[go: up one dir, main page]

BR9805024A - Mecanismo de distribuição para um gerador de estação de energia e um transformador, com um desconector de três posições conectado ao transformador - Google Patents

Mecanismo de distribuição para um gerador de estação de energia e um transformador, com um desconector de três posições conectado ao transformador

Info

Publication number
BR9805024A
BR9805024A BR9805024-9A BR9805024A BR9805024A BR 9805024 A BR9805024 A BR 9805024A BR 9805024 A BR9805024 A BR 9805024A BR 9805024 A BR9805024 A BR 9805024A
Authority
BR
Brazil
Prior art keywords
transformer
distribution mechanism
disconnector
circuit breaker
power station
Prior art date
Application number
BR9805024-9A
Other languages
English (en)
Inventor
Francois Biquez
Jean-Marc Willieme
Original Assignee
Gec Alsthom T & D Sa
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 Gec Alsthom T & D Sa filed Critical Gec Alsthom T & D Sa
Publication of BR9805024A publication Critical patent/BR9805024A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/24—Circuit arrangements for boards or switchyards

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Regulation Of General Use Transformers (AREA)

Abstract

Patente de Invenção: <B>"MECANISMO DE DISTRIBUIçãO PARA UM GERADOR DE ESTAçãO DE ENERGIA E UM TRANSFORMADOR, COM UM DESCONECTOR DE TRêS POSIçõES CONECTADO AO TRANSFORMADOR". O mecanismo de distribuição compreende um disjuntor de circuito (3) conectado entre um gerador (1) e um transformador (5), juntamente com um desconector (4) conectado entre o disjuntor de circuito (3) e o transformador (5), o desconector tendo um pólo fixo (4E) comum com três posições: uma primeira posição e uma segunda posição (4A, 4B), respectivamente, para conexão ou isolamento do transformador (5) e do disjuntor de circuito (3) quando o disjuntor de circuito estiver respectivamente fechado (3A) ou aberto (3B); e uma terceira posição (4C) para aterramento (4G) do pólo fixo (4E) quando o disjuntor de circuito estiver aberto (3B). O pólo fixo (4E) do desconector é eletricamente conectado ao transformador (5), desse modo tornando possível interconectar ou isolar ou aterrar o transformador enquanto se usa apenas um desconector incluíndo no mecanismo de distribuição.
BR9805024-9A 1997-11-24 1998-11-23 Mecanismo de distribuição para um gerador de estação de energia e um transformador, com um desconector de três posições conectado ao transformador BR9805024A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9714708A FR2771560B1 (fr) 1997-11-24 1997-11-24 Dispositif de commutation d'un generateur de centrale electrique et d'un transformateur avec un sectionneur a trois positions relie au transformateur

Publications (1)

Publication Number Publication Date
BR9805024A true BR9805024A (pt) 1999-11-03

Family

ID=9513699

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9805024-9A BR9805024A (pt) 1997-11-24 1998-11-23 Mecanismo de distribuição para um gerador de estação de energia e um transformador, com um desconector de três posições conectado ao transformador

Country Status (7)

Country Link
US (1) US6121566A (pt)
EP (1) EP0924825B1 (pt)
KR (1) KR19990045533A (pt)
BR (1) BR9805024A (pt)
CA (1) CA2252061C (pt)
FR (1) FR2771560B1 (pt)
ID (1) ID21344A (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100319407B1 (ko) * 1999-10-07 2002-01-05 이종수 배전용 개폐기기의 아크 소호장치
AU763276B2 (en) * 2001-02-07 2003-07-17 Hitachi Limited Gas insulated switchgear
US6960157B2 (en) 2002-04-22 2005-11-01 Restaurant Technology, Inc. Automated system and method for handling food containers
US6871676B2 (en) 2002-04-22 2005-03-29 Restaurant Technology, Inc. Automated device and method for packaging food
WO2003089301A1 (en) * 2002-04-22 2003-10-30 Restaurant Technology, Inc. Automated food processing system and method
US20030205028A1 (en) 2002-04-22 2003-11-06 Sus Gerald A. Automated food processing system and method
US7441388B2 (en) 2002-04-22 2008-10-28 Restaurant Technology, Inc. Automated device for packaging food
US6869633B2 (en) 2002-04-22 2005-03-22 Restaurant Technology, Inc. Automated food frying device and method
US7337594B2 (en) 2002-04-22 2008-03-04 Restaurant Technology, Inc. Food dispensing device and method
US7356980B2 (en) 2002-04-22 2008-04-15 Restaurant Technology, Inc. Automated method for packaging food
US6723939B2 (en) * 2002-09-11 2004-04-20 Eaton Corporation Isolation switch for electric power systems
ES2212747B1 (es) * 2003-01-14 2005-06-01 Grupo Ormazabal, S.A. Centro de transformacion para transformador autoprotegido.
GB2532009A (en) * 2014-11-04 2016-05-11 Hawker Siddeley Switchgear Ltd DC circuit breaker and disconnector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745281A (en) * 1970-02-20 1973-07-10 Hitachi Ltd Gas-blast circuit breaker having a floating puffer piston driven by electromagnetic force
DE2818905C3 (de) * 1978-04-28 1982-12-09 Siemens AG, 1000 Berlin und 8000 München Elektrisches Mittelspannungs-Schaltfeld
DE4215844A1 (de) * 1992-04-28 1993-11-04 Asea Brown Boveri Mehrphasiges schaltsystem und generatoranordnung mit einem solchen schaltsystem
JPH06335125A (ja) * 1993-03-12 1994-12-02 Mitsubishi Electric Corp 開閉装置
DE19511168A1 (de) * 1995-03-28 1996-10-02 Abb Management Ag Schaltvorrichtung

Also Published As

Publication number Publication date
CA2252061A1 (fr) 1999-05-24
EP0924825A1 (fr) 1999-06-23
FR2771560B1 (fr) 2000-01-28
FR2771560A1 (fr) 1999-05-28
EP0924825B1 (fr) 2006-07-26
ID21344A (id) 1999-05-27
KR19990045533A (ko) 1999-06-25
CA2252061C (fr) 2004-01-20
US6121566A (en) 2000-09-19

Similar Documents

Publication Publication Date Title
BR9805024A (pt) Mecanismo de distribuição para um gerador de estação de energia e um transformador, com um desconector de três posições conectado ao transformador
CA79614S (en) Socket adapter with circuit breaker
ZA984482B (en) Electrical circuit breaker with manual and remote actuators
GB2296390B (en) Dual voltage electrical socket devices
AU6994187A (en) Combined high-voltage current and voltage transformer
AU2051199A (en) Insulated electrical conductor for high voltage use
GB2289803B (en) Outdoor insulating bushing for high voltage electrical devices
DE69513493D1 (de) Isolierende Struktur eines elektrischen Schalters
FR2784787B1 (fr) Transformateur sec de puissance ou de distribution de l&#39;energie electrique
DE59711853D1 (de) Hochspannungs-Leistungsschalter mit einer Isolierstoffdüse
FR2751465B1 (fr) Coupe-circuit electrique muni d&#39;un fusible extractible
EP0769795A3 (de) Hochspannungs-Hochleistungs-Sicherung für eine elektrische Verbindungsleitung
GB2338600B (en) High voltage switchgear with safety earth switch connection
GB2286298B (en) An electrical switch or socket assembly
BR0006513A (pt) Disjuntor tendo um conjunto de disparo magnético, e barreira de isolação
AU5900796A (en) Combined load-break switch and fuse assembly
AU5416399A (en) Medium- and/or high-voltage circuit breaker
EP0924728A3 (en) High-voltage circuit breaker for high currents
AU1131801A (en) An improved low-voltage power circuit breaker
ZA981431B (en) A switching system including a current-injecting disconnector integrated in a circuit breaker for a generator
CA2239002A1 (en) Precautionary timer for kitchen range surface elements
AU6008398A (en) Electrical high-voltage insulator
GB2287583B (en) Switch structure with circuit breaker and power indicator
BG98960A (en) Spring actuation of high voltage power breakers
AU5684998A (en) Electrical high-voltage insulator

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 7A E 8A ANUIDADES.

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

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1872 DE 21/11/2006.