ES2164517B1 - STATIC, DYNAMIC AND VIRTUAL CONTROLS, FOR CONTACT AIR LINES (LAC) IN ELECTRICAL TRACTION RAILWAYS. - Google Patents

STATIC, DYNAMIC AND VIRTUAL CONTROLS, FOR CONTACT AIR LINES (LAC) IN ELECTRICAL TRACTION RAILWAYS.

Info

Publication number
ES2164517B1
ES2164517B1 ES9900393A ES9900393A ES2164517B1 ES 2164517 B1 ES2164517 B1 ES 2164517B1 ES 9900393 A ES9900393 A ES 9900393A ES 9900393 A ES9900393 A ES 9900393A ES 2164517 B1 ES2164517 B1 ES 2164517B1
Authority
ES
Spain
Prior art keywords
lac
static
dynamic
virtual controls
air lines
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 - Fee Related
Application number
ES9900393A
Other languages
Spanish (es)
Other versions
ES2164517A1 (en
Inventor
Varela Vicente Marquez
Suarez Manuel Carmona
Rojas Francisco Laguna
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.)
RED NAC DE LOS FERROCARRILES E
LOGISTICA Y TELECOMUNICACION S
Red Nacional de los Ferrocarriles Espanoles RENFE
Original Assignee
RED NAC DE LOS FERROCARRILES E
LOGISTICA Y TELECOMUNICACION S
Red Nacional de los Ferrocarriles Espanoles RENFE
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 RED NAC DE LOS FERROCARRILES E, LOGISTICA Y TELECOMUNICACION S, Red Nacional de los Ferrocarriles Espanoles RENFE filed Critical RED NAC DE LOS FERROCARRILES E
Priority to ES9900393A priority Critical patent/ES2164517B1/en
Publication of ES2164517A1 publication Critical patent/ES2164517A1/en
Application granted granted Critical
Publication of ES2164517B1 publication Critical patent/ES2164517B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

Controles estático, dinámico y virtual, para líneas, aéreas de contacto (LAC) en ferrocarriles de tracción eléctrica. Su objeto es controlar, en tiempo real, los conductores de las LAC y detectar su rotura, ya que este tipo de incidencia es especialmente grave para la explotación ferroviaria y la seguridad del personal de conducción. Consiste en un sistema sensorial ,microprocesado (1), instalado en poste de compensación (2), alimentado por cuadrete de comunicaciones (3), autoconfigurable, incorpora sensores de temperatura, de movimiento y fugas eléctricas, que proporcionan datos de elongación, presión o giro del dispositivo de compensación (4) y fallo de aislamiento entre catenaria (5) e infraestructura. De la diferencia entre lecturas y tiempo en que se generan, el sistema produce diferentes alarmas que envía al centro de control (6) y, mediante software específico, discrimina los datos para detectar fallos en la LAC. No existen alternativas.Static, dynamic and virtual controls for lines, overhead contact (LAC) in electric traction railways. Its purpose is to control, in real time, the drivers of the LACs and detect their breakage, since this type of incidence is especially serious for the railway operation and the safety of the driving staff. It consists of a sensory system, microprocessed (1), installed on a compensation pole (2), powered by a communications box (3), self-configuring, incorporating temperature, motion and electrical leakage sensors, which provide elongation, pressure or rotation of the compensation device (4) and insulation failure between catenary (5) and infrastructure. From the difference between readings and the time they are generated, the system produces different alarms that it sends to the control center (6) and, through specific software, discriminates the data to detect failures in the LAC. There are no alternatives.

ES9900393A 1999-03-15 1999-03-15 STATIC, DYNAMIC AND VIRTUAL CONTROLS, FOR CONTACT AIR LINES (LAC) IN ELECTRICAL TRACTION RAILWAYS. Expired - Fee Related ES2164517B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9900393A ES2164517B1 (en) 1999-03-15 1999-03-15 STATIC, DYNAMIC AND VIRTUAL CONTROLS, FOR CONTACT AIR LINES (LAC) IN ELECTRICAL TRACTION RAILWAYS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9900393A ES2164517B1 (en) 1999-03-15 1999-03-15 STATIC, DYNAMIC AND VIRTUAL CONTROLS, FOR CONTACT AIR LINES (LAC) IN ELECTRICAL TRACTION RAILWAYS.

Publications (2)

Publication Number Publication Date
ES2164517A1 ES2164517A1 (en) 2002-02-16
ES2164517B1 true ES2164517B1 (en) 2003-06-16

Family

ID=8307466

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9900393A Expired - Fee Related ES2164517B1 (en) 1999-03-15 1999-03-15 STATIC, DYNAMIC AND VIRTUAL CONTROLS, FOR CONTACT AIR LINES (LAC) IN ELECTRICAL TRACTION RAILWAYS.

Country Status (1)

Country Link
ES (1) ES2164517B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2343726B1 (en) * 2010-02-24 2011-07-22 Elecnor, S.A. MONITORING EQUIPMENT OF A CONTACT THREAD OF A RAILWAY CATENARY AND SYSTEM THAT INCLUDES SUCH EQUIPMENT.
ES2347516B1 (en) * 2010-05-21 2011-07-04 Proyectos Y Tecnologia Sallen, S.L. SYSTEM OF CONTROL OF THE MECHANICAL VOLTAGE OF THE CABLE OF THE CATENARY IN THE RAILWAY INFRASTRUCTURES.
DE102010041715A1 (en) * 2010-09-30 2012-04-05 Siemens Aktiengesellschaft Monitoring device for a catenary of a catenary system
IT201800003748A1 (en) * 2018-03-19 2019-09-19 Lef S R L A device for verifying the correct tensioning of the contact rope in an electric traction line

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06105275B2 (en) * 1987-06-05 1994-12-21 株式会社タック Train line disconnection detection device
JPH07246863A (en) * 1994-03-14 1995-09-26 Mitsubishi Heavy Ind Ltd Weight position detecting device for tension balancer for railway
ES2103660B1 (en) * 1994-11-07 1998-05-16 Inelcom Ingenieria Electronica DITECTOR-SIGNALING SYSTEM OF CATENARY CIRCUIT BREAKERS FOR AN ELECTRICAL POWER SUPPLY.
JPH08216739A (en) * 1994-12-14 1996-08-27 Shinyoushiya:Kk Stringing length abnormality detecting device and system

Also Published As

Publication number Publication date
ES2164517A1 (en) 2002-02-16

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