987680B1 (fr) * 2012-03-05 2014-03-14 Smartfuture Procede de mesure de courant dans un reseau electrique
CN103730885A (zh) * 2014-01-24 2014-04-16 兖州东方机电有限公司 一种配电装置、保护系统、矿用电力监控系统及保护方法
DE102015225243A1 (de) 2015-06-24 2016-12-29 Siemens Aktiengesellschaft Elektrischer Schalter
CN106444727A (zh) * 2016-11-30 2017-02-22 滁州学院 智能微型断路器的可编程集总远程测控装置
KR102087143B1 (ko) * 2018-03-06 2020-03-10 엘에스산전 주식회사 저압 계통에서 복수의 회로차단기의 보호 협조 장치
CN108828438B (zh) * 2018-04-18 2021-03-02 国网江西省电力有限公司电力科学研究院 断路器状态评价方法
CN109671595B (zh) * 2019-01-08 2020-01-14 程丽娜 一种开关
US11264767B2 (en) * 2019-09-23 2022-03-01 Eaton Intelligent Power Limited Electrically interlocked receptacles in power pedestals
CN119448178B (zh) * 2023-08-02 2026-01-09 上海良信电器股份有限公司 一种断路器装置、断路器控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5808848A (en) 1997-02-21 1998-09-15 General Electric Company Digital circuit interrupter shunt trip accessory module
JP2000116034A (ja) 1998-10-01 2000-04-21 Hitachi Ltd 電力系統監視制御システム及びその制御方法
US20040130838A1 (en) 2003-01-06 2004-07-08 General Electric Company Circuit protection system
JP2007028769A (ja) 2005-07-14 2007-02-01 Chugoku Electric Power Co Inc:The 配電線系統の事故復旧方法、配電制御装置
JP2007288921A (ja) 2006-04-17 2007-11-01 Toshiba Corp 開閉装置制御・監視システム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5546265A (en) * 1994-05-20 1996-08-13 General Electric Company Digital circuit interrupter shunt trip control circuit
JP4044119B2 (ja) * 2000-03-15 2008-02-06 三菱電機株式会社 システム構築方法
EP1478985B1 (en) * 2002-02-25 2019-04-03 ABB Schweiz AG Data sample and transmission modules for power distribution systems
DE102004015932A1 (de) * 2004-04-01 2005-10-20 Moeller Gmbh Verfahren und Schaltungsanordnung zum Betreiben eines Magnetantriebes
US7525782B1 (en) * 2005-03-31 2009-04-28 The United States Of America As Represented By The United States Department Of Energy Adaptive protection algorithm and system
KR100827674B1 (ko) * 2006-05-23 2008-05-07 (주)한빛테크 자동트립 장치와 그 제어방법
US7518475B2 (en) * 2007-07-24 2009-04-14 Eaton Corporation Electrical switching apparatus, circuit interrupter and method of interrupting overcurrents of a power circuit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5808848A (en) 1997-02-21 1998-09-15 General Electric Company Digital circuit interrupter shunt trip accessory module
JP2000116034A (ja) 1998-10-01 2000-04-21 Hitachi Ltd 電力系統監視制御システム及びその制御方法
US20040130838A1 (en) 2003-01-06 2004-07-08 General Electric Company Circuit protection system
JP2007028769A (ja) 2005-07-14 2007-02-01 Chugoku Electric Power Co Inc:The 配電線系統の事故復旧方法、配電制御装置
JP2007288921A (ja) 2006-04-17 2007-11-01 Toshiba Corp 開閉装置制御・監視システム

Also Published As

Publication number Publication date
KR20110060863A (ko) 2011-06-08
EP2328250B1 (en) 2016-03-30
US20110127852A1 (en) 2011-06-02
CN102082044A (zh) 2011-06-01
JP5639451B2 (ja) 2014-12-10
EP2328250A2 (en) 2011-06-01
CN102082044B (zh) 2014-08-13
EP2328250A3 (en) 2012-09-19
JP2011120459A (ja) 2011-06-16
US8189311B2 (en) 2012-05-29

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