WO2015090932A1 - Équipement de voies avec le etcs - Google Patents

Équipement de voies avec le etcs Download PDF

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Publication number
WO2015090932A1
WO2015090932A1 PCT/EP2014/076196 EP2014076196W WO2015090932A1 WO 2015090932 A1 WO2015090932 A1 WO 2015090932A1 EP 2014076196 W EP2014076196 W EP 2014076196W WO 2015090932 A1 WO2015090932 A1 WO 2015090932A1
Authority
WO
WIPO (PCT)
Prior art keywords
etcs
balises
odometry
rail vehicle
correction
Prior art date
Application number
PCT/EP2014/076196
Other languages
German (de)
English (en)
Inventor
David Morton
Original Assignee
Siemens Aktiengesellschaft
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 Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to EP14808579.8A priority Critical patent/EP3060451A1/fr
Publication of WO2015090932A1 publication Critical patent/WO2015090932A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
    • B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
    • B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/025—Absolute localisation, e.g. providing geodetic coordinates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
    • B61L2027/202—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation using European Train Control System [ETCS]

Definitions

  • the RBC Before the RBC can calculate the information necessary for a driving license (MA), the RBC must know exactly where the train is and in which direction it is traveling. The determination of position and direction is the responsibility of the vehicle computer, which transmits this regularly via GSM-R to the route. For the determination, however, reference points on the route are needed. For this Eurobaiisen are used, which are attached, for example, in the exit tracks of stations and at irregular intervals on the open road. Between these reference points, the position is determined odometrically by means of Doppler radar on the traction vehicle floor and Radimpulsgebern on the traction vehicle axles. Partial acceleration sensors are also used.
  • Odometry correction balises include.
  • ETCS route equipment is proposed, for example for ETCS level 2 applications, in which an odometry-balise (possibly also an odometry-balise group) is located behind the area of a valid driving license (also referred to as EOA: "End of MA"). ) is placed.
  • EOA End of MA
  • the odometry balise may be placed behind a route component, with the route component associated with the end of the valid driver's license.
  • the route component is e.g. a signal, a beacon or a marker.
  • FIG. 2 shows an exemplary scenario with a track 201 on which a rail vehicle 202 travels in the direction of a signal 203.
  • the rail vehicle 202 should stop there.
  • balises 204 to 206 are provided, which provide position information based on The rail vehicle 202 can determine its own position or calibrate its own position determination. Between the balises 204 to 206, the rail vehicle 202 determines the current position by means of suitable odometry, including, for example, measuring the distance traveled by means of sensors on the wheels of the rail vehicle 202. Now, the error of the position determination carried out by the rail vehicle 202 increases with increasing distance from the last read Balise.
  • a corresponding braking operation can be initiated.
  • the braking operation can be initiated so that it is assumed that an error of the position determination, which is less than or equal to the maximum permissible error of the position determination. This ensures that the rail vehicle 202 can stop at the signal 203, without resulting in undesirable braking events for the passengers.
  • additional available safety mechanisms may ensure timely stopping of the rail vehicle 202 from a hazardous point.
  • the information of the signal 203 or the balise 206 can be used for this purpose in order to initiate a (stronger) braking operation and to allow braking of the rail vehicle 202 without any danger to safety.
  • the present approach makes it possible to save costs for additional odometry balises to be installed. Furthermore, avoiding unnecessary warnings, eg for a driver, and unnecessary braking.

Landscapes

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

Abstract

La présente invention propose, en particulier pour le Système européen de commande des trains (ETCS) de niveau 2, de placer une balise de correction d'odométrie pour un tronçon de voie dans le sens de roulement, derrière la fin de l'autorisation de mouvement (EOA). L'avantage est qu'il est possible de se passer d'un grand nombre de balises de correction d'odométrie, qui auraient été par ailleurs nécessaires, et que malgré tout, aucun avertissement inutile n'est donné à un poste de conduite d'un véhicule ferroviaire, et plus précisément aucun processus de freinage inutile n'est effectué.
PCT/EP2014/076196 2013-12-19 2014-12-02 Équipement de voies avec le etcs WO2015090932A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14808579.8A EP3060451A1 (fr) 2013-12-19 2014-12-02 Équipement de voies avec le etcs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013226718.5A DE102013226718A1 (de) 2013-12-19 2013-12-19 ETCS-Streckenausrüstung
DE102013226718.5 2013-12-19

Publications (1)

Publication Number Publication Date
WO2015090932A1 true WO2015090932A1 (fr) 2015-06-25

Family

ID=52011195

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/076196 WO2015090932A1 (fr) 2013-12-19 2014-12-02 Équipement de voies avec le etcs

Country Status (3)

Country Link
EP (1) EP3060451A1 (fr)
DE (1) DE102013226718A1 (fr)
WO (1) WO2015090932A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106560370A (zh) * 2016-08-12 2017-04-12 卡斯柯信号有限公司 一种反向点式有源信标的设置方法
WO2018104427A1 (fr) * 2016-12-07 2018-06-14 Siemens Aktiengesellschaft Procédé, dispositif et véhicule ferroviaire pour la détermination de position dans le trafic ferroviaire
US11479283B2 (en) 2017-06-13 2022-10-25 Siemens Mobility GmbH Method for operating a track-bound traffic system
WO2022262022A1 (fr) * 2021-06-17 2022-12-22 北京全路通信信号研究设计院集团有限公司 Système embarqué de commande de train de type ponctuel et procédé de commande de train
CN116215614A (zh) * 2023-04-21 2023-06-06 湖南中车时代通信信号有限公司 一种列车定位置信区间的安全处理方法、介质及系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110281988B (zh) * 2018-03-19 2021-03-26 比亚迪股份有限公司 列车行驶距离的校正方法、装置和设备
CN110194200B (zh) * 2019-05-31 2021-06-11 唐智科技湖南发展有限公司 一种运行车辆的公里标确定方法、装置和介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1232926A1 (fr) * 2001-02-14 2002-08-21 Siemens Schweiz AG Système de sécurité pour trains
DE102007037603A1 (de) * 2007-08-07 2009-02-19 Siemens Ag ETCS-Streckenausrüstung
EP2660121A1 (fr) * 2012-05-03 2013-11-06 ALSTOM Transport SA Procédé pour sécuriser le déplacement d'un véhicule ferroviaire, et véhicule ferroviaire

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2856645B1 (fr) * 2003-06-27 2005-08-26 Alstom Dispositif et procede de commande de trains, notamment du type ertms
EP1591335B1 (fr) * 2004-04-30 2006-06-14 Alcatel Processus pour déterminer la distance entre une balise et un signal de préannonce
GB2445374A (en) * 2007-01-04 2008-07-09 Westinghouse Brake & Signal A method for regulating the movement of a train through an area of railway fitted with trackside radio signaling equipment.
DE102009042359A1 (de) * 2009-09-23 2011-03-24 Rheinisch-Westfälische Technische Hochschule Aachen Verfahren zur Positionsbestimmung eines Schienenfahrzeugs
WO2012007822A1 (fr) * 2010-07-12 2012-01-19 Telespazio S.P.A. Système de localisation de trains avec vérification en temps réel de l'intégrité de l'évaluation de position

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1232926A1 (fr) * 2001-02-14 2002-08-21 Siemens Schweiz AG Système de sécurité pour trains
DE102007037603A1 (de) * 2007-08-07 2009-02-19 Siemens Ag ETCS-Streckenausrüstung
EP2660121A1 (fr) * 2012-05-03 2013-11-06 ALSTOM Transport SA Procédé pour sécuriser le déplacement d'un véhicule ferroviaire, et véhicule ferroviaire

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3060451A1 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106560370A (zh) * 2016-08-12 2017-04-12 卡斯柯信号有限公司 一种反向点式有源信标的设置方法
WO2018104427A1 (fr) * 2016-12-07 2018-06-14 Siemens Aktiengesellschaft Procédé, dispositif et véhicule ferroviaire pour la détermination de position dans le trafic ferroviaire
US11479283B2 (en) 2017-06-13 2022-10-25 Siemens Mobility GmbH Method for operating a track-bound traffic system
WO2022262022A1 (fr) * 2021-06-17 2022-12-22 北京全路通信信号研究设计院集团有限公司 Système embarqué de commande de train de type ponctuel et procédé de commande de train
CN116215614A (zh) * 2023-04-21 2023-06-06 湖南中车时代通信信号有限公司 一种列车定位置信区间的安全处理方法、介质及系统

Also Published As

Publication number Publication date
DE102013226718A1 (de) 2015-06-25
EP3060451A1 (fr) 2016-08-31

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