EP3608199A1 - Procédé et appareil de commande de routage basé sur une table d'interverrouillage statique, et support de stockage informatique - Google Patents

Procédé et appareil de commande de routage basé sur une table d'interverrouillage statique, et support de stockage informatique Download PDF

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Publication number
EP3608199A1
EP3608199A1 EP18875607.6A EP18875607A EP3608199A1 EP 3608199 A1 EP3608199 A1 EP 3608199A1 EP 18875607 A EP18875607 A EP 18875607A EP 3608199 A1 EP3608199 A1 EP 3608199A1
Authority
EP
European Patent Office
Prior art keywords
route
interlocking table
static
static interlocking
table according
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.)
Pending
Application number
EP18875607.6A
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German (de)
English (en)
Other versions
EP3608199A4 (fr
Inventor
Xihong QIU
Zhiguo NIE
Songyue JIN
Lifeng Zhang
Zhaoyang QIU
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.)
CRSC Research and Design Institute Group Co Ltd
Original Assignee
CRSC Research and Design Institute Group Co Ltd
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 CRSC Research and Design Institute Group Co Ltd filed Critical CRSC Research and Design Institute Group Co Ltd
Publication of EP3608199A1 publication Critical patent/EP3608199A1/fr
Publication of EP3608199A4 publication Critical patent/EP3608199A4/fr
Pending 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
    • B61L19/00—Arrangements for interlocking between points and signals by means of a single interlocking device, e.g. central control
    • 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
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/40—Handling position reports or trackside vehicle data

Definitions

  • the present disclosure relates to the field of computer technology, especially a route control method, and more particularly to a route control method and device based on a static interlocking table, and a computer storage medium.
  • the route selection adopts a dynamic search scheme, such as the shortest path search algorithm
  • the shortest path search algorithm is used to calculate the shortest path from one signal point to all other signal points.
  • the main feature is extending to the outside layer by layer with the start point as a center, until it extends to the end point, signal points that need to be traversed and calculated are a lot, more computing resources are occupied.
  • the number of routes that may be searched is large, resulting in a difference between the actual usable route and the interlock table given by the design units.
  • the design units when there are multiple routes from signal point A to signal point B, the design units only allows one of the paths to be arranged, and the other paths are not allowed to be arranged; while the dynamic search mode considers all the multiple paths from signal point A to signal point B as effective routes.
  • the design units requires that the route between the specified number of signal points sends to the other devices a route state with a fixed unique number; whereas the dynamic search mode dynamically retrieves the route when receiving an operation command, and the route has bad capability of maintaining a fixed unique number.
  • the present disclosure aims to provide a route control method and device based on a static interlocking table, and a computer storage medium, thereby solve the problem that the selected route is not inconsistent with the interlocking table provided by the design units in the prior art.
  • a specific embodiment of the present disclosure provides a route control method based on a static interlocking table, wherein the method comprises: converting an original interlocking table provided by design units to a static interlocking table; and selecting a route in the static interlocking table according to a routing command.
  • a specific embodiment of the present disclosure further provides a computer storage medium containing computer-executable instructions, wherein when the computer-executable instructions are processed by a data processing device, the data processing device executes the following steps: converting an original interlocking table provided by design units to a static interlocking table; and selecting a route in the static interlocking table according to a routing command.
  • a specific embodiment of the present disclosure further provides a route control device based on a static interlocking table, wherein the device comprises: a conversion unit configured to convert an original interlocking table provided by design units to a static interlocking table; a selection unit configured to select a route in the static interlocking table according to a routing command.
  • the route control method and device based on a static interlocking table and the computer storage medium at least have the following advantageous effects: the original interlocking table given by the design units is converted into a static interlocking table, and the route in the static interlocking table is selected by route selecting command to ensure that the selected route can be completely consistent with the design units' requirement so as to ensure travel safety; since each route in the static interlocking table has a fixed unique number, during the route selecting process, the unique number can be directly used, which improves the data processing efficiency; the static interlocking table is resident in the memory, the running speed is fast and the processing efficiency is high.
  • FIG. 1 is a flowchart of a first embodiment of a route control method based on a static interlocking table according to a specific implementation of the present disclosure, as shown in FIG. 1 , an original interlocking table of design units is converted to a static interlocking table, and a route in the static interlocking table is selected according to route selecting command.
  • the route control method based on a static interlocking table comprises:
  • the route selecting command is used to select a route in the static interlocking table to ensure that the selected route is exactly consistent with the requirement of the design units.
  • FIG. 2 is a flowchart of a second embodiment of a route control method based on a static interlocking table according to a specific implementation of the present disclosure, as shown in FIG. 2 , after a route is selected, traveling of trains is guided by using the selected route.
  • the route control method based on a static interlocking table further comprises: Step 103: guiding traveling of trains by using the selected route.
  • the trains are operated according to the route selected from the static interlocking table to ensure safe driving.
  • FIG. 3 is a flowchart of a second embodiment of a route control method based on a static interlocking table according to a specific implementation of the present disclosure, as shown in FIG. 3 , an original interlocking table provided by design units is converted to a static interlocking table by the way of tabular conversion, a unique number of a route in the static interlocking table is selected according to the route selecting command, and a control logic is generated based on the unique number to control the travelling of the train.
  • step 101 specifically comprises: Step 101': converting an original interlocking table provided by design units to a static interlocking table by the way of tabular conversion.
  • Step 102 specifically comprises:
  • Step 103 specifically comprises: Step 103': guiding traveling of trains by using the control logic.
  • the trains can be automatically guided.
  • an original interlocking table provided by design units is converted to a static interlocking table by the way of tabular conversion, a control logic is generated by using a unique number of the route in the static interlocking table, to control the normal operation of trains, the data processing amount is small, the data processing efficiency is high, and traveling is safe.
  • the specific implementation of the present disclosure further provides a computer storage medium containing computer-executable instructions, wherein when the computer-executable instructions are processed by a data processing device, the data processing device performs the following steps:
  • the specific implementation of the present disclosure further provides a computer storage medium containing computer-executable instructions, wherein when the computer-executable instructions are processed by a data processing device, the data processing device performs the following steps:
  • the specific implementation of the present disclosure further provides a computer storage medium containing computer-executable instructions, wherein when the computer-executable instructions are processed by a data processing device, the data processing device performs the following steps: Step 101': converting an original interlocking table provided by design units to a static interlocking table by the way of tabular conversion.
  • Step 1021' selecting a unique number of a route in the static interlocking table according to route selecting command.
  • Step 1022' generating a control logic based on the unique number.
  • Step 103' guiding traveling of trains by using the control logic.
  • FIG. 4 is a structural schematic diagram of a first embodiment of a route control device based on a static interlocking table according to a specific implementation of the present disclosure, the device shown in FIG. 4 can be applied to the method shown in FIGS. 1 to 3 , to convert an original interlocking table provided by design units to a static interlocking table, and select a route in the static interlocking table according to route selecting command.
  • a route control device based on a static interlocking table comprises: a conversion unit 1 and a selection unit 2.
  • the conversion unit 1 is configured to convert an original interlocking table provided by a design units to a static interlocking table; the selection unit 2 is configured to select a route in the static interlocking table according to route selecting command.
  • the static interlocking table contains the following contents: route unique code, signal name, signal display, quantity of switch in route, switch name, switch position, quantity of switch with follow up movement in route, name of switch with follow up movement, position of switch with follow up movement, name of approach section, number of sections in route, section name, name of external section of terminal signal, name of inner section of terminal signal, number of out-of-gauge sections, and name of out-of-gauge section.
  • the routing command is used to select a route in the static interlocking table, so as to ensure that the selected route is exactly consistent with the requirement of the design units.
  • FIG. 5 is a structural schematic diagram of a second embodiment of a route control device based on a static interlocking table according to a specific implementation of the present disclosure, as shown in FIG. 5 , after a route is selected, traveling of trains is guided by using the selected route.
  • the route control device based on a static interlocking table comprises: a guidance unit 3.
  • the guidance unit 3 is configured to guide traveling of trains by using the selected route.
  • the operation of trains is controlled according to the selected route, safe driving is ensured, safety is good.
  • FIG. 6 is a structural schematic diagram of a third embodiment of a route control device based on a static interlocking table according to a specific implementation of the present disclosure, as shown in FIG. 6 , an original interlocking table provided by design units is converted to a static interlocking table by the way of tabular conversion, a unique number of a route in the static interlocking table is selected according to the route selecting command, and a control logic is generated based on the unique number.
  • the conversion unit 1 is further configured to convert an original interlocking table provided by design units to a static interlocking table by way of tabular conversion.
  • the selection unit 2 specifically comprises: a selection module 21 and a generation module 22.
  • the selection module 21 is configured to select a unique number of a route in the static interlocking table according to the route selecting command; and the generation module 22 is configured to generate a control logic based on the unique number.
  • the guidance unit 3 is specifically configured to guide traveling of trains by using the control logic.
  • an original interlocking table provided by design units is converted to a static interlocking table by the way of tabular conversion, a control logic is generated by using a unique number of the route in the static interlocking table, to control the normal operation of trains, the data processing amount is small, the data processing efficiency is high, and traveling safety can be ensured.
  • FIG. 7 is a schematic diagram of transition of a route state provided by a specific implementation of the present disclosure, as shown in FIG. 7 , routing information in the static interlocking table is converted into a route control table through the route selecting command, and corresponding interlocking relationship is achieved by transition of various states of the route.
  • FIG. 8 is a schematic diagram of route establishment time sequence provided by a specific implementation of the present disclosure
  • FIG. 9 is a schematic diagram of route cancellation time sequence provided by a specific implementation of the present disclosure
  • FIG. 10 is a schematic diagram of route manual release time sequence provided by a specific implementation of the present disclosure
  • FIG. 11 is a schematic diagram of failure release time sequence in a route section provided by a specific implementation of the present disclosure. As shown in FIGS.
  • the specific embodiments of the present disclosure provide a route control method and device based on a static interlocking table, and a computer storage medium, with which the original interlocking table given by the design units is converted into a static interlocking table, and the route in the static interlocking table is selected by using route selecting command to ensure that the selected route can be completely consistent with the design units' requirement so as to ensure travel safety; since each route in the static interlocking table has a fixed unique number, during the route selection process, the unique number can be directly used, which improves the data processing efficiency; the static interlocking table is resident in the memory, the running speed is fast, and the processing efficiency is high.
  • the embodiments of the present disclosure may be implemented in various hardware, software codes, or a combination thereof.
  • the embodiments of the present disclosure may also be program codes for executing the above method in a Digital Signal Processor (DSP).
  • DSP Digital Signal Processor
  • the present disclosure may also relate to a variety of functions performed by a computer processor, a digital signal processor, a microprocessor, or a Field Programmable Gate Array (FPGA).
  • the above-mentioned processor may be configured to perform specific tasks in accordance with the present disclosure, which is implemented by executing machine-readable software codes or firmware codes that define a particular method disclosed by the present disclosure.
  • Software codes or firmware codes may be developed into different programming languages and different formats or forms. Software codes may also be complied for different target platforms. However, different code patterns, types, and languages of software codes and other types of configuration code that perform tasks in accordance with the present disclosure do not depart from the spirits and scopes of the present disclosure.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
EP18875607.6A 2017-11-10 2018-05-07 Procédé et appareil de commande de routage basé sur une table d'interverrouillage statique, et support de stockage informatique Pending EP3608199A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711107350.8A CN108082213A (zh) 2017-11-10 2017-11-10 基于静态联锁表的进路控制方法及装置、计算机存储介质
PCT/CN2018/085831 WO2019091061A1 (fr) 2017-11-10 2018-05-07 Procédé et appareil de commande de routage basé sur une table d'interverrouillage statique, et support de stockage informatique

Publications (2)

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EP3608199A1 true EP3608199A1 (fr) 2020-02-12
EP3608199A4 EP3608199A4 (fr) 2020-08-12

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EP18875607.6A Pending EP3608199A4 (fr) 2017-11-10 2018-05-07 Procédé et appareil de commande de routage basé sur une table d'interverrouillage statique, et support de stockage informatique

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EP (1) EP3608199A4 (fr)
CN (1) CN108082213A (fr)
EA (1) EA202091190A1 (fr)
WO (1) WO2019091061A1 (fr)

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Publication number Priority date Publication date Assignee Title
CN109436035B (zh) * 2018-09-18 2020-10-16 交控科技股份有限公司 联锁数据生成方法
CN109552368B (zh) * 2018-12-10 2020-11-10 交控科技股份有限公司 联锁表自动生成方法及装置
CN113562025B (zh) * 2021-06-30 2023-10-20 通号城市轨道交通技术有限公司 计算机联锁表生成方法、装置、电子设备及存储介质
CN114771602B (zh) * 2022-05-07 2024-01-02 通号城市轨道交通技术有限公司 带动道岔设置方法及装置
CN115923883B (zh) * 2023-03-01 2023-05-30 北京全路通信信号研究设计院集团有限公司 联锁条件可配置的实现方法、联锁系统和电子设备
CN116142253B (zh) * 2023-04-23 2023-08-01 卡斯柯信号(北京)有限公司 一种码位表生成方法及装置

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EP1109709B1 (fr) * 1998-08-19 2002-11-27 Siemens Schweiz AG Procede de commande et de surveillance d'une installation de prevision d'ecoulement du trafic
CN101431391B (zh) * 2008-12-12 2011-08-17 北京佳讯飞鸿电气股份有限公司 提高列控系统动态编码报文安全性的方法
CN102616251B (zh) * 2011-01-27 2014-12-10 中国铁路总公司 高速列车自动排路方法及控制装置
EP2873586A4 (fr) * 2012-07-13 2016-07-27 Hitachi Ltd Procédé pour sélectionner un itinéraire d'exploitation différent pour un train, et système correspondant
JP5863604B2 (ja) * 2012-08-29 2016-02-16 三菱電機株式会社 表示制御盤、列車運行管理システム、および軌道回路表示方法
JP5931760B2 (ja) * 2013-01-21 2016-06-08 三菱重工業株式会社 列車運行制御検査装置、列車運行制御検査方法及びプログラム
CN103107942B (zh) * 2013-02-26 2016-08-03 杭州华三通信技术有限公司 一种静态路由的跟踪方法和设备
CN104317812B (zh) * 2014-09-25 2018-04-27 株洲南车时代电气股份有限公司 一种lkj基础数据自动生成方法和系统
CN106218671B (zh) * 2016-09-06 2018-04-03 兰州铁路局 车站列车行车作业的控制方法及装置
CN106672022B (zh) * 2016-12-15 2018-12-28 天津交控科技有限公司 一种轨道交通联锁表生成方法及系统
CN106828541B (zh) * 2017-01-23 2019-01-15 北京交通大学 适合于车-车通信的列控系统车载联锁的进路防护方法

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CN108082213A (zh) 2018-05-29
WO2019091061A1 (fr) 2019-05-16
EP3608199A4 (fr) 2020-08-12
EA202091190A1 (ru) 2020-11-24

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