EP3494025A1 - Système et procédé pour faire fonctionner des éléments de champ montés de manière décentralisée dans une voie ferrée - Google Patents

Système et procédé pour faire fonctionner des éléments de champ montés de manière décentralisée dans une voie ferrée

Info

Publication number
EP3494025A1
EP3494025A1 EP17765136.1A EP17765136A EP3494025A1 EP 3494025 A1 EP3494025 A1 EP 3494025A1 EP 17765136 A EP17765136 A EP 17765136A EP 3494025 A1 EP3494025 A1 EP 3494025A1
Authority
EP
European Patent Office
Prior art keywords
field elements
power
energy
decentralized
elements
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.)
Granted
Application number
EP17765136.1A
Other languages
German (de)
English (en)
Other versions
EP3494025B1 (fr
Inventor
Philip Fosu Okyere
Matthias Seifert
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 Mobility GmbH
Original Assignee
Siemens Mobility GmbH
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 Mobility GmbH filed Critical Siemens Mobility GmbH
Publication of EP3494025A1 publication Critical patent/EP3494025A1/fr
Application granted granted Critical
Publication of EP3494025B1 publication Critical patent/EP3494025B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • B61L27/30—Trackside multiple control systems, e.g. switch-over between different systems
    • B61L27/33—Backup systems, e.g. switching when failures occur
    • 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
    • B61L27/70—Details of trackside communication

Definitions

  • European Patent Application EP 2 821 313 A2 discloses a device for operating decentralized electrical field elements arranged in a track system with a signal box which exchanges information with the decentralized field elements by means of data telegrams.
  • the known device also has a data transport network, which is coupled to the interlocking and connected to the decentralized Feldele ⁇ elements. Equipped is the well-known Einrich ⁇ tion beyond with an energy transport network to which the decentralized field elements are connected and which supplies the decentralized field elements with electrical energy, the energy transport network has energy supply points ⁇ distributed along an energy bus structure of the energy transport network; the
  • Energy supply points can be supplied by at least one independent energy supply with corresponding electrical power.
  • the invention has for its object to optimize a device of this type with respect to the power supply of the decentralized field elements.
  • a monitoring device is arranged according to the invention in the course of the at least one energy input on the input side in the device of the type specified above, from which a fault signal of the power supply to the interlocking can be issued; the interlocking is suitable to limit the field elements to a number of simultaneously operable field elements with the disturbance signal in each case energy-related.
  • a significant advantage of the device according to the invention is seen in the fact that by means of at least a power supply located monitoring device it is possible to specify in a disturbance signal of the surveil ⁇ monitoring device, not a fixed from the start number of simultaneously operable array elements of's decentralized array elements, but that the disturbance ⁇ signal each situation- or energy constitutes Feldele ⁇ mente to limit to a number of simultaneously operable Feldele ⁇ elements; With the extent limited number of simultaneously operable field elements ensures that all thus activated field elements are actually actuated situation-dependent, so that in a pronouncegeleld ⁇ th disturbance all field elements are responsive, while in a strongly disturbed energy feed in the limit case only one field element is actuated. As this one field element, a particularly important field element can be determined within the framework of the entire track system.
  • the present invention also relates to a device for operating arranged in a track system decentralized electric field elements with a signal box that communicates with the decentralized field elements by means of data telegrams information, a data transport network coupled to the interlocking and with the decentralized field elements is connected, an energy transport network to which the decentralized field elements are connected and which supplies the decentralized field elements with electrical energy;
  • the energy ⁇ transport network in this case has Energyeinspeise08 on, which are distributed along a Energybus Medical of the power transmission grid, and the Energyeinspeise08 be supplied by at least one independent power supply with ent ⁇ speaking electric power, and the distributed field elements give each performance related metrics to the interlocking, as they likewise known from the patent application cited above.
  • the invention is a
  • Interlocking provided which is adapted to form a power-related measurement value from the sum adosbe ⁇ coated measured values and with the total power-related measurement value in each case energy-related field elements on a number of gleichzei ⁇ tig operable array elements to limit.
  • the device according to the invention can be provided both with an actuating mechanism for responding to a fault signal of the monitoring device and with a signal box supplemented insofar as it limits the field elements to the number of simultaneously actuatable field elements with the power-related sum measured value.
  • the interlocking is advantageously suitable, each of the one number and the number of simultaneously operable field elements to select the smaller number of elements of the simultaneously operable field elements as the final limit of the simultaneously operable field ⁇ elements.
  • the device according to the invention can be used both as an alternating current network and as a
  • DC network be formed. If the power supply of the device according to the invention at the given Power bus structure with alternating current, then this alternating current can be done with its feed alone from one side of the device according to the invention forth.
  • the feed can also be from one side with a single or double supply unit in order to achieve a redundant design with regard to the energy supply in the latter case.
  • the interlocking of the device according to the invention is advantageously suitable, in the case of an energy transport network as AC network from power-related AC measured values, a performance-related
  • the interlocking is suitable to form a performance-related summation DC measured value in an energy transport network as a DC network of performance-related DC measured values and thus the field elements energy-related to the number of limit simultaneously operable field elements.
  • the course is that the capacitor for supplying energy to the switch can already be charged if a malfunction has occurred on the power bus; such a fault case continues to charge the capacitor, so that the switch can be operated by the capacitor even in a subsequent fault.
  • the invention further relates to a method for operating decentralized, electric field elements arranged in a track system with a signal box which exchanges information with the decentralized field elements by means of data telegrams, a data transport network which is coupled to the signal box and connected to the decentralized field elements , a energy transport network to which the remote field elements are connected and which supplies the decentralized field elements with electrical energy, wherein the energy transmission system comprising Energyeinspeise Discuss, which are distributed along a Energybus Medical of the power transmission grid, and the Energyeinspeiseembl by at least one independent power supply with ent ⁇ speaking electrical Power can be supplied, as is known from the European patent application mentioned above, and is characterized to achieve the above object according to the invention by the, s with a lying in the course of at least one power
  • the invention relates to a method for operating decentralized field elements arranged in a track system with an interlocking, which exchanges information with the decentralized field elements by means of data telegrams, a data transport network, which is coupled to the interlocking and connected to the decentralized field elements, an energy transport network, to which the distributed field elements are connected and which supplies the decentralized field elements with electrical energy, wherein the energy ⁇ transport network Energyeinspeise08 which are arranged distributed along a Energybus Medical of the power transmission grid, said Energyeinspeisehik by min- at least one independent energy supply with corresponding electrical power can be supplied and the decentralized field elements in each case power-related measured values to the
  • switches are used in at least some field elements.
  • operable field elements is selected as the final limitation, which in total of the signal box for an op ⁇ timale power supply with respect to the respective
  • Fig. 1 shows an embodiment of the device according to the invention for DC or AC feed and in
  • a signal box 1 can be seen, which is connected via a respective data connection 2 or 3 with a monitoring device 4 and 5 respectively.
  • Each of the monitoring devices 4 and 5 is connected to a power supply 6 and 7, respectively, which is fed by DC sources not shown.
  • a power supply bus 8 is connected, which is connected to a plurality of Energyeinspeiseddlingen 9 and 10.
  • a further power bus 11 Connected to the further monitoring device 5 is a further power bus 11, which in turn has input points 12 and 13.
  • the energy ⁇ buses 8 and 11 form an energy transmission network 14, which can be operated with direct or alternating current.
  • a sol ⁇ che disorder for example, insofar as detected by the monitoring device 4 that the power supply 6 is completely failed, then this is reported by means of a fault signal Sl ⁇ over data link 2 interlocking the first Thereupon the interlocking 1 receives the energy input. sung 7 and thus ensures the power supply for the power bus 11. This is communicated to the signal box 1 by the further monitoring device 5 via the data connection 3.
  • the monitoring device 4 determines that only relatively little energy is supplied via the energy feed 6, then with the fault signal S1 the actuating mechanism 1 is signaled that a certain energy flow is still present. This energy flow is taken into account together with a fully ⁇ constantly functioning energy supply 7 in the interlocking 1, so that there is a total determined that a sufficient energy supply is available. However, this consideration only relates to the results of the monitoring devices 4 and 5.
  • the decentralized field elements 17 and 18 are switches.
  • Both the transmitter 15 and the transmitter 16 are each a voltage converter 19 and 20 downstream, with de ⁇ nen the voltage of the energy transport network 14 is respectively converted to the required for a switch controller 21 and 22 input voltage.
  • the device according to FIG. 1 operates in such a way that the power-related measured values S3 and S4 are transmitted as power-related DC or AC measured values via a data transport network 23 the interlocking unit 1 is implemented, which is designed such that it uses the power-related measured values S3 and S4 to generate a performance-related summation measured value as equal current or AC summation reading.
  • the performance-related sum reading a number of simultaneously operable field ⁇ elements is each energy or si ⁇ tuations dormitories 17 and 18, which can be adequately supplied with the available energy still.
  • further field elements indicated by dots are then not activated, so that only two switches 17 and 18 are activated here.
  • the interlocking 1 is overall designed so that it takes into account the resulting from the observation of the monitoring device 4 and 5 by means of the interference signals Sl and S2 number of simultaneously operable field elements and the means of the decentralized field elements 17 and 18 obtained power related measured values and thereby an optimal limitation of the total simultaneously operable field elements passes.
  • Each capacitor 24 and 25 is connected via a supply unit to the voltage converter ⁇ 19 and 20, which is coupled via a network node unit, not shown, to the DC network or power bus 14, whereby in case of failure, the energy remaining in the power bus for slow recharge of the capacitors 24 and 25 can be used.
  • the interlocking 1 operates as described in Fig. 1, consequently takes into account interference signals Sl of for example the one monitoring device 4, to then first determine a number of simultaneously operable field elements in the form of switches 17 and 18.
  • a power-related measurement value as a direct current measurement value and sent as a signal S3 or S4 to the signal box.
  • a performance-related measurement value is additionally depending ⁇ wells formed with transducers 15 and 16 respectively.
  • actuated array elements are taken into account due to the operation of the cross ⁇ monitoring devices. 4 and 5 If there are no critical performance-related measurements from the transducers 15 and 16, it remains - in vorlie ⁇ constricting example - while limiting the simultaneously actuated array elements on the switch. 17 and 18

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

L'invention concerne un système permettant de faire fonctionner des éléments de champ (17, 18) électriques décentralisés, montés dans une voie ferrée, ledit système comprenant un poste d'aiguillage (1) qui échange des informations avec les éléments de champ (17, 18) décentralisés au moyen de télégrammes de données, un réseau de transport de données (23) qui est couplé au poste d'aiguillage (1) et est relié aux éléments de champ décentralisés ainsi qu'un réseau de transport d'énergie (14) auquel sont raccordés les éléments de champ (17, 18) décentralisés et qui alimente les éléments de champ (17, 18) décentralisés en énergie électrique, le réseau de transport d'énergie (14) présente des points d'injection d'énergie (9,10,12,13) qui sont répartis le long d'une structure bus d'énergie du réseau de transport d'énergie (14). Les points d'injection d'énergie (9,10,12,13) peuvent être alimentés en puissance électrique correspondante par au moins une alimentation en énergie (6, 7) indépendante. L'invention vise à optimiser, pour un tel système, l'alimentation en énergie, en termes d'éléments de champ décentralisés. A cet effet, dans le cadre de la au moins une alimentation en énergie (6, 7), un dispositif de surveillance (4, 5) est monté côté entrée, lequel peut fournir un signal de perturbation (S1, S2) de l'alimentation en énergie (6, 7) au poste d'aiguillage (1). Le poste d'aiguillage (1) est adapté à limiter un certain nombre d'éléments de champ (17, 18) des éléments de champ (17, 18) décentralisés, qui peuvent être actionnés simultanément, L'invention concerne également un procédé permettant de faire fonctionner des éléments de champ disposés de manière décentralisée dans une voie ferrée.
EP17765136.1A 2016-09-27 2017-09-05 Systèmes et procédés pour faire fonctionner des éléments de champ montés de manière décentralisée dans une voie ferrée Active EP3494025B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016218585.3A DE102016218585A1 (de) 2016-09-27 2016-09-27 Einrichtung und Verfahren zum Betreiben von in einer Gleisanlage dezentral angeordneten Feldelementen
PCT/EP2017/072183 WO2018059881A1 (fr) 2016-09-27 2017-09-05 Système et procédé pour faire fonctionner des éléments de champ montés de manière décentralisée dans une voie ferrée

Publications (2)

Publication Number Publication Date
EP3494025A1 true EP3494025A1 (fr) 2019-06-12
EP3494025B1 EP3494025B1 (fr) 2020-08-12

Family

ID=59856508

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17765136.1A Active EP3494025B1 (fr) 2016-09-27 2017-09-05 Systèmes et procédés pour faire fonctionner des éléments de champ montés de manière décentralisée dans une voie ferrée

Country Status (3)

Country Link
EP (1) EP3494025B1 (fr)
DE (1) DE102016218585A1 (fr)
WO (1) WO2018059881A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3643579A1 (fr) * 2018-10-23 2020-04-29 Thales Rail Signalling Solutions AG Dispositif et procédé de surveillance d'un aiguillage
CN110254472B (zh) * 2019-04-30 2021-04-16 北京交大思诺科技股份有限公司 一种列车运行监控装置
EP3822145B1 (fr) * 2019-11-13 2023-10-04 Siemens Mobility AG Procédé et système pour traiter une chaine d'appareils d'aiguillage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1158099B (de) 1961-12-04 1963-11-28 Siemens Ag Zusatzschaltung zum nachtraeglichen Einrichten einer fahrstrassenweisen Weichensteuerung in Gleisbildstellwerken mit einzeln stellbaren Weichen
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
EP2549620A3 (fr) * 2011-07-22 2013-04-24 Siemens Schweiz AG Dispositif de fonctionnement d'unités de fonction décentralisées et agencées dans une installation industrielle
ES2528736T3 (es) * 2012-06-13 2015-02-12 Siemens Schweiz Ag Procedimiento y sistema de aprovisionamiento de potencia eléctrica a los elementos de campo descentralizados de una red ferroviaria
EP2821313A3 (fr) 2013-07-02 2015-05-06 Siemens Schweiz AG Dispositif et procédé de fonctionnement d'unités fonctionnelles disposées de façon décentralisée
DE102013225815A1 (de) 2013-12-13 2015-06-18 Db Netz Ag Verfahren und Vorrichtung zum Betreiben einer unterbrechungsfreien Stromversorgung für Komponenten der Leit- und Sicherungstechnik

Also Published As

Publication number Publication date
DE102016218585A1 (de) 2018-03-29
WO2018059881A1 (fr) 2018-04-05
EP3494025B1 (fr) 2020-08-12

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