BR0005547A - Sincronização de dados de falha através de uma rede de comunicações ponto a ponto - Google Patents

Sincronização de dados de falha através de uma rede de comunicações ponto a ponto

Info

Publication number
BR0005547A
BR0005547A BR0005547-6A BR0005547A BR0005547A BR 0005547 A BR0005547 A BR 0005547A BR 0005547 A BR0005547 A BR 0005547A BR 0005547 A BR0005547 A BR 0005547A
Authority
BR
Brazil
Prior art keywords
point
power system
event
synchronization
communications network
Prior art date
Application number
BR0005547-6A
Other languages
English (en)
Inventor
John James Dougherty
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR0005547A publication Critical patent/BR0005547A/pt

Links

Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Small-Scale Networks (AREA)
  • Computer And Data Communications (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)

Abstract

Patente de Invenção: <B>"SINCRONIZAçãO DE DADOS DE FALHA ATRAVéS DE UMA REDE DE COMUNICAçõES PONTO A PONTO"<D>. Sistema e processo para sincronizar dados de um sistema de energia agrupados, em resposta a eventos não programados do sistema de energia, tais como falhas. Uma pluralidade de dispositivos protetores comunica-se sobre uma rede de comunicação ponto a ponto, e quando um primeiro dispositivo detectar a ocorrência de um evento do sistema de energia, o dispositivo registrará os ciclos de dados do sistema de energia antes, depois ou próximo do evento do sistema de energia. O primeiro dispositivo informa aos dispositivos remotos, através da rede, o evento e uma marca de tempo associada com o evento, e os dispositivos remotos registram os dados sincronizados do sistema de energia.
BR0005547-6A 1999-03-24 2000-03-23 Sincronização de dados de falha através de uma rede de comunicações ponto a ponto BR0005547A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/275,347 US6405104B1 (en) 1999-03-24 1999-03-24 Fault data synchronization via peer-to-peer communications network
PCT/US2000/006426 WO2000057527A1 (en) 1999-03-24 2000-03-23 Fault data synchronization via peer-to-peer communications network

Publications (1)

Publication Number Publication Date
BR0005547A true BR0005547A (pt) 2001-01-30

Family

ID=23051905

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0005547-6A BR0005547A (pt) 1999-03-24 2000-03-23 Sincronização de dados de falha através de uma rede de comunicações ponto a ponto

Country Status (9)

Country Link
US (1) US6405104B1 (pt)
EP (1) EP1082797A1 (pt)
JP (2) JP4868645B2 (pt)
CN (1) CN1311603C (pt)
AU (1) AU759447B2 (pt)
BR (1) BR0005547A (pt)
CA (1) CA2333105C (pt)
CZ (1) CZ20004382A3 (pt)
WO (1) WO2000057527A1 (pt)

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Also Published As

Publication number Publication date
JP2002540751A (ja) 2002-11-26
AU3739800A (en) 2000-10-09
US6405104B1 (en) 2002-06-11
CA2333105A1 (en) 2000-09-28
CN1311603C (zh) 2007-04-18
AU759447B2 (en) 2003-04-17
JP4868645B2 (ja) 2012-02-01
WO2000057527A1 (en) 2000-09-28
CZ20004382A3 (cs) 2001-08-15
EP1082797A1 (en) 2001-03-14
CA2333105C (en) 2012-02-14
CN1310874A (zh) 2001-08-29
JP2011109911A (ja) 2011-06-02

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