WO2013026759A1 - Calculateur de poste d'aiguillage - Google Patents

Calculateur de poste d'aiguillage Download PDF

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Publication number
WO2013026759A1
WO2013026759A1 PCT/EP2012/065983 EP2012065983W WO2013026759A1 WO 2013026759 A1 WO2013026759 A1 WO 2013026759A1 EP 2012065983 W EP2012065983 W EP 2012065983W WO 2013026759 A1 WO2013026759 A1 WO 2013026759A1
Authority
WO
WIPO (PCT)
Prior art keywords
railway
signals
interlocking
control
virtual
Prior art date
Application number
PCT/EP2012/065983
Other languages
German (de)
English (en)
Inventor
Thomas BOTH
Matthias Holzmüller
Jürgen REUPKE
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 EP12758784.8A priority Critical patent/EP2731849B1/fr
Priority to CN201280040831.0A priority patent/CN103781691B/zh
Publication of WO2013026759A1 publication Critical patent/WO2013026759A1/fr

Links

Classifications

    • 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
    • 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
    • B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
    • B61L27/53—Trackside diagnosis or maintenance, e.g. software upgrades for trackside elements or systems, e.g. trackside supervision of trackside control system conditions
    • 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
    • B61L27/60—Testing or simulation

Definitions

  • the invention relates to a method for monitoring the operation of an interlocking computer, which executes a control ⁇ program for controlling railway components of a real railway system, the control program Meldesig ⁇ nal of the railway components of the real railway system evaluates and control signals for the controlled Eisenbahnkom ⁇ generated components of the real railway system.
  • the invention has for its object to admit ⁇ a method for monitoring the operation of an interlocking computer , which can be particularly simple to perform, but still offers a very high reliability in detecting errors.
  • the invention provides that the Steuerpro ⁇ program controls an extended railway plant, which additionally comprises the iron ⁇ railway components of the real railway plant and at least a virtual rail component are input to the interlocking computer message signals the at least one virtuel ⁇ len rail component, the control program, the message signals in the Processed within the framework of the control of the extended railway system, which are checked for correctness on the output side generated by the interlocking computer output signals due to the alarm signals and an error signal is generated when the control program supplies erroneous output ⁇ signals and / or output signals late.
  • a significant advantage of the method according to the invention is the fact that this can be performed in parallel during normal operation of the interlocking computer, without the control of the real railway components of the real
  • the idea according to the invention consists in the fact that the interlocking computer continuously processes or monitors an expanded railway installation which contains both the real railway components of the actual railway installation actually to be monitored and virtual (ie non-real or fictitious) railway components of a virtual railway system (ie non-real or fictitious) railway system include.
  • virtual railway components or by providing a virtual railway system, it is possible during the normal operation of the interlocking computer to feed test data in the interlocking computer in the form of signaling signals of virtual railway components and to observe whether the interlocking computer correctly responds to these message signals and output signals supplies, which match the fed-in signaling signals or represent the required response to these message signals.
  • the message ⁇ signals at least one virtual rail component for input to an external monitoring device that is connected via an interface with the interlocking computers, and the output side generated by the interlocking computer on the basis of the status signals output signals to the monitoring unit on Correctness to be checked.
  • a particularly simple and therefore advantageous can the reac tion ⁇ time of the control program or of the interlocking computer monitor, if control commands are implemented in the control program at predetermined program locations, each of which generates a control signal at from ⁇ management.
  • Monitoring the occurrence of the control signals can be carried out when the control signals are sent from the interlocking computers to the external moni ⁇ monitoring device especially a ⁇ times and thus advantageous, for example with the already-called external monitoring device.
  • the railway components may, for example, be free-reporting devices, points and / or signals.
  • the virtual rail component is Minim ⁇ least a virtual Comp ⁇ component of the external system, in particular a virtual switch, a virtual free signaling device or a virtual Sig ⁇ nal sensible, and are input to the interlocking computer message signals of such a virtual railway component ,
  • the interlocking computer and / or a communication interface of the interlocking computer is switched off in the presence of an error signal.
  • control program provides for the control of an extended railway system, the virtual real railway plant, and additionally at least one
  • the invention also relates to a moni ⁇ monitoring device for monitoring a interlocking computer.
  • OF INVENTION ⁇ dung according to such a monitoring device is provided with respect to that the monitoring device comprises an interface that light enables a connection to the interlocking computers, and in the monitoring device, a monitoring program is stored which, when executed test data as Meldesig ⁇ tional the at least one virtual railway component in can input the interlocking computer and can check the output signals generated by the interlocking computer on the output side due to the message signals to correctness.
  • FIG. 2 shows a second embodiment for a Anord ⁇ voltage with an interlocking computers and an external monitor, wherein the reference data Letwachungsge ⁇ advises itself forms, and
  • Figure 3 monitors a third embodiment for a Anord ⁇ voltage with an interlocking computers and an external monitor, wherein the Matterwachungsge ⁇ advises exceed control signals of the interlocking computer.
  • the real railway components RK1, RK2,..., RKp are, for example, real components of the outdoor installation, in particular a real switch, a real free-field device or a real signal device.
  • Interlocking computer 5 are fed.
  • the message signals are designated in FIG. 1 by the reference symbols Mp + 1, Mp + 2,..., Mn.
  • the interlocking computer 5 has railway component connections, which are designated in FIG. 1 by the reference symbols Ap + 1, Ap + 2,..., An.
  • the railway component connections Ap + 1 to An are identical to the railway component terminals AI to Ap in terms of the processing of the signals applied to the input side; this means that, instead of virtual railway components, real railway components of the real railway system 40 could also be connected to these railway component connections.
  • the signaling signals applied to the railway component connections Ap + 1, Ap + 2,..., An are thus treated as if they were signaling signals of a real railway installation.
  • the external monitoring device 50 reads the Recheneinrich ⁇ tung 60 test data T from the memory 70 and transmits them to the interface 80, to An, a ⁇ feeds the test data as a message ⁇ signals in one or more of the terminals Ap +. 1
  • the signaling signals of the monitoring device 50 are processed by the control program 30 of the computing device 10 as signaling signals of real railway components.
  • the control program 30 bases the topology dataset TD, in whose second partial dataset TDv the associated (virtual) railway installation with the virtual railway components is described.
  • the computing device 10 will form one or more output signals in the form of control signals at the railway component connections Ap + 1 to An, which reach the monitoring device 50.
  • the output signals Sp + 1, Sp + 2, ..., Sn of the interlocking computer 5 arrive via the interface 80 to the computing device 60, which outputs the output signals with the reference data RAD which are stored in the memory 70.
  • the reference output data RAD describe the output signals, the monitor 50 signals in response to the turned give ⁇ NEN test data T or as a response to the transmitted notification Mp + 1, Mp + 2, ..., Mn of at correct operation
  • Interlocking computer 5 expected: voices coming from the signal box ⁇ calculator 5 outputs Sp + 1, Sp + 2, ..., Sn with the reference output data RAD match, determines the computing device 60 that the interlocking computers 5 properly to fed into the grid test data reacts and performs the control of the virtual railway system correctly. On the other hand, if the output signals Sp + 1, Sp + 2,..., Sn differ in content from the reference output data RAD, then the monitoring device 50 will generate an error signal F with which an error of the interlocking computer 50 is signaled.
  • the feeding of different test data T can be carried out regularly or irregularly in order to ensure the correct functioning of the test
  • Interlocking computer 5 regularly or irregularly check.
  • the reference output data RAD are already determined in the memory 70 for the test data T and stored.
  • FIG. 2 we see an interlocking computers 5 and an external monitor 50 to which can monitor the signal box ⁇ computer. 5
  • a reference control program 30 ' is stored in the memory 70 instead of reference output data RAD, the function of which corresponds to the control program 30 of the interlocking computer 5.
  • the memory 70 of the second partial data set TDv is stored, with which the virtual railway system ⁇ or the virtual railway components of the virtual railway system are described.
  • the monitoring device 50 and the computing device 60 read the test data T from the memory 70 and transmit as Meldesignals Mp + 1, Mp + 2, ..., Mn to the interlocking computer 5, as related has already been explained with the figure 1.
  • the monitoring program 90 of the monitoring device 50 compares the output signals Ap + 1, Ap + 2,..., An supplied by the interlocking computer 5 with the corresponding reference output data RAD ', which have been formed by the reference control program 30'. If the reference output data RAD 'match the output signals supplied by the interlocking computer 5, the interlocking computer 5 will work correctly. The data is different, however, the monitor 50 produce an error signal F, with a Def ⁇ ler of the interlocking computer 5 is signaled. A not shown in Figures 1 and 2 shutoff power to the signal box computer 5 can be turned off in the presence of the error signal F to disable ⁇ sen completely and safely. If a power supply is missing, the interlocking computer 5 can not provide any output signals for controlling the real railway components
  • FIG. 3 shows an embodiment for an arrangement with an interlocking computer 5 and a monitor 50, 5 is closed at the ⁇ to the data bus 100 of the interlocking computer 5, a control signal terminal K5 of the interlocking computer is.
  • the data bus 100 connects the control signal ⁇ terminal K5 with the computing device 10 and allows a connection to the monitoring device 50.
  • ⁇ grams provide control commands in the control ⁇ program 30 of the interlocking computer 5 at predetermined Pro implemented that at exporting ⁇ tion in each case generate a control signal KS.
  • the Kontrollsig ⁇ dimensional KS arrive via the data bus 100 and the Kontrollsig- nalan gleich K5 of the interlocking computers 5 to the surveil ⁇ monitoring device 50 and computing device 60.
  • the surveil ⁇ monitoring program 90 of the monitoring device 50 is so designed from ⁇ that of the input Control signals KS monitored over ⁇ and generates an error signal F when the time interval between successive control signals KS reaches or exceeds a predetermined maximum time control signal interval.
  • the computing device 60 assumes that the control signals CS are generated regularly at a correct operation of the actuator ⁇ factory computer 5, so that a regular input of control signals KS is an indication of a correct operation of the interlocking computer. 5 On the other hand, if control signals are missing or are not generated in time, this is an indication that the computing device 10 is working incorrectly and has to be switched off.
  • the monitoring program 90 of the monitoring device 50 is furthermore configured in such a way that it can preset monitored in the control program 30 of the interlocking computer 5.
  • the monitoring program 90 assumes that when supplying predetermined test data T and the corresponding status signals called in the interlocking computers 5 predetermined program modules of the control program 30 who must ⁇ whose execution is in each case produce a predetermined number of control signals CS.
  • the monitoring program 90 is configured in such a way that it counts the number of control signals KS sent to the control signal connection K5 for the respective program modules and generates an error signal F when, after execution of a predetermined program module, the program module provided with this program module and stored in a control signal data set KSD of the memory 70 respective program module stored number of control signals KS is reached.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Safety Devices In Control Systems (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

La présente invention concerne notamment un procédé de surveillance du fonctionnement d'un calculateur de poste d'aiguillage (5) qui exécute un programme de commande (30) pour la commande d'éléments de voie ferrée (RK1 à RKp) d'une installation réelle de voie ferrée (40), le programme de commande (30) évaluant des signaux d'état des éléments de voie ferrée de l'installation réelle de voie ferrée (40) et générant des signaux de commande destinés aux éléments de voie ferrée de l'installation réelle de voie ferrée devant être commandés. Selon la présente invention, le programme de commande (30) commande une installation de voie ferrée étendue qui comprend les éléments de voie ferrée (RK1 à RKp) de l'installation réelle de voie ferrée (40) et en outre au moins un élément virtuel de voie ferrée, les signaux d'état (Mp+1 à Mn) d'au moins un élément virtuel de voie ferrée sont entrés dans le calculateur de poste de commande (5), le programme de commande (30) traite les signaux d'état (Mp+1 à Mn) dans le cadre de la commande de la voie ferrée étendue, l'exactitude des signaux de sortie (Sp+1 à Sn) générés en sortie du calculateur de poste de commande (5) sur la base des signaux d'état (Mp+1 à Mn) est contrôlée, et un signal d'erreur (F) est généré lorsque le programme de commande (30) fournit des signaux de sortie erronés et/ou des signaux de sortie en retard.
PCT/EP2012/065983 2011-08-24 2012-08-16 Calculateur de poste d'aiguillage WO2013026759A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP12758784.8A EP2731849B1 (fr) 2011-08-24 2012-08-16 Calculateur de poste d'aiguillage
CN201280040831.0A CN103781691B (zh) 2011-08-24 2012-08-16 集控站计算机

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011081477A DE102011081477A1 (de) 2011-08-24 2011-08-24 Stellwerksrechner
DE102011081477.9 2011-08-24

Publications (1)

Publication Number Publication Date
WO2013026759A1 true WO2013026759A1 (fr) 2013-02-28

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PCT/EP2012/065983 WO2013026759A1 (fr) 2011-08-24 2012-08-16 Calculateur de poste d'aiguillage

Country Status (4)

Country Link
EP (1) EP2731849B1 (fr)
CN (1) CN103781691B (fr)
DE (1) DE102011081477A1 (fr)
WO (1) WO2013026759A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2012356A (nl) * 2013-03-04 2014-09-08 Volkerrail Nederland B V Buitendienstneming van een stuk spoorweg met behoud van onderscheid naar herkomst in de bij de treindienstregeling aankomende datastroom.
CN109094611A (zh) * 2018-09-30 2018-12-28 湖南中车时代通信信号有限公司 一种提高仿真系统应答器报文发送精度的装置及方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10525993B2 (en) 2015-11-25 2020-01-07 Coordem Transport Tech. Co., Ltd. Railway turnout control method and system
EP3312073B1 (fr) * 2016-10-21 2023-08-23 Schweizerische Bundesbahnen SBB Procédé de contrôle d'un système ferroviaire et système ferroviaire
DE102017208490A1 (de) * 2017-05-19 2018-11-22 Siemens Aktiengesellschaft Verfahren zum Betreiben einer Gleisanlage sowie Stellwerk für eine Gleisanlage
CN107914735A (zh) * 2017-11-01 2018-04-17 北京市轨道交通建设管理有限公司 一种列车进路办理方法及计算机联锁系统
EP3546314A1 (fr) * 2018-03-28 2019-10-02 Siemens Aktiengesellschaft Procédé et dispositif d'identification de défaillances pour un système technique
CN111055892B (zh) * 2019-12-26 2021-11-30 中国铁道科学研究院集团有限公司通信信号研究所 一种基于阈值延时处理的铁路信号采集信息容错方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006006758A1 (fr) * 2004-07-09 2006-01-19 Korea Railroad Research Institute Dispositif d'essai automatique pour systemes de verrouillage electronique et procede de commande de ce dernier
US20080288202A1 (en) * 2005-06-30 2008-11-20 Ultra-Tech Enterprises, Inc. Method and apparatus for automatically testing a railroad interlocking
EP2193973A2 (fr) * 2008-12-04 2010-06-09 Siemens Schweiz AG Procédé et dispositif de contrôle d'unités d'influence de traction avec des données d'état de signaux de trajectoires pour des postes tout relais

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6032905A (en) * 1998-08-14 2000-03-07 Union Switch & Signal, Inc. System for distributed automatic train supervision and control
CN2666767Y (zh) * 2003-12-30 2004-12-29 郝迎吉 铁路调度自动监督装置
JP4563212B2 (ja) * 2005-02-22 2010-10-13 株式会社日立製作所 電子連動システム及び試験装置と試験方法
CN102092407B (zh) * 2010-12-09 2013-01-23 北京全路通信信号研究设计院有限公司 一种ctcs-3级列控系统的在线监测系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006006758A1 (fr) * 2004-07-09 2006-01-19 Korea Railroad Research Institute Dispositif d'essai automatique pour systemes de verrouillage electronique et procede de commande de ce dernier
US20080288202A1 (en) * 2005-06-30 2008-11-20 Ultra-Tech Enterprises, Inc. Method and apparatus for automatically testing a railroad interlocking
EP2193973A2 (fr) * 2008-12-04 2010-06-09 Siemens Schweiz AG Procédé et dispositif de contrôle d'unités d'influence de traction avec des données d'état de signaux de trajectoires pour des postes tout relais

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SCHRÖTER R ET AL: "Simulation von Stadtbahn-Stellwerken - Effiziente Ausbildung und Projektierung", SIGNAL + DRAHT, TELZLAFF VERLAG GMBH. DARMSTADT, DE, vol. 103, no. 5, 1 May 2011 (2011-05-01), pages 12 - 17, XP001561404, ISSN: 0037-4997 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2012356A (nl) * 2013-03-04 2014-09-08 Volkerrail Nederland B V Buitendienstneming van een stuk spoorweg met behoud van onderscheid naar herkomst in de bij de treindienstregeling aankomende datastroom.
EP2774826A3 (fr) * 2013-03-04 2016-01-06 VolkerRail Nederland BV System de contrôle de trains qui simule un train pour mettre une section de voie hors service
CN109094611A (zh) * 2018-09-30 2018-12-28 湖南中车时代通信信号有限公司 一种提高仿真系统应答器报文发送精度的装置及方法

Also Published As

Publication number Publication date
CN103781691B (zh) 2016-08-24
EP2731849A1 (fr) 2014-05-21
DE102011081477A1 (de) 2013-02-28
EP2731849B1 (fr) 2015-09-30
CN103781691A (zh) 2014-05-07

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