WO2015078667A1 - Verfahren und vorrichtung zur erhöhung der verfügbarkeit einer gleisfreimeldeanlage - Google Patents

Verfahren und vorrichtung zur erhöhung der verfügbarkeit einer gleisfreimeldeanlage Download PDF

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Publication number
WO2015078667A1
WO2015078667A1 PCT/EP2014/073672 EP2014073672W WO2015078667A1 WO 2015078667 A1 WO2015078667 A1 WO 2015078667A1 EP 2014073672 W EP2014073672 W EP 2014073672W WO 2015078667 A1 WO2015078667 A1 WO 2015078667A1
Authority
WO
WIPO (PCT)
Prior art keywords
free
train
track
state
section
Prior art date
Application number
PCT/EP2014/073672
Other languages
German (de)
English (en)
French (fr)
Inventor
Thorsten Föge
Mathias Mittmann
Rüdiger Seidel
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 ES14793547T priority Critical patent/ES2953389T3/es
Priority to EP14793547.2A priority patent/EP3052369B1/de
Publication of WO2015078667A1 publication Critical patent/WO2015078667A1/de

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/16—Devices for counting axles; Devices for counting vehicles
    • B61L1/162—Devices for counting axles; Devices for counting vehicles characterised by the error correction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/16—Devices for counting axles; Devices for counting vehicles
    • B61L1/169—Diagnosis

Definitions

  • the invention relates to a method for increasing the availability of a train detection system, which is connected to an interlocking, with track detection sections are formed between Achsterrorismen, and a related device.
  • Axle counting and train detection systems are used to control rail operations and must meet very high reliability and availability requirements, especially for heavily frequented rail lines.
  • the safety and accident-free operation of the railway operation depends crucially on the perfect functioning of the train detection systems.
  • the invention has for its object to provide a method and apparatus of the generic type, which allow in a simple manner, in particular without extension of the interlocking interface, an increase in the availability of the train detection system.
  • axle counter pair pairs are arranged such that first and second train free reporting sections are formed whose states are free, busy, disturbed or failure in a third, virtual track free reporting section and the third track free reporting section its state the signal box reports.
  • the object is also achieved by a device according to claim 4, wherein it is provided that Achsloseddlingcrue limit train detection sections whose states are free, busy, disturbed or failure fed to a Achs destroyedrechner for ORing, the Achsweakenedrechner is connected to the interlocking to report his condition.
  • the first and the second track free reporting section which are bounded by Achsterrorismtowncruen, have both the free state or both the busy state in the correct operation of the individual axle count points.
  • the determined states of the two track free reporting sections are ORed in a third, virtual track free reporting section.
  • This third track free reporting section behaves like a real, axle count limited track free reporting section by the third track free reporting section only reports its own state to the interlocking.
  • no difference is detected between a real and a virtual train detection section. In this way, the interlocking parts remain unchanged.
  • the interlocking does not have to simultaneously process two section information, namely that of the first train free reporting section and the second train free reporting section, consuming.
  • cost and effort are reduced since the entire axle counting system no longer has to be doubled, but only the axle counting points are twice required as axle counting point pairs.
  • the following table illustrates the possible states free, busy, disturbed and failure of the third track free reporting section depending on the states free, busy, disturbed and failure of the first and the second
  • the third, virtual track free reporting section at free state of the first or the second train free reporting section and busy state of the other of these two train free reporting sections its free state and the busy state of the first or the second train free reporting section to the Stelltechnik reports and the Stelltechniks fire a basic control of the first or second located in the busy state Track free reporting section takes place.
  • the functionality of the free message continues to exist when either the first train free reporting section or the second train free reporting section detects busy. This occupied track free reporting section is unlocked in the basic position. Availability is therefore not affected.
  • the third virtual train detection section to signal its free state to the signal box when the first or second train free reporting section and busy state of the other of these two train free reporting sections is occupied third track free-reporting section switches the first or second track-free reporting section, which is in the occupied state, to the home position.
  • the interlocking then only gets exactly one track vacancy - delivered deabitessschreib, namely the grounded overall state of the third, virtual train detection section.
  • the basic position of the remaining in the busy state real first or second track free reporting section performs the third, virtual train detection section itself.
  • the third, virtual train free reporting section reports a redundancy error state as a diagnostic message.
  • the Achsterrorismtowncrue are arranged according to claim 6 each in a same railway sleeper compartment.
  • the individual axle counting points which form an axle counting point pair are arranged directly opposite to one another within the threshold compartment in such a way that the track free signal section lengths and limits of the first and the second train free reporting section exactly match one another. This ensures that, if the axle counting points are working correctly, both train detection sections will either have the status Free or the status Busy to the section calculator of the third track free reporting section.
  • the two axle counting points of the axle counting point pair have diverse hardware and / or software.
  • the components used for the wheel detection, namely the axle counting points, can be of very different types, but also identical for the sake of simplicity.
  • one of the axle counting point pairs delimiting the first and the second track free reporting section is designed as a single-axle counting point with a double-use function.
  • the invention will be explained in more detail with reference to a figurative representation.
  • the figure shows the essential components of a device for increasing the availability of a train detection system.
  • a first train detection section la is formed by two counting points 2a and 3a.
  • a second train detection section lb is bounded by axle counting points 2b and 3b, wherein the two track free detection sections la and lb coincide in terms of length and limitation exactly.
  • the axle counting points 2a and 2b as well as 3a and 3b respectively form axle counting point pairs 2a / 2b and 3a / 3b, which are in the same
  • Thresholds 4a and 4b of a track 5 are arranged net.
  • An evaluation unit 6a determines from the axle counting results of the axle counting points 2a and 3a the status free, busy, disturbed or failure of the first track free reporting section 1a.
  • Analog processed a second evaluation 6b shows the counting results of the axle counting points 2b and 3b.
  • the state information of the two evaluation units 6a and 6b are fed to a Achsweakenedrechner 7, which ORed this state information.
  • the decoded state information is forwarded to a signal box 8 as a state of a third, virtual train detection section.
  • the signal box 8 thus receives only state information of the usual type. The fact that this is not the actually detected states in the evaluation units 6a and 6b is not known from the standpoint side. Consequently, the interface to the interlocking 8 need not be redesigned for duplicate status messages.

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Vehicle Body Suspensions (AREA)
PCT/EP2014/073672 2013-11-28 2014-11-04 Verfahren und vorrichtung zur erhöhung der verfügbarkeit einer gleisfreimeldeanlage WO2015078667A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES14793547T ES2953389T3 (es) 2013-11-28 2014-11-04 Procedimiento y dispositivo para incrementar la disponibilidad de una instalación de control de ocupación de la vía
EP14793547.2A EP3052369B1 (de) 2013-11-28 2014-11-04 Verfahren und vorrichtung zur erhöhung der verfügbarkeit einer gleisfreimeldeanlage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013224346.4A DE102013224346A1 (de) 2013-11-28 2013-11-28 Verfahren und Vorrichtung zur Erhöhung der Verfügbarkeit einer Gleisfreimeldeanlage
DE102013224346.4 2013-11-28

Publications (1)

Publication Number Publication Date
WO2015078667A1 true WO2015078667A1 (de) 2015-06-04

Family

ID=51862304

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/073672 WO2015078667A1 (de) 2013-11-28 2014-11-04 Verfahren und vorrichtung zur erhöhung der verfügbarkeit einer gleisfreimeldeanlage

Country Status (4)

Country Link
EP (1) EP3052369B1 (es)
DE (1) DE102013224346A1 (es)
ES (1) ES2953389T3 (es)
WO (1) WO2015078667A1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105083321A (zh) * 2015-07-22 2015-11-25 深圳市科安达轨道交通技术有限公司 基于轨道交通的计轴系统和解决轨道分路不良的方法
CN113460117A (zh) * 2020-03-31 2021-10-01 比亚迪股份有限公司 计轴区段状态检测方法、装置、设备及存储介质

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110775111A (zh) * 2019-11-08 2020-02-11 交控科技股份有限公司 列车运行的控制方法、装置、设备和介质
CN110667645B (zh) * 2019-11-14 2024-07-05 通号(西安)轨道交通工业集团有限公司北京分公司 一种具有通信接口的计轴设备
EP4277824A2 (de) * 2021-01-13 2023-11-22 Pintsch GmbH Verfahren und anordnung zum überwachen von gleisabschnitten
DE102022210357A1 (de) 2022-09-29 2024-04-04 Siemens Mobility GmbH Verfahren und System zum Überwachen eines Gleisabschnitts

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001096164A1 (de) * 2000-06-14 2001-12-20 Siemens Aktiengesellschaft Verfahren zur gleisfrei- und -besetztmeldung
EP1264755A1 (de) * 2001-06-07 2002-12-11 Siemens Aktiengesellschaft Verfahren zur Erhöhung der Verfügbarkeit von dezentralen Achszähl-und Gleisfreimeldesystemen
EP1295775A1 (en) * 2001-09-25 2003-03-26 Westinghouse Brake And Signal Holdings Limited Train detection
DE102005048852A1 (de) * 2004-10-12 2006-04-20 Frauscher Gmbh Verfahren und Vorrichtung zur fehlertoleranten richtungsorientierten Achszählung von Schienenfahrzeugrädern

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DE2651207A1 (de) * 1976-11-10 1978-05-11 Standard Elektrik Lorenz Ag Selbstkorrigierende gleisfreimeldeanordnung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001096164A1 (de) * 2000-06-14 2001-12-20 Siemens Aktiengesellschaft Verfahren zur gleisfrei- und -besetztmeldung
EP1264755A1 (de) * 2001-06-07 2002-12-11 Siemens Aktiengesellschaft Verfahren zur Erhöhung der Verfügbarkeit von dezentralen Achszähl-und Gleisfreimeldesystemen
EP1295775A1 (en) * 2001-09-25 2003-03-26 Westinghouse Brake And Signal Holdings Limited Train detection
DE102005048852A1 (de) * 2004-10-12 2006-04-20 Frauscher Gmbh Verfahren und Vorrichtung zur fehlertoleranten richtungsorientierten Achszählung von Schienenfahrzeugrädern

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WUELFRATH J ET AL: "VERFAHREN ZUR KORREKTUR VON ACHSZAEHLKREISEN AUF BASIS DES MEHRABSCHNITTS-ACHSZAEHLERS", SIGNAL + DRAHT, TELZLAFF VERLAG GMBH. DARMSTADT, DE, vol. 87, no. 5, 1 May 1995 (1995-05-01), pages 156 - 162, XP000723316, ISSN: 0037-4997 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105083321A (zh) * 2015-07-22 2015-11-25 深圳市科安达轨道交通技术有限公司 基于轨道交通的计轴系统和解决轨道分路不良的方法
CN113460117A (zh) * 2020-03-31 2021-10-01 比亚迪股份有限公司 计轴区段状态检测方法、装置、设备及存储介质
CN113460117B (zh) * 2020-03-31 2022-10-18 比亚迪股份有限公司 计轴区段状态检测方法、装置、设备及存储介质

Also Published As

Publication number Publication date
EP3052369B1 (de) 2023-06-07
ES2953389T3 (es) 2023-11-10
EP3052369A1 (de) 2016-08-10
DE102013224346A1 (de) 2015-05-28
EP3052369C0 (de) 2023-06-07

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