JP5352327B2 - 差別化した障害に対する回路遮断器ゾーン選択インタロック及び動作方法 - Google Patents

差別化した障害に対する回路遮断器ゾーン選択インタロック及び動作方法 Download PDF

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JP5352327B2
JP5352327B2 JP2009096159A JP2009096159A JP5352327B2 JP 5352327 B2 JP5352327 B2 JP 5352327B2 JP 2009096159 A JP2009096159 A JP 2009096159A JP 2009096159 A JP2009096159 A JP 2009096159A JP 5352327 B2 JP5352327 B2 JP 5352327B2
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Prior art keywords
circuit breaker
processor
response
trip
interlock
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JP2009096159A
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Japanese (ja)
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JP2009266815A5 (enExample
JP2009266815A (ja
Inventor
ナタニエル・バルボッサ・ヴィセンテ
マーク・フレデリック・カラー
ブライアン・パトリック・レンハート，ジュニア
マルセロ・エステバン・ヴァルデス
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General Electric Co
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General Electric Co
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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
    • H02H7/30—Staggered disconnection

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  • Emergency Protection Circuit Devices (AREA)
  • Keying Circuit Devices (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
JP2009096159A 2008-04-15 2009-04-10 差別化した障害に対する回路遮断器ゾーン選択インタロック及び動作方法 Active JP5352327B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/103,303 2008-04-15
US12/103,303 US8270136B2 (en) 2008-04-15 2008-04-15 Circuit breaker zone selective interlock for differentiated faults and method of operation

Publications (3)

Publication Number Publication Date
JP2009266815A JP2009266815A (ja) 2009-11-12
JP2009266815A5 JP2009266815A5 (enExample) 2013-04-25
JP5352327B2 true JP5352327B2 (ja) 2013-11-27

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ID=40886084

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JP2009096159A Active JP5352327B2 (ja) 2008-04-15 2009-04-10 差別化した障害に対する回路遮断器ゾーン選択インタロック及び動作方法

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US (2) US8270136B2 (enExample)
EP (1) EP2110919B1 (enExample)
JP (1) JP5352327B2 (enExample)
CN (1) CN101567548B (enExample)
CA (1) CA2662237A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010042569A1 (de) * 2010-10-18 2012-04-19 Siemens Aktiengesellschaft Verfahren für ein Stromverteilungssytem mit zwei selektiv auslösenden Schaltern
DE102011075353B4 (de) * 2011-05-05 2019-06-19 Kries-Energietechnik Gmbh & Co.Kg Fehlerüberwachungssystem für eine Verteilnetzstation eines Energieversorgungsnetzes
US8797720B2 (en) * 2011-09-13 2014-08-05 Utility Relay Company Manually-controlled arc flash energy reduction system and method for circuit breaker trip units
US9391441B2 (en) * 2012-09-12 2016-07-12 Schneider Electric USA, Inc. Zone selective interlocking for optical flash detection suppression
US8737030B2 (en) 2012-09-14 2014-05-27 General Electric Company Power distribution systems and methods of operating a power distribution system
US8724274B2 (en) 2012-09-14 2014-05-13 General Electric Company Power distribution systems and methods of operating a power distribution system
US9379537B2 (en) * 2013-10-21 2016-06-28 Eaton Corporation Power system including a circuit providing smart zone selective interlocking communication
US9692223B2 (en) 2013-10-31 2017-06-27 General Electric Company Power distribution systems and methods of testing a power distribution system
US9728955B2 (en) 2013-12-11 2017-08-08 General Electric Company Zone selective interlocking (ZSI) power distribution operating a ZSI power distribution system
GB2527534A (en) 2014-06-24 2015-12-30 Eaton Ind Netherlands Bv Selective circuit breaker
US9748763B2 (en) 2014-11-04 2017-08-29 General Electric Company Circuit protection devices and methods of monitoring protection devices in a power distribution system
US9564751B2 (en) * 2014-11-14 2017-02-07 General Electric Company Zone selective interlocking and circuit protection device monitoring in a power distribution system
FR3032837B1 (fr) * 2015-02-17 2017-02-24 Commissariat Energie Atomique Systeme de protection selective d'un reseau electrique et procede de protection associe
US10276321B2 (en) * 2015-04-06 2019-04-30 Atom Power, Inc. Dynamic coordination of protection devices in electrical distribution systems
DE102016201651B4 (de) * 2015-04-30 2020-01-30 Siemens Aktiengesellschaft Leistungsschalter
US9692224B2 (en) * 2015-06-15 2017-06-27 General Electric Company Power distribution systems and methods of monitoring zone selective interlocking in a power distribution system
US10673225B2 (en) 2015-09-24 2020-06-02 Brainwave Research Corporation Electrical receptacle fault protection
EP3491702A4 (en) * 2016-07-26 2020-08-12 Brainwave Research Corporation SYSTEMS AND METHODS USING ELECTRICAL RECEPTACLES FOR INTEGRATED POWER CONTROL, COMMUNICATION AND MONITORING
US11101641B2 (en) 2018-09-24 2021-08-24 S&C Electric Company Fault protection devices and related reclosing methods
US11233387B2 (en) * 2019-02-08 2022-01-25 Rockwell Automation Technologies, Inc. Power system performance based on updated performance characteristics of a protection device
US11368010B2 (en) * 2020-01-17 2022-06-21 Eaton Intelligent Power Limited Solid state circuit interrupter with solid state interlocking mechanism
CN116235378A (zh) 2020-06-11 2023-06-06 恩文特服务有限责任公司 用于控制数字断路器的系统和方法
CN112752248B (zh) * 2020-12-29 2022-07-15 杭州拓深科技有限公司 一种小型智能断路器的组网通信方法
US12181524B2 (en) * 2022-07-12 2024-12-31 Schweitzer Engineering Laboratories, Inc. Trip circuit current display
CN119602175B (zh) * 2024-11-25 2025-09-19 天津航空机电有限公司 一种基于通道保护双阶梯大功率sspc硬件电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266259A (en) * 1979-09-04 1981-05-05 General Electric Company Long-time and short-time overcurrent signal processor for circuit breaker static trip units
JPH03274620A (ja) * 1990-03-23 1991-12-05 Toshiba Corp 開閉器制御装置
US5872722A (en) * 1996-09-04 1999-02-16 Eaton Corporation Apparatus and method for adjustment and coordination of circuit breaker trip curves through graphical manipulation
IT1286047B1 (it) * 1996-10-25 1998-07-07 Abb Research Ltd Sistema di distribuzione dell'energia elettrica con interruttori automatici di protezione e relativo procedimento
US5875088A (en) * 1998-02-17 1999-02-23 Eaton Corporation Electrical switching apparatus employing interlocks for first and second trip functions
US6297939B1 (en) * 1999-11-05 2001-10-02 Siemens Energy & Automation, Inc. Zone selective interlock for a circuit breaker system
JP2002233081A (ja) * 2001-02-05 2002-08-16 Toshiba Corp 機器監視制御システム
ITTO20050711A1 (it) * 2005-10-07 2007-04-08 Ansaldo Ricerche S P A Rete di distribuzione di energia di tipo riconfigurabile

Also Published As

Publication number Publication date
US20120310429A1 (en) 2012-12-06
CN101567548B (zh) 2013-11-20
EP2110919A2 (en) 2009-10-21
EP2110919B1 (en) 2015-01-07
US20090257158A1 (en) 2009-10-15
EP2110919A3 (en) 2012-11-21
CA2662237A1 (en) 2009-10-15
JP2009266815A (ja) 2009-11-12
US8270136B2 (en) 2012-09-18
CN101567548A (zh) 2009-10-28
US8390973B2 (en) 2013-03-05

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