ES8704638A1 - Dispositivo de seguimiento para transformador de distribucion de energia electrica - Google Patents

Dispositivo de seguimiento para transformador de distribucion de energia electrica

Info

Publication number
ES8704638A1
ES8704638A1 ES554094A ES554094A ES8704638A1 ES 8704638 A1 ES8704638 A1 ES 8704638A1 ES 554094 A ES554094 A ES 554094A ES 554094 A ES554094 A ES 554094A ES 8704638 A1 ES8704638 A1 ES 8704638A1
Authority
ES
Spain
Prior art keywords
transformer
energy distribution
distribution transformer
follow
electrical
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES554094A
Other languages
English (en)
Other versions
ES554094A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alstom SA
Original Assignee
Alstom 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9318327&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8704638(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alstom SA filed Critical Alstom SA
Publication of ES554094A0 publication Critical patent/ES554094A0/es
Publication of ES8704638A1 publication Critical patent/ES8704638A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Protection Of Transformers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

DISPOSITIVO DE SEGUIMIENTO DE UN TRANSFORMADOR DE ENERGIA ELECTRICA. CONSTA DE: UNA DISPOSICION (4) ALOJADA EN UN CONTINENTE BLINDADO Y CONECTADA A LAS BORNAS (AA, BB) Y A LOS ORGANOS DE MEDIDA (3T) Y DOTADA CON UN MICROPROCESADOR (5) ASOCIADOS CON MEMORIAS (6, 7) UNA VIVA Y LA OTRA CON UN RELOJ (8) QUE INDICA POSICIONES DE TIEMPO REAL, Y UNA INTERFASE DE TRANSMISION (16), CONECTADA A UNA UNIDAD DE GESTION (17) Y A UNA UNIDAD DE TOMA (18); UNA INTERFASE DE CONEXION (9) CON UN CONJUNTO (10) DE CIRCUITO DE PROTECCION Y PUESTA EN FORMA, UN MULTIPLEXOR (11), UN DETECTOR DE TENSION (12) Y UN CONVERTIDOR ANALOGICO-NUMERICO (13) ACCIONADO POR UN CIRCUITO DE ACCIONAMIENTO (14) Y UNA UNIDAD DE SEÑALIZACION (15).
ES554094A 1985-04-17 1986-04-17 Dispositivo de seguimiento para transformador de distribucion de energia electrica Expired ES8704638A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8505796A FR2580815B1 (fr) 1985-04-17 1985-04-17 Dispositif de suivi pour transformateur de distribution d'energie electrique

Publications (2)

Publication Number Publication Date
ES554094A0 ES554094A0 (es) 1987-04-01
ES8704638A1 true ES8704638A1 (es) 1987-04-01

Family

ID=9318327

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554094A Expired ES8704638A1 (es) 1985-04-17 1986-04-17 Dispositivo de seguimiento para transformador de distribucion de energia electrica

Country Status (5)

Country Link
EP (1) EP0199256B1 (es)
AT (1) ATE69653T1 (es)
DE (1) DE3682525D1 (es)
ES (1) ES8704638A1 (es)
FR (1) FR2580815B1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2048647A1 (es) * 1992-04-30 1994-03-16 Alcatel Standard Electrica Equipo de lectura de parametros de centro de transformacion de energia electrica.
ES2056737A2 (es) * 1993-02-16 1994-10-01 Iberdrola Sa Equipo de monitorizacion de transformadores.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0876082A (ja) * 1994-06-28 1996-03-22 Sharp Corp 投影表示装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846698A (en) * 1973-09-25 1974-11-05 Westinghouse Electric Corp Overcurrent events monitoring system
FR2462714A2 (fr) * 1979-07-30 1981-02-13 Gardy Sa Indicateur de surcharge independant, notamment pour la surveillance de la charge des transformateurs de distribution mt/bt
FR2538558B1 (fr) * 1982-12-23 1985-06-21 Sultana Jean Paul Dispositif electronique de detection et diagnostic de defauts electriques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2048647A1 (es) * 1992-04-30 1994-03-16 Alcatel Standard Electrica Equipo de lectura de parametros de centro de transformacion de energia electrica.
ES2056737A2 (es) * 1993-02-16 1994-10-01 Iberdrola Sa Equipo de monitorizacion de transformadores.

Also Published As

Publication number Publication date
EP0199256B1 (fr) 1991-11-21
FR2580815B1 (fr) 1987-05-15
FR2580815A1 (fr) 1986-10-24
DE3682525D1 (de) 1992-01-02
ES554094A0 (es) 1987-04-01
ATE69653T1 (de) 1991-12-15
EP0199256A1 (fr) 1986-10-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401