ES2103660A1 - Sistema ditector-señalizador de cortacircuitos de catenaria de un tendido electrico. - Google Patents

Sistema ditector-señalizador de cortacircuitos de catenaria de un tendido electrico.

Info

Publication number
ES2103660A1
ES2103660A1 ES09402295A ES9402295A ES2103660A1 ES 2103660 A1 ES2103660 A1 ES 2103660A1 ES 09402295 A ES09402295 A ES 09402295A ES 9402295 A ES9402295 A ES 9402295A ES 2103660 A1 ES2103660 A1 ES 2103660A1
Authority
ES
Spain
Prior art keywords
catenary
circuit detection
electric cable
signalling system
voltage
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
ES09402295A
Other languages
English (en)
Other versions
ES2103660B1 (es
Inventor
Aranda Pedro Diaz
Bravo Juan Carlos Boada
Perez Juan Jose Garcia
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.)
Inelcom Ingenieria Electronica Comercial SA
Original Assignee
Inelcom Ingenieria Electronica Comercial 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 Inelcom Ingenieria Electronica Comercial SA filed Critical Inelcom Ingenieria Electronica Comercial SA
Priority to ES9402295A priority Critical patent/ES2103660B1/es
Publication of ES2103660A1 publication Critical patent/ES2103660A1/es
Application granted granted Critical
Publication of ES2103660B1 publication Critical patent/ES2103660B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)

Abstract

SISTEMA DETECTOR-SEÑALIZADOR DE CORTOCIRCUITOS DE CATENARIA DE UN TENDIDO ELECTRICO. ESTA CONCEBIDO PARA SU APLICACION EN LINEAS FERREAS Y SE CARACTERIZA PORQUE CUENTA CON UNA PLURALIDAD DE SENSORES QUE SE CONECTAN A LA CATENARIA (5, 5'') QUE REALIZAN LA MEDIDA DE LA TENSION, Y QUE ADEMAS ESTAN CONECTADOS, MEDIANTE UN CABLE DE FIBRA OPTICA A UN COMPARADOR (2), QUE A SU VEZ ES SUSCEPTIBLE DE ESTAR CONECTADO A UN EQUIPO DE SUBESTACION QUE CONTROLA UNA PLURALIDAD DE COMPARADORES. PUEDEN EXISTIR UNA PLURALIDAD DE EQUIPOS DE SUBESTACION CONECTADOS EN SERIE QUE SE COMUNICAN ENTRE SI CADA UNO DE LOS CUALES CONTROLAN UNA PLURALIDAD DE COMPARADORES; AL MENOS UNO DE LOS EQUIPOS DE SUBESTACION (3) ESTA CONECTADO A UNA CONSOLA REMOTA (4) A TRAVES DE LA CUAL SE PROGRAMA EL VALOR UMBRAL DE TENSION A COMPARAR POR DEBAJO DEL CUAL SE INDICA AUSENCIA DE TENSION EN CATENARIA, Y EN ORDEN A RECIBIR LOS DISTINTOS VALORES DE LAS TENSIONES MEDIDOS POR LOS SENSORES (1). UN SENSOR Y UN COMPARADOR SON SUSCEPTIBLES DEFUNCIONAR INDEPENDIENTEMENTE EN ORDEN A SEÑALIZAR LA TENSION EN UN DETERMINADO PUNTO DE CATENARIA.
ES9402295A 1994-11-07 1994-11-07 Sistema ditector-señalizador de cortacircuitos de catenaria de un tendido electrico. Expired - Fee Related ES2103660B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9402295A ES2103660B1 (es) 1994-11-07 1994-11-07 Sistema ditector-señalizador de cortacircuitos de catenaria de un tendido electrico.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9402295A ES2103660B1 (es) 1994-11-07 1994-11-07 Sistema ditector-señalizador de cortacircuitos de catenaria de un tendido electrico.

Publications (2)

Publication Number Publication Date
ES2103660A1 true ES2103660A1 (es) 1997-09-16
ES2103660B1 ES2103660B1 (es) 1998-05-16

Family

ID=8287913

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9402295A Expired - Fee Related ES2103660B1 (es) 1994-11-07 1994-11-07 Sistema ditector-señalizador de cortacircuitos de catenaria de un tendido electrico.

Country Status (1)

Country Link
ES (1) ES2103660B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2164517A1 (es) * 1999-03-15 2002-02-16 Logistica Y Telecomunicacion S Controles estatico, dinamico y virtual, para lineas aereas de contacto (lac) en ferrocarriles de traccion electrica.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102707190B (zh) * 2012-01-10 2014-10-08 成都唐源电气有限责任公司 地铁牵引供电系统直流侧短路故障测距装置及方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013860A1 (de) * 1979-01-20 1980-08-06 Licentia Patent-Verwaltungs-GmbH Streckenprüfeinrichtung
WO1993003389A1 (de) * 1991-08-01 1993-02-18 Siemens Aktiengesellschaft Verfahren und einrichtung zur elektrischen kurzschlussprüfung und -ortung für leitungen, insbesondere für fahrleitungen elektrischer bahnen
DE4213271C1 (de) * 1992-04-16 1993-10-21 Aeg Westinghouse Transport Verfahren und Anordnung zur verlustarmen Prüfung von Fahrleitungs- bzw. Streckenabschnitten auf Kurzschlußfreiheit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013860A1 (de) * 1979-01-20 1980-08-06 Licentia Patent-Verwaltungs-GmbH Streckenprüfeinrichtung
WO1993003389A1 (de) * 1991-08-01 1993-02-18 Siemens Aktiengesellschaft Verfahren und einrichtung zur elektrischen kurzschlussprüfung und -ortung für leitungen, insbesondere für fahrleitungen elektrischer bahnen
DE4213271C1 (de) * 1992-04-16 1993-10-21 Aeg Westinghouse Transport Verfahren und Anordnung zur verlustarmen Prüfung von Fahrleitungs- bzw. Streckenabschnitten auf Kurzschlußfreiheit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2164517A1 (es) * 1999-03-15 2002-02-16 Logistica Y Telecomunicacion S Controles estatico, dinamico y virtual, para lineas aereas de contacto (lac) en ferrocarriles de traccion electrica.

Also Published As

Publication number Publication date
ES2103660B1 (es) 1998-05-16

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