EP1892171A1 - Procédé d'entrainement d'un poste d'aiguillage et procédé d'entrainement d'un centre de contrôle - Google Patents

Procédé d'entrainement d'un poste d'aiguillage et procédé d'entrainement d'un centre de contrôle Download PDF

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Publication number
EP1892171A1
EP1892171A1 EP06300892A EP06300892A EP1892171A1 EP 1892171 A1 EP1892171 A1 EP 1892171A1 EP 06300892 A EP06300892 A EP 06300892A EP 06300892 A EP06300892 A EP 06300892A EP 1892171 A1 EP1892171 A1 EP 1892171A1
Authority
EP
European Patent Office
Prior art keywords
network elements
line center
rail
network
interlocking
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.)
Ceased
Application number
EP06300892A
Other languages
German (de)
English (en)
Inventor
Marina Kresse
Franz Thun
Harald Schabauer
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel Lucent SAS
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 Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Priority to EP06300892A priority Critical patent/EP1892171A1/fr
Publication of EP1892171A1 publication Critical patent/EP1892171A1/fr
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L21/00—Station blocking between signal boxes in one yard
    • B61L21/04—Electrical locking and release of the route; Electrical repeat locks
    • 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
    • B61L19/00—Arrangements for interlocking between points and signals by means of a single interlocking device, e.g. central control
    • B61L19/06—Interlocking devices having electrical operation
    • B61L2019/065—Interlocking devices having electrical operation with electronic means
    • 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 invention relates to a method for operating an interlocking system for a rail network for rail vehicles and a method for operating a line center for a rail network for rail vehicles.
  • ERTMS / ETCS European Rail Traffic Management System / European Train Control System
  • the ETCS specification includes three technical equipment levels, designated Level 1, Level 2 and Level 3. Each level requires different infrastructure-side and train-side components.
  • the present invention relates to ETCS Level 2, in which no trackside signals are provided in the final stage.
  • the invention also relates to an ETCS level 2 operation, in which For redundancy reasons or for reasons of compatibility in addition or still track-side signals are present and are controlled by the interlocking.
  • the location of the trains is carried out by so-called balises, which are attached to the infrastructure side of tracks. A balise is used to adjust the position of the train.
  • the train reports its position via mobile communications, in particular GSM-R (Global System for Mobile Communications - Railway) to the Radio Block Center (RBC).
  • GSM-R Global System for Mobile Communications - Railway
  • RBC Radio Block Center
  • the train receives from the line center via mobile, in particular GSM-R, his driving license, with which he is informed about the road to be traveled with their characteristics (eg speed profile and inclination profile).
  • the line center communicates with at least one interlocking that monitors and controls trackside network elements, especially routes.
  • the states of trackside network elements, especially roads, are detected and changed.
  • Track-side network elements in particular information about the routes, depending on the type of interlocking z. B. transmitted by means of signal aspects and switch points or as routes with their states to the line center. Regardless of the concretely agreed interface between signal boxes and line center, status information about network elements is exchanged.
  • the line center communicates with at least one interlocking, but usually with several interlockings in their area of the rail network.
  • the line center assigns trains to routes that may be used by them. For this purpose, a current and accurate image of the rail network always has to be present in the line center, which has current and applicable states of the network elements. Information about the states of the network elements receives the line center of at least one interlocking that monitors the states of each associated network elements and changed if necessary.
  • the object of the invention is now to ensure that the image of the rail network in the line center is always current and has no safety-critical deviations from the image in the signal box when issuing driving licenses to the train.
  • This object is achieved by a method for operating an interlocking system for a rail network for rail vehicles according to claim 1 and a method for operating a line center for a rail network for rail vehicles according to claim 5.
  • the states of the network elements are recorded in the interlocking.
  • Network elements may be trackside signals and / or switches. For example, in the interlocking the states of trackside signals and / or points are detected. Then the signal position, z. B. "stop", the individual signals in the area of the interlocking and / or the points position of the individual switches in the area of the interlocking detected.
  • Network elements can also be the individual routes. For example, states of the roads in the area of the interlocking can be detected by this.
  • the signal box detects and monitors the conditions of the roads, the z. B. may have the status "occupied” or "monitored".
  • the detected states of the network elements are transmitted to the line center.
  • This uses the status data transmitted by the interlocking to update the image of the rail network that exists in the line center.
  • the image of the rail network serves to enable the trains in the area of the line center to obtain driving licenses for driving on roads.
  • the line center transmits the trains via mobile communications, in particular GSM-R, their route and driving license data.
  • the signal box transmits the status of the network elements to the line center according to the set route for the trains. This can be z. B. include the placement of switches and / or signals.
  • the line center acknowledges the receipt and storage of the status data of the network elements in relation to the signal box by transmitting a receipt to the signal box.
  • the interlocking does not change the states of network elements for the creation of new routes unless it is ensured that the line center has received the current status of the network elements. This is ensured by the fact that the interlocking only changes the states of network elements when a receipt from the line center, which confirms the receipt and optionally the filing of the status data arrives in the interlocking.
  • the transmission component of the processes in the line center and receiving the receipt is part of the processes in the interlocking.
  • it is provided in the process in the interlocking to respond to the absence of the receipt by the state change of network elements is blocked.
  • an acknowledgment of the receipt and optionally an acknowledgment of the storage of the status data takes place only for safety-critical states.
  • the acknowledgment of the storage in the same receipt as the acknowledgment of the receipt can take place or another, separate receipt can be transmitted for it.
  • Acknowledged status data are, for example, a "stop" state of a signal, a "not monitored” state of a switch, the position of a switch or a "disengaged" state of a route or a "busy” state of a route.
  • FIG. 1 schematically shows a rail-bound vehicle 20, which is in mobile communication with a line center RBC via GSM-R.
  • About punctiform positioning means 30, called balises are in the train z.
  • B. obtained via Doppler radar and / or odometer position data matched with transmitted from the balise data.
  • the train also has information about where it is. This position information of the train is transmitted via mobile radio from the train in the line center RBC.
  • FIG. 1 further shows a signal box 10, which is in data exchange connection 12 with the line center RBC.
  • the signal box detects the status of network elements.
  • the interlocking network elements include, for example, signals 40, which also include 42 Signalan Kunststoffmaschine, and switches 50. Signals 40 are controlled by the signal control 42 through the interlocking. Turnouts 50 are controlled by switch controls via the interlocking. Network elements may also include routes characterized by a start signal 40 and destination signal 44. The condition of routes is recorded in the signal box.
  • the signal box 10 transmits the detected states of the network elements to the line center RBC.
  • the interlocking 10 also changes the states of the network elements to set routes that have been assigned by the line center individual trains. In the case of signals 40, the signal state, for example "stop” or "green” or “yellow", via the signal driver 42 changed by the interlocking 10. Turnouts 50 are also adjusted by the signal box.
  • the routes are assigned to the trains on the basis of the status data of the network elements reported by the interlocking station 10.
  • a track includes successive network elements in the rail network, which are traveled by the respective trains. It must be ensured that routes are only traveled by one train at a time. Current and accurate state data of network elements are therefore important for security reasons.
  • the line center RBC therefore confirms the reception of safety-critical status data by means of an acknowledgment which is sent to the interlocking via the data exchange connection.
  • Safety-critical status data are, for example, signal state "stop", switch positions and / or "driving lane occupied” or "lane-resolved” messages.
  • the interlocking may only set a lane again if the line center has confirmed the information about the previous driving or dissolution of the lane.
  • ETCS Level 2 no longer provides optical signals 40.
  • the invention is equally applicable to a railroad network without optical signals in which cab signaling by the line center RBC is via GSM-R to the train.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
EP06300892A 2006-08-24 2006-08-24 Procédé d'entrainement d'un poste d'aiguillage et procédé d'entrainement d'un centre de contrôle Ceased EP1892171A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06300892A EP1892171A1 (fr) 2006-08-24 2006-08-24 Procédé d'entrainement d'un poste d'aiguillage et procédé d'entrainement d'un centre de contrôle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06300892A EP1892171A1 (fr) 2006-08-24 2006-08-24 Procédé d'entrainement d'un poste d'aiguillage et procédé d'entrainement d'un centre de contrôle

Publications (1)

Publication Number Publication Date
EP1892171A1 true EP1892171A1 (fr) 2008-02-27

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EP06300892A Ceased EP1892171A1 (fr) 2006-08-24 2006-08-24 Procédé d'entrainement d'un poste d'aiguillage et procédé d'entrainement d'un centre de contrôle

Country Status (1)

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EP (1) EP1892171A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2112046A1 (fr) * 2008-04-24 2009-10-28 Abb Research Ltd. Procédé, appareil et produit de programme informatique à utiliser dans des postes d'aiguillage
CN102265531A (zh) * 2011-06-22 2011-11-30 华为技术有限公司 列车行车过程中的通信方法、车载设备、无线闭塞中心及系统
WO2014114485A3 (fr) * 2013-01-25 2014-12-18 Siemens Aktiengesellschaft Procédé et dispositif de commande automatique de trains par etcs de niveaux l1 et/ou l2
CN114954576A (zh) * 2022-05-23 2022-08-30 北京交大微联科技有限公司 联锁系统中与无线闭塞中心通信时通信机的实现结构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1510430A1 (fr) * 2003-08-01 2005-03-02 DB Netz AG Procédé de l'allocation flexible de la responsabilité aux centres de contrôle
EP1674371A1 (fr) * 2004-12-22 2006-06-28 Deutsches Zentrum für Luft- und Raumfahrt e.V. Méthode et dispositif par la signalisation ferroviaire

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1510430A1 (fr) * 2003-08-01 2005-03-02 DB Netz AG Procédé de l'allocation flexible de la responsabilité aux centres de contrôle
EP1674371A1 (fr) * 2004-12-22 2006-06-28 Deutsches Zentrum für Luft- und Raumfahrt e.V. Méthode et dispositif par la signalisation ferroviaire

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MILIUS B: "STELLWERKE VON MORGEN WELCHE ROLLE KANN DAS STELLWERK IN EINEM ETCS-LEVEL-3-SYSTEM NOCH SPIELEN? INTERLOCKINGS FOR TOMORROW HOW TO INTEGRATE INTERLOCKINGS IN ETCS LEVEL 3 SYSTEMS", ZEVRAIL - GLASERS ANNALEN, GEORG SIEMENS VERLAG, BERLIN, DE, vol. 126, no. 2/3, 2002, pages 106 - 114, XP001145097, ISSN: 1618-8330 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2112046A1 (fr) * 2008-04-24 2009-10-28 Abb Research Ltd. Procédé, appareil et produit de programme informatique à utiliser dans des postes d'aiguillage
WO2009130152A1 (fr) * 2008-04-24 2009-10-29 Abb Research Ltd Procédé, appareil et produit programme d'ordinateur destinés à être utilisés avec des systèmes de verrouillage mutuel
CN102265531A (zh) * 2011-06-22 2011-11-30 华为技术有限公司 列车行车过程中的通信方法、车载设备、无线闭塞中心及系统
WO2012103697A1 (fr) * 2011-06-22 2012-08-09 华为技术有限公司 Procédé de communication dans un processus d'entraînement de train, dispositif embarqué, centre de blocs radio et système
WO2014114485A3 (fr) * 2013-01-25 2014-12-18 Siemens Aktiengesellschaft Procédé et dispositif de commande automatique de trains par etcs de niveaux l1 et/ou l2
CN114954576A (zh) * 2022-05-23 2022-08-30 北京交大微联科技有限公司 联锁系统中与无线闭塞中心通信时通信机的实现结构
CN114954576B (zh) * 2022-05-23 2023-10-13 北京交大微联科技有限公司 联锁系统中与无线闭塞中心通信时通信机的实现结构

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