EP3383723A1 - Dispositif et procédé de commande et/ou de surveillance d'unités fonctionnelles intelligentes décentralisées agencées dans un réseau ferroviaire - Google Patents

Dispositif et procédé de commande et/ou de surveillance d'unités fonctionnelles intelligentes décentralisées agencées dans un réseau ferroviaire

Info

Publication number
EP3383723A1
EP3383723A1 EP16778781.1A EP16778781A EP3383723A1 EP 3383723 A1 EP3383723 A1 EP 3383723A1 EP 16778781 A EP16778781 A EP 16778781A EP 3383723 A1 EP3383723 A1 EP 3383723A1
Authority
EP
European Patent Office
Prior art keywords
functional units
dfe
monitoring
decentralized functional
decentralized
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Withdrawn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
EP16778781.1A
Other languages
German (de)
English (en)
Inventor
Mario Moser
Rolf Schmid
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 Schweiz AG
Original Assignee
Siemens Schweiz 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 Schweiz AG filed Critical Siemens Schweiz AG
Publication of EP3383723A1 publication Critical patent/EP3383723A1/fr
Withdrawn legal-status Critical Current

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
    • 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

Definitions

  • the present invention relates to a
  • Device and method for controlling and / or monitoring decentralized functional units arranged in a rail transport network are provided.
  • Rail transport networks used where they are used to control vehicle influencing and / or vehicle monitoring units and to monitor the functionality and process data
  • a central control ⁇ and / or monitoring center such as a control center to report.
  • a central control ⁇ and / or monitoring center such as a control center to report.
  • a central control ⁇ and / or monitoring center such as a control center to report.
  • a central control ⁇ and / or monitoring center such as a control center to report.
  • a central control ⁇ and / or monitoring center such as a control center to report.
  • a central control ⁇ and / or monitoring center such as a control center to report.
  • Monitoring units can also use balises and
  • DTN Data Transport Network
  • Transport network designed and used for the transmission of data for operational
  • Rail infrastructure is designed for robustness and reliability due to more than 100 years of railway history. So today, all interlocking functions in a centralized indoor system, usually in a separate signal box building executed. The actual signal boxes are based today in the Usually on the track plan or shutter-board principle. Very often, to achieve the required safety, the setting of the roads after the
  • Track plan principle and the monitoring and verification of the set routes on the track plan principle made or vice versa.
  • the corresponding relay circuit is installed in the interlocking for each decentralized functional unit in the track system.
  • the a track system object mapping relay circuits are in accordance with the course of the track or the itineraries shown on the track cable in
  • decentralized functional unit the current path required for the driving position via its relay contacts
  • closure plan just too big and not more
  • Electronic interlockings according to the closure plan principle often work with matrices.
  • Electronic interlockings according to the track plan principle still know traces, but these are no longer rungs, but virtual
  • Information is transmitted in the form of telegrams. Only in the case that a track is distributed over several computers of the interlocking system, these telegrams can also be tracked at the interfaces of the computer with each other.
  • Dispatcher (dispositive guidance system) - Outdoor area with the decentralized functional units
  • Example switching cabinets with signal and switch assemblies provided that the signals and the points in the
  • the present invention is therefore based on the object to provide a device and method for controlling and / or monitoring arranged in a rail network decentralized functional units, which is compared to the existing facilities easier and cheaper to operate and, if necessary. Also has a lower footprint.
  • This task is related to the facility
  • a device for controlling and / or monitoring decentralized functional units arranged in a rail transport network comprising: a) a superior control system, such as a dispositive control system, with the decentralized
  • Function units exchanges information by means of data telegrams
  • Control system is coupled via at least one network access point on the data transport network
  • Function unit are logically connected and with this data to execute the control and / or
  • Functional units are logically connected according to a track plan principle with the respective next adjacent decentralized functional unit according to the track plan principle and directly communicate with these data for execution of the control and / or monitoring and / or locking functions.
  • the interlocking functionalities can be partially or even completely outsourced from a central indoor plant in the decentralized functional units, with the result that the
  • Traffic monitoring and traffic control units in particular signals, switches, axle counters,
  • Control system include a signal box and / or a control system. It should be noted that if necessary still
  • Figure 1 is a schematic view of the structure of a
  • FIG. 2 is a schematic view of a topology of a decentralized interlocking.
  • FIG. 1 shows a schematic view of the structure of a device E for controlling and / or monitoring along a railway network (not shown here) arranged decentralized functional units DFE1A to DFEnA, DFE1B to DFEnB, etc. (hereinafter also called element controller EC).
  • the decentralized functional units are hereinafter referred to as DFE or EC.
  • Such decentralized functional units DFE are used to control and monitor train-influencing and / or train monitoring units.
  • signals, switches, balises, line conductors, track magnets and the like may be mentioned.
  • Train monitoring units can also include balises and line conductors, as well as axle counters and track circuits.
  • a signal S is controlled and monitored by the decentralized functional unit DFE1C.
  • decentralized functional unit DFE1C controls the
  • Each distributed functional unit DFE or the unit it controls / monitors has a unique address throughout the network, such as an IP address or a MAC address.
  • the device E further includes a
  • Data transport network TN with a number of
  • Network access points 2 to 16 At a part of this
  • Network access points 6 to 16 are connected to communication units 18 to 28.
  • the data transport network TN is designed here as a highly available network. Such highly available structures can on the one hand by a redundant version of the network itself and / or on the other hand by a clever re ⁇ organization of the network in case of failure of a
  • the device E comprises a higher-level control system 30 which, in addition to other components which are not further listed here, comprises a control center LT and a service / diagnosis unit SD which are connected via the
  • Network access points 2 and 4 are connected by means of Ethernet connections to the data transport network TN.
  • Communication groups 18 to 28 and the corresponding network nodes 6 to 16 may be coupled to the transport network TN and so on this
  • decentralized functional units DFE are to
  • Subnetwork NA, NB, NC, ND and NE combined.
  • Subgroup a becomes, for example, the decentralized functional units DFE1A, DFE2A, DFE3A to DFEnA educated.
  • the subgroups a to e are always at their two ends, each with one of the communication groups 18 to 28 and a network access points 6 to 16
  • Each decentralized functional unit DFE is also a switching computer SU or SCU, which may alternatively be integrated directly into the decentralized functional unit DFE, upstream, which provides the connection to the subnetwork for the decentralized functional units DFE, so that each decentralized
  • Communication group can still be addressed by a second redundant communication group 18 to 28.
  • Each subnetwork (NA to NE) is thus made up of a number of point-to-point connections of logically adjacent distributed functional units (DFE).
  • DFE distributed functional units
  • Scheduling module (SU), which even gives the chance to change the point-to-point transmission technology from cell to cell and so the respective
  • a suitable switching module (SU) can do so in this way
  • the circuitry Depending on the wiring self-organizing the provides certain point-to-point transmission technology through the circuitry.
  • the telegrams can work for several reasons.
  • simple transmission means e.g. ISDN, xDSL, SHDSL.
  • Realtime telegrams user data telegrams from the signal box to the DFEs as special TCP / IP telegrams, more specific
  • Non-realtime telegrams normal TCP / IP telegrams, no user data telegrams.
  • the decentralized functional unit DFE here are logically coupled according to the track plan principle.
  • the track plan principle as discussed further in the introductory part - has the effect that each decentralized functional unit is logically connected to its next neighbor required for the construction of a road. Because the decentralized
  • Function units DFE here also perform shutter functions, it is sufficient if the structure of a road the shutter of the respective
  • a dashed line L is shown, which connects the decentralized functional units DFE1D and DFE3C. According to the arrow direction of the dashed line L, therefore, the closure of decentralized functional unit DFE3C must first be reported to the decentralized functional unit DFE1D, before the latter also controls the one it controls
  • FIG. 2 shows schematically a
  • the two controllers C2 and C4 take over the communication to a neighboring STW interlocking station (virtual or central with indoor installation available). But this communication could also be routed via the data network NT to the neighboring interlocking.
  • the actual track topology includes three components
  • the controllers C1 to C4 also manage the
  • the higher-level control system 30 is shown here in the form of a cloud, in which the functionality of the
  • dispositive control system LT and the service / diagnostic unit SD are executed.
  • An example procedure for the setting of a route is explained below; the to be adjusted
  • Road includes the track sections Gl and G2.
  • the route setting begins with a request of the route by the dispositive control system LT. It should therefore be driven via the signal Sl and the switch Wl from the track section Gl in the track section G2.
  • the controller Cl now receives this request directly from the control system LT.
  • the controller Cl forwards this command to the switch controller C3.
  • the points controller C3 checks with the track release message GF, such. an axle counter controller, track circuit controller, whether the switch Wl is free. In the presence of this track release message the point controller C3 controls the switch Wl to the left by driving the point drive WA1 and sets after acknowledgment of the correct course end position (for example, by a
  • controller C2 communicates this
  • the controller C2 now forwards the information that checks for him
  • the controller Cl now turns on the green signal lamp of the signal Sl and closes this setting.
  • the controller Cl can now report to the control system that the requested road is now set and locked in the same way.
  • a train / rail vehicle can safely leave this road now, which is also displayed in the control system LT on the magnifying glass images of the Dispatcher accordingly.
  • the structure of the road is therefore also in this device E according to the regular rules (for example, according to the driving regulations of the BAV / EBA) and the prescribed there rules of the track plan principle.
  • a particular advantage of this solution is that in the case of
  • the control system LT can be executed as a real cloud solution.
  • diagnoses can be at any decentralized functional element Network connections are provided. Remote diagnostics are also made easier and access protection can be improved. So, for example

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

L'invention vise à fournir un dispositif et un procédé de commande et/ou de surveillance d'unités fonctionnelles décentralisées agencées dans un réseau ferroviaire, qui, par rapport aux installations actuelles, présentent un fonctionnement plus simple et moins onéreux et le cas échéant également un encombrement plus faible. Cet objectif est atteint selon l'invention par un dispositif et un procédé de commande et/ou de surveillance d'unités fonctionnelles décentralisées agencées dans un réseau ferroviaire, comprenant : a) un système de commande prioritaire (30), qui échange des informations avec les unités fonctionnelles décentralisées (DFE, EC, C1 bis C4) au moyen de télégrammes de données (DT) ; b) un réseau de transport de données (TN) comprenant un certain nombre de points d'accès au réseau (2 bis 16), le système de commande prioritaire (30) étant accouplé au réseau de transport de données (TN) par au moins un point d'accès au réseau (2, 4) ; c) des unités de communication (18 à 28), qui sont raccordées à un point d'accès au réseau (6 à 16) et dont les unités fonctionnelles décentralisées (DFE, EC, C1 à C4) fournissent l'accès au réseau de transport de données (TN) ; et d) les unités fonctionnelles décentralisées (DFE, EC, C1 bis C4) exécutent et/ou gèrent automatiquement des fonctions de commande, de surveillance et de fermeture et, selon un principe à schéma de voies, sont reliées de manière logique à l'unité fonctionnelle décentralisée (DFE, EC, C1 bis C4) respectivement la plus proche selon le principe à schéma de voies, et échangent directement avec celles-ci des données pour l'exécution des fonctions de commande et/ou de surveillance et/ou de fermeture. De cette manière, les fonctionnalités du mécanisme de commande sont partiellement ou même entièrement externalisées à distance d'une installation intérieure centrale dans les unités fonctionnelle décentralisées, ce qui a pour conséquence que les installations intérieures peuvent être soit drastiquement réduites soit même entièrement supprimées.
EP16778781.1A 2015-12-04 2016-10-05 Dispositif et procédé de commande et/ou de surveillance d'unités fonctionnelles intelligentes décentralisées agencées dans un réseau ferroviaire Withdrawn EP3383723A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15197939.0A EP3176049A1 (fr) 2015-12-04 2015-12-04 Dispositif et procédé de commande et/ou de surveillance d'unités fonctionnelles intelligentes décentralisées disposées dans un réseau de transport ferroviaire
PCT/EP2016/073729 WO2017092911A1 (fr) 2015-12-04 2016-10-05 Dispositif et procédé de commande et/ou de surveillance d'unités fonctionnelles intelligentes décentralisées agencées dans un réseau ferroviaire

Publications (1)

Publication Number Publication Date
EP3383723A1 true EP3383723A1 (fr) 2018-10-10

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Family Applications (2)

Application Number Title Priority Date Filing Date
EP15197939.0A Withdrawn EP3176049A1 (fr) 2015-12-04 2015-12-04 Dispositif et procédé de commande et/ou de surveillance d'unités fonctionnelles intelligentes décentralisées disposées dans un réseau de transport ferroviaire
EP16778781.1A Withdrawn EP3383723A1 (fr) 2015-12-04 2016-10-05 Dispositif et procédé de commande et/ou de surveillance d'unités fonctionnelles intelligentes décentralisées agencées dans un réseau ferroviaire

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP15197939.0A Withdrawn EP3176049A1 (fr) 2015-12-04 2015-12-04 Dispositif et procédé de commande et/ou de surveillance d'unités fonctionnelles intelligentes décentralisées disposées dans un réseau de transport ferroviaire

Country Status (2)

Country Link
EP (2) EP3176049A1 (fr)
WO (1) WO2017092911A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017201892A1 (de) 2017-02-07 2018-08-09 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Einstellen wenigstens einer Fahrstraße einer eisenbahntechnischen Anlage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1995916A1 (fr) * 2007-05-24 2008-11-26 Siemens Schweiz AG Dispositif de commande et/ou de surveillance et de demande de données à partir d'unités de fonction décentralisées agencées le long d'un réseau de trafic
US8214092B2 (en) * 2007-11-30 2012-07-03 Siemens Industry, Inc. Method and apparatus for an interlocking control device
DE102012202046A1 (de) * 2012-02-10 2013-08-14 Siemens Aktiengesellschaft System zur Steuerung, Sicherung und/oder Überwachung von Fahrwegen spurgebundener Fahrzeuge sowie Verfahren zum Betreiben eines solchen Systems
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.
EP2868547A1 (fr) * 2013-10-24 2015-05-06 Siemens Schweiz AG Architecture de poste d'aiguillage et de commande pour voies ferrées

Also Published As

Publication number Publication date
EP3176049A1 (fr) 2017-06-07
WO2017092911A1 (fr) 2017-06-08

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