BR0004792A - Múltiplos protocolos de comunicações em um relé de segurança - Google Patents

Múltiplos protocolos de comunicações em um relé de segurança

Info

Publication number
BR0004792A
BR0004792A BR0004792-9A BR0004792A BR0004792A BR 0004792 A BR0004792 A BR 0004792A BR 0004792 A BR0004792 A BR 0004792A BR 0004792 A BR0004792 A BR 0004792A
Authority
BR
Brazil
Prior art keywords
safety relay
protocols
multiple communications
communications protocols
relay
Prior art date
Application number
BR0004792-9A
Other languages
English (en)
Portuguese (pt)
Inventor
Marzio Pozzuoli
Andrew W Baigent
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 BR0004792A publication Critical patent/BR0004792A/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
    • 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
    • H02H3/006—Calibration or setting of parameters
    • 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)
  • Emergency Protection Circuit Devices (AREA)
  • Communication Control (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
BR0004792-9A 1999-02-12 2000-02-11 Múltiplos protocolos de comunicações em um relé de segurança BR0004792A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11981999P 1999-02-12 1999-02-12
US43713799A 1999-11-10 1999-11-10
PCT/US2000/003417 WO2000048282A1 (en) 1999-02-12 2000-02-11 Multiple communications protocols in a protective relay

Publications (1)

Publication Number Publication Date
BR0004792A true BR0004792A (pt) 2000-12-19

Family

ID=26817735

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0004792-9A BR0004792A (pt) 1999-02-12 2000-02-11 Múltiplos protocolos de comunicações em um relé de segurança

Country Status (10)

Country Link
EP (1) EP1072076A1 (https=)
JP (1) JP2002537746A (https=)
KR (1) KR100716357B1 (https=)
CN (1) CN1311602C (https=)
AU (1) AU773185B2 (https=)
BR (1) BR0004792A (https=)
CA (1) CA2326396A1 (https=)
MX (1) MXPA00009928A (https=)
PL (1) PL343760A1 (https=)
WO (1) WO2000048282A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2818454B1 (fr) * 2000-12-19 2003-02-14 Alstom Protection pour reseau electrique ayant une liaison radio courte distance dite "bluetooth"
EP2210325B1 (de) * 2007-11-15 2017-04-26 Siemens Aktiengesellschaft Verfahren und anordnung zum schützen, steuern oder überwachen einer elektrischen schalt- oder energieversorgungsanlage
BR112012015157B1 (pt) * 2009-12-21 2019-07-09 Siemens Aktiengesellschaft Sistema de automatização de energia para operar e observar uma rede de fornecimento de energia elétrica

Also Published As

Publication number Publication date
AU773185B2 (en) 2004-05-20
EP1072076A1 (en) 2001-01-31
PL343760A1 (en) 2001-09-10
JP2002537746A (ja) 2002-11-05
MXPA00009928A (es) 2003-07-14
WO2000048282A1 (en) 2000-08-17
AU3857400A (en) 2000-08-29
KR20010042524A (ko) 2001-05-25
CN1311602C (zh) 2007-04-18
CN1302464A (zh) 2001-07-04
CA2326396A1 (en) 2000-08-17
KR100716357B1 (ko) 2007-05-11

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 9A,10A E 11A ANUIDADE(S).

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2112 DE 28/06/2011.