ES2189668A1 - Dispositivo de proteccion contra los efectos de defectos de configuracion de malla en redes de media tension. - Google Patents

Dispositivo de proteccion contra los efectos de defectos de configuracion de malla en redes de media tension.

Info

Publication number
ES2189668A1
ES2189668A1 ES200102326A ES200102326A ES2189668A1 ES 2189668 A1 ES2189668 A1 ES 2189668A1 ES 200102326 A ES200102326 A ES 200102326A ES 200102326 A ES200102326 A ES 200102326A ES 2189668 A1 ES2189668 A1 ES 2189668A1
Authority
ES
Spain
Prior art keywords
medium voltage
faults
effects
protection against
voltage networks
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.)
Granted
Application number
ES200102326A
Other languages
English (en)
Other versions
ES2189668B1 (es
Inventor
Denis Jeancel
Patrick Brun
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
Application filed by Alstom SA filed Critical Alstom SA
Publication of ES2189668A1 publication Critical patent/ES2189668A1/es
Application granted granted Critical
Publication of ES2189668B1 publication Critical patent/ES2189668B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
    • H02H11/008—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result preventing unsafe switching operations in substations (Schaltfehlerschutz)

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Protection Of Static Devices (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Dispositivo de protección contra los efectos de defectos de configuración de malla en las redes de media tensión. El dispositivo de protección está destinado a ser instalado en salidas de puestos de distribución de media tensión. Está caracterizado porque asegura una vigilancia automatizada de eventuales defectos de configuración de malla por medios (3, 4) previstos para producir una señal significativa de la presencia o de la ausencia de tensión en un conductor de fase (30) aguas abajo de un contactar (1), y porque la citada señal es encaminada a un sistema de control (2) que permite inhibir o autorizar el cierre del citado contacto.
ES200102326A 2000-10-23 2001-10-22 Dispositivo de proteccion contra los efectos de defectos de configuracion de malla en redes de media tension. Expired - Fee Related ES2189668B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0013562A FR2815785B1 (fr) 2000-10-23 2000-10-23 Dispositif de protection contre les effets de defauts de maillage dans les reseaux moyenne tension
FR0013562 2000-10-23

Publications (2)

Publication Number Publication Date
ES2189668A1 true ES2189668A1 (es) 2003-07-01
ES2189668B1 ES2189668B1 (es) 2004-10-16

Family

ID=8855636

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200102326A Expired - Fee Related ES2189668B1 (es) 2000-10-23 2001-10-22 Dispositivo de proteccion contra los efectos de defectos de configuracion de malla en redes de media tension.

Country Status (6)

Country Link
BE (1) BE1018253A3 (es)
ES (1) ES2189668B1 (es)
FR (1) FR2815785B1 (es)
IT (1) ITTO20011008A1 (es)
MA (1) MA25680A1 (es)
TN (1) TNSN01147A1 (es)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753659A1 (de) * 1977-12-02 1979-06-07 Ruhrtal Gmbh Sammelschienen-spannungsnachbildung
GB2135541A (en) * 1983-01-17 1984-08-30 Linjebyggnad Ab Automatic blocking of a load disconnecting switch close to a fault
EP0166206A2 (de) * 1984-05-26 1986-01-02 BBC Aktiengesellschaft Brown, Boveri & Cie. Verfahren und Einrichtung zum schaltfehlergeschützten Betätigen einer aus mehreren Schaltfeldern bestehenden Schaltanlage in einem elektrischen Energieverteilungsnetz
WO2000048288A1 (en) * 1999-02-08 2000-08-17 Nu-Lec Industries Pty Ltd Electrical distribution system automation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753659A1 (de) * 1977-12-02 1979-06-07 Ruhrtal Gmbh Sammelschienen-spannungsnachbildung
GB2135541A (en) * 1983-01-17 1984-08-30 Linjebyggnad Ab Automatic blocking of a load disconnecting switch close to a fault
EP0166206A2 (de) * 1984-05-26 1986-01-02 BBC Aktiengesellschaft Brown, Boveri & Cie. Verfahren und Einrichtung zum schaltfehlergeschützten Betätigen einer aus mehreren Schaltfeldern bestehenden Schaltanlage in einem elektrischen Energieverteilungsnetz
WO2000048288A1 (en) * 1999-02-08 2000-08-17 Nu-Lec Industries Pty Ltd Electrical distribution system automation

Also Published As

Publication number Publication date
FR2815785A1 (fr) 2002-04-26
ITTO20011008A1 (it) 2003-04-23
BE1018253A3 (fr) 2010-08-03
ES2189668B1 (es) 2004-10-16
FR2815785B1 (fr) 2003-01-03
TNSN01147A1 (fr) 2003-04-03
MA25680A1 (fr) 2003-04-01

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