BRPI0823320A2 - Método e dispositivo protetor para monitorar um barramento de um sistema de fonte de alimentação elétrica. - Google Patents

Método e dispositivo protetor para monitorar um barramento de um sistema de fonte de alimentação elétrica.

Info

Publication number
BRPI0823320A2
BRPI0823320A2 BRPI0823320-9A BRPI0823320A BRPI0823320A2 BR PI0823320 A2 BRPI0823320 A2 BR PI0823320A2 BR PI0823320 A BRPI0823320 A BR PI0823320A BR PI0823320 A2 BRPI0823320 A2 BR PI0823320A2
Authority
BR
Brazil
Prior art keywords
bus
monitoring
power supply
supply system
protective method
Prior art date
Application number
BRPI0823320-9A
Other languages
English (en)
Inventor
Oliver Hartmann
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of BRPI0823320A2 publication Critical patent/BRPI0823320A2/pt

Links

Classifications

    • 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
    • H02H7/262—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 involving transmissions of switching or blocking orders
BRPI0823320-9A 2008-12-10 2008-12-10 Método e dispositivo protetor para monitorar um barramento de um sistema de fonte de alimentação elétrica. BRPI0823320A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2008/010819 WO2010066279A1 (de) 2008-12-10 2008-12-10 Verfahren und schutzgerät zum überwachen einer sammelschiene eines elektrischen energieversorgungsnetzes

Publications (1)

Publication Number Publication Date
BRPI0823320A2 true BRPI0823320A2 (pt) 2015-06-23

Family

ID=40790801

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0823320-9A BRPI0823320A2 (pt) 2008-12-10 2008-12-10 Método e dispositivo protetor para monitorar um barramento de um sistema de fonte de alimentação elétrica.

Country Status (6)

Country Link
US (1) US9007734B2 (pt)
EP (1) EP2359450B1 (pt)
CN (1) CN102246374B (pt)
BR (1) BRPI0823320A2 (pt)
RU (1) RU2483411C2 (pt)
WO (1) WO2010066279A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2400617B1 (en) * 2010-06-24 2021-04-14 ABB Power Grids Switzerland AG Implementing a substation automation load transfer function
CN102185298B (zh) * 2011-05-11 2014-03-19 吴登庆 基于通讯网络的供电线路继电保护方法
US8625748B2 (en) * 2011-11-02 2014-01-07 Telect, Inc. Removable sensor modules
CN103683173B (zh) * 2012-08-30 2017-11-17 西门子公司 识别和标示故障的通信连接的方法及电流分配装置
US9301025B2 (en) 2013-03-07 2016-03-29 Telect, Inc. Removable sensor modules
EP3051549B1 (en) 2015-01-30 2020-06-10 ABB Schweiz AG Control system for an electrical switching apparatus and related electrical switching apparatus
CN105406450A (zh) * 2015-12-03 2016-03-16 武汉华海通用电气有限公司 一种船用配电板母排短路故障的智能保护装置
DE102017100138A1 (de) * 2017-01-05 2018-07-05 Envia Mitteldeutsche Energie Ag Verfahren zum Betreiben eines Teilnehmers an einem Versorgungsnetz
EP4064490A1 (de) * 2021-03-23 2022-09-28 Siemens Aktiengesellschaft Differentialschutzgerät und schutzsystem zum überwachen von schutzobjekten eines energieversorgungsnetzes
CN117220408B (zh) * 2023-08-29 2024-07-16 中国长江电力股份有限公司 一种水电站10kV母线由运行转检修监控系统自动操作方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE409266B (sv) 1977-11-28 1979-08-06 Asea Ab Releskydd med fasvis sperrfunktion
US5513061A (en) * 1993-12-09 1996-04-30 Long Island Lighting Company Apparatus and method for distributing electrical power
JP3184459B2 (ja) * 1996-08-01 2001-07-09 株式会社日立製作所 受電保護装置
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
JP2000209771A (ja) * 1999-01-08 2000-07-28 Mitsubishi Electric Corp 配電設備の保護継電装置
US6496342B1 (en) * 1999-02-12 2002-12-17 Bitronics Inc. Distributed monitoring and protection system for a distributed power network
RU2187871C2 (ru) 2000-07-31 2002-08-20 Нагай Владимир Иванович Устройство централизованной дуговой защиты комплектных распределительных устройств
DE10139318C2 (de) 2001-08-09 2003-06-18 Siemens Ag Verfahren zur Fehlererkennung in einem elektrischen Strahlennetz, eine Anwendung des Verfahrens und eine Anordnung zur Fehlererkennung in einem elektrischen Strahlennetz
US20030225481A1 (en) * 2002-02-25 2003-12-04 General Electric Company Method and apparatus for optimizing redundant critical control systems
US7747354B2 (en) * 2003-01-06 2010-06-29 General Electric Company Circuit protection system
US7292422B2 (en) * 2004-11-29 2007-11-06 Siemens Energy & Automation, Inc. Occupancy-based circuit breaker control
RU2333583C1 (ru) 2007-04-26 2008-09-10 Открытое Акционерное Общество "Проектно-изыскательский и научно-исследовательский институт по проектированию энергетических систем и электрических сетей" "Энергосетьпроект" Способ контроля отказа выключателя
CN100517900C (zh) 2007-11-30 2009-07-22 南京中德保护控制系统有限公司 高可靠线路纵联差动保护的通道监测方法

Also Published As

Publication number Publication date
EP2359450A1 (de) 2011-08-24
EP2359450B1 (de) 2015-04-01
CN102246374A (zh) 2011-11-16
CN102246374B (zh) 2015-05-27
RU2011128354A (ru) 2013-01-20
US20110255202A1 (en) 2011-10-20
WO2010066279A1 (de) 2010-06-17
US9007734B2 (en) 2015-04-14
RU2483411C2 (ru) 2013-05-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]