EP2421737A1 - Procédé et dispositif de commande de systèmes de sécurité ferroviaire - Google Patents

Procédé et dispositif de commande de systèmes de sécurité ferroviaire

Info

Publication number
EP2421737A1
EP2421737A1 EP10715772A EP10715772A EP2421737A1 EP 2421737 A1 EP2421737 A1 EP 2421737A1 EP 10715772 A EP10715772 A EP 10715772A EP 10715772 A EP10715772 A EP 10715772A EP 2421737 A1 EP2421737 A1 EP 2421737A1
Authority
EP
European Patent Office
Prior art keywords
vehicle
rfid
systems
trackside
data
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.)
Withdrawn
Application number
EP10715772A
Other languages
German (de)
English (en)
Inventor
Ulrich Bock
Bernhard Evers
Lars Schnieder
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP2421737A1 publication Critical patent/EP2421737A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L11/00—Operation of points from the vehicle or by the passage of the vehicle
    • B61L11/08—Operation of points from the vehicle or by the passage of the vehicle using electrical or magnetic interaction between vehicle and track
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L13/00—Operation of signals from the vehicle or by the passage of the vehicle
    • B61L13/04—Operation of signals from the vehicle or by the passage of the vehicle using electrical or magnetic interaction between vehicle and track, e.g. by conductor circuits using special means or special conductors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission

Definitions

  • the invention relates to a method for controlling railway safety systems, in particular Buchlenksystemen and railway crossing systems, and a related device.
  • the invention has for its object to provide a method and apparatus of the generic type, which allow a simplified infrastructure in an increase in the level of security and flexibility in the control of railway safety systems.
  • the object is achieved in that for generating control input variables on the vehicle side, a vehicle-data-containing RFID radio frequency identification signal is radiated, which is read and evaluated by a trackside device.
  • a vehicle device with an RFID transponder and a trackside device are equipped with an RFID reader, wherein the trackside device has an evaluation unit for generating control input variables as a function of received vehicle data.
  • a driveway trigger is triggered directly from the RFID signal by the vehicle data, in particular an ID, z.
  • B. the train number the vehicle is transmitted to the evaluation.
  • the evaluation unit is part of the route infrastructure, for example one
  • Control level the signal box.
  • the signal box processes the train number together with other status data as a control input for setting the vehicle-specific route, i. H. For controlling the corresponding track elements such as points and signals.
  • level crossing systems is particularly advantageous that no in an exposed position in the track to be laid sensors, especially wheel sensors or conductor loops are required. This makes maintenance of the track superstructure simpler and less expensive.
  • the RFID transponder affects the RFID reader during a passage of the vehicle via the trackside device substantially punctiform.
  • the track-side readers are installed at operationally required locations at which the train number or another vehicle-specific identifier is read out and as driving lane in the train steering or - For example, vehicle type-dependent - optimization of the switch-on is used in railroad crossing systems.
  • a continuous influencing of the trackside device is provided, wherein the RFID transponder cooperates with the RFID reader during an approach to the trackside device.
  • the point-shaped signal transmission according to claim 3 is widened in this way in the manner of a linear signal transmission. This allows the vehicle speed to be measured and continuously monitored. If an acceleration is detected, the setting command for the following route can be issued earlier, thereby increasing operational safety. Compared to point-shaped signal transmission, both the route initiation and the switch-on time for warning and blocking devices at level crossings can be optimized to a greater extent.
  • the vehicle device is designed according to claim 5 for the transmission of static and dynamic train data.
  • the static train data include, for example, the train type and the acceleration capability
  • the dynamic train data includes, for example, the actual speed and the actual acceleration.
  • level crossing systems results from the optimization, d. H. increasing road safety by reducing closures, increasing road traffic capacity and, consequently, reducing pollutant emissions, reducing noise pollution and increasing the acceptance of shorter cabinet closures.
  • the trackside device a Transmitter module and the vehicle device having a receiving module, wherein the transmission module is designed to transmit status data of the railway safety system to the receiving module.
  • the transmission module is designed to transmit status data of the railway safety system to the receiving module.
  • the vehicle device according to claim 7 can have input means for manually entering a desired route. This possibility of driving choice by the driver is very advantageous especially in depot entrances, shunting or special trips.
  • the input of the desired route may be a complete route, but also the control command for a single switch, for example, an electrically location-operated switch.
  • FIG. 1 shows a train steering system with punctiform data transmission
  • Figure 2 is a Switzerlandlenksystem with continuous data transmission
  • Figure 3 is a level crossing system with optimized temporal
  • a rail vehicle 1 is equipped on the underside with an RFID transponder 2.
  • an RFID reader 3 is arranged, which has a control level 4 with a signal box 5 connected is.
  • the RFID transponder 2 transmits a train number of the rail vehicle 1 to the RFID reader 3.
  • the train number is used in the control level 4 for a driveway trigger.
  • the interlocking 5 is able to reserve for the rail vehicle 1 a safe and targeted route 6 and set.
  • the control input used here is the train number which has been read out selectively with the RFID reader 3.
  • an RFID transponder 7 is provided on the front side of the rail vehicle 1, which cooperates with the latter during the approach of the rail vehicle 1 to an RFID transponder / reader 8 positioned next to the track.
  • the vehicle speed is ascertained and used to set the required route and, in addition, to determine an operationally optimal time for issuing the route setting command. If the rail vehicle 1 is currently in an acceleration state, the control command for the following driveway is output at an earlier point in time, which ultimately results in increased safety even in the case of very dense train sequence.
  • the continuous RFID data transmission can also be used to control level crossing systems, as shown in simplified form in FIG.
  • the continuous measured speed or a derived acceleration value is used as the control input.
  • a control device 9 is provided, which is dependent on the vehicle speed or acceleration determined an optimal time for the closing of railway barriers 10.
  • a punctual RFID data transmission of the type shown in FIG. 1 can also be used for the control of level crossing systems. Since a speed measurement is then not possible, characteristics characteristic of the vehicle type, in particular the maximum speed, are transmitted by means of RFID and can thus be used for partial optimization of the switch-on time for the closing operation of the railway barriers 10.
  • the time for the opening of the railway barriers 10 can also be optimized and need not be oriented to a maximum possible train length.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

L'invention concerne un procédé et un dispositif de commande de systèmes de sécurité ferroviaire, en particulier des systèmes de contrôle ferroviaire et des systèmes de sécurité aux passages à niveau. Dans le but de simplifier l'infrastructure ferroviaire, tout en augmentant le niveau de sécurité, l'invention est caractérisée en ce que, pour la production de grandeurs d'entrée de commande, un signal RFID - d'identification en fréquences radioélectriques – émanant du véhicule ferroviaire, comprenant des données dudit véhicule, est émis, ledit signal étant lu et évalué par un dispositif de l'infrastructure ferroviaire.
EP10715772A 2009-04-24 2010-04-08 Procédé et dispositif de commande de systèmes de sécurité ferroviaire Withdrawn EP2421737A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200910019302 DE102009019302A1 (de) 2009-04-24 2009-04-24 Verfahren und Vorrichtung zur Steuerung von Eisenbahnsicherungssystemen
PCT/EP2010/054636 WO2010121906A1 (fr) 2009-04-24 2010-04-08 Procédé et dispositif de commande de systèmes de sécurité ferroviaire

Publications (1)

Publication Number Publication Date
EP2421737A1 true EP2421737A1 (fr) 2012-02-29

Family

ID=42289606

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10715772A Withdrawn EP2421737A1 (fr) 2009-04-24 2010-04-08 Procédé et dispositif de commande de systèmes de sécurité ferroviaire

Country Status (4)

Country Link
US (1) US8870126B2 (fr)
EP (1) EP2421737A1 (fr)
DE (1) DE102009019302A1 (fr)
WO (1) WO2010121906A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011005699A1 (de) * 2011-03-17 2012-09-20 Siemens Aktiengesellschaft Verfahren und Einrichtung zum Stellen einer elektrisch ortsgestellten Weiche
CZ2011159A3 (cs) * 2011-03-24 2013-05-15 Eurosignal A.S. Prejezdové zabezpecovací zarízení svetelné a zpusob bezpecného vyhodnocení kolejového vozidla na tomto zarízení
US8576114B2 (en) 2011-06-24 2013-11-05 Thales Canada Inc. Location of a transponder center point
DE102011079186A1 (de) 2011-07-14 2013-01-17 Siemens Aktiengesellschaft Verfahren zum Betreiben einer Eisenbahnsicherungsanlage und Eisenbahnsicherungsanlage
DE102012108171A1 (de) * 2012-09-03 2014-03-06 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Stillstandsermittlung bei einem Schienenfahrzeug
DE102012217470A1 (de) * 2012-09-26 2014-03-27 Siemens Aktiengesellschaft Verfahren zum Erzeugen eines Fahrstraßeneinstell-Anstoßsignals für eine zentrale Zuglenkung und Einrichtung auf einem Zug zum Erzeugen des Fahrstraßeneinstell-Anstoßsignals
US9340220B2 (en) * 2013-05-23 2016-05-17 Alstom Transport Technologies Systems and methods for management of crossings near stations
FR3009533B1 (fr) * 2013-08-09 2015-09-04 Alstom Transport Sa Procede de gestion de la circulation de vehicules sur un reseau ferroviaire ; controleur central et systeme associes.
NO2696996T3 (fr) * 2014-01-07 2018-03-31
CN107128333B (zh) * 2016-02-29 2019-03-19 深圳市朗驰欣创科技股份有限公司 道岔机控制方法、系统、道岔机及轨道移动设备
DE102016204597A1 (de) * 2016-03-21 2017-09-21 Siemens Aktiengesellschaft ATO-Einrichtung, Schienenfahrzeug und Verfahren zum automatisierten Fahren eines Schienenfahrzeugs
DE102016211481A1 (de) * 2016-06-27 2017-12-28 Siemens Aktiengesellschaft Verfahren zum Sichern eines Bahnübergangs sowie stationäre Steuereinrichtung für ein Zugbeeinflussungssystem
US10249204B2 (en) 2016-07-12 2019-04-02 Siemens Industry, Inc. Connected vehicle traffic safety system and a method of predicting and avoiding crashes at railroad grade crossings
DE102017220080A1 (de) * 2017-11-10 2019-05-16 Siemens Mobility GmbH Verfahren, streckenseitige Übertragungseinrichtung und Subsystem für ein Zugbeeinflussungssystem
DE102018206304A1 (de) * 2018-04-24 2019-10-24 Siemens Mobility GmbH Verfahren zur Ansteuerung einer Eisenbahnsicherungsanlage
EP3786025A1 (fr) * 2019-08-27 2021-03-03 Siemens Mobility AG Installation autonome de barrières de passage pour une ligne de chemin de fer etcs
CN113428193B (zh) * 2021-06-29 2023-10-20 通号城市轨道交通技术有限公司 一种基于rfid处理站场图状态的方法及装置

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US5727758A (en) * 1997-03-26 1998-03-17 Penza; George Gregory Tactile and audible warning system for railroad workers
AT413809B (de) * 1998-02-14 2006-06-15 Tiefenbach Gmbh Weichensteuerung
US6145792A (en) * 1998-04-29 2000-11-14 Penza; George Gregory Railroad worker warning system for train conductors
DE19843232A1 (de) 1998-09-10 2000-03-16 Siemens Ag Verfahren zum Einschalten von Bahnübergängen
DE19927023A1 (de) 1999-06-08 2000-12-14 Siemens Ag Verfahren zum Vorgeben von Anrufzeitpunkten im Funk-Fahr-Betrieb
DE102007001478A1 (de) 2007-01-09 2008-07-10 Siemens Ag Verfahren zum Umstellen einer Weiche
DE102007003637A1 (de) 2007-01-16 2008-07-17 Siemens Ag Verfahren, Weichensteuerung, mobiles Steuergerät und Anordnung zum Stellen einer elektrisch ortsgestellten Weiche
EP2028076A1 (fr) 2007-08-22 2009-02-25 Siemens Schweiz AG Procédé d'obtention d'une integration économique de composants de voie decentralisés dans un système de commande pour trafic sur rails
DE102008060186A1 (de) 2008-11-28 2010-06-10 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur gleisseitigen Erfassung sich nähernder Schienenfahrzeuge und zur Warnung von Personen

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2010121906A1 *

Also Published As

Publication number Publication date
US8870126B2 (en) 2014-10-28
US20120037761A1 (en) 2012-02-16
WO2010121906A1 (fr) 2010-10-28
DE102009019302A1 (de) 2010-10-28

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