CN102616251B - Automatic access management method and control device for high-speed train - Google Patents
Automatic access management method and control device for high-speed train Download PDFInfo
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- CN102616251B CN102616251B CN201110029768.8A CN201110029768A CN102616251B CN 102616251 B CN102616251 B CN 102616251B CN 201110029768 A CN201110029768 A CN 201110029768A CN 102616251 B CN102616251 B CN 102616251B
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Abstract
The invention provides an automatic access management method and a control device for a high-speed train. The method comprises the following steps: generating an access sequence according to the train operation plan; judging whether the train meets the access handling condition according to the access sequence when the train approaches a station; if yes, judging whether the access handling time of the train is in conflict with other trains; if no conflicts, judging whether the train meets the safety control and the constraint conditions of the access handling; and if yes, triggering the access management process of the train. According to the invention, the train operation plan of a dispatching control central system is comprehensively drawn into consideration, the conditions before triggering the access management process are automatically examined in the aspects of both time and space, and automatic access management of the train running at high speed is realized without the need of manual operation. The automatic access management method is particularly suitable for quick displacement of high-speed trains on a passenger special line, and is compatible with common passenger and goods trains on the existing line in a degrading manner.
Description
Technical field
The present invention relates to a kind of high speed train and automatically arrange path method and control setup, belong to railroad train techniques field.
Background technology
Traditional receiving and dispatching trains operation is all to rely on block service between station manually to handle by each station substantially, and because the speed of conventional train is limited, it is adequate therefore relying on artificial or limited system supplymentary.
But in recent years, the special line for passenger trains of China had obtained swift and violent side's exhibition, train running speed progressively improves, and makes existing operation mode be difficult to adapt to existing high speed train, even cannot guarantee the timely arrangement of sending and receiving route under train high-speed cruising.
Meanwhile, because signaling at stations interlocking equipment can only guarantee signals security, and signal operation mainly depends on manually, and existing operation mode guarantees not for transportation safety, as electric traction train entered to non-electricity zone etc., cannot carry out actv. protection.
Summary of the invention
The invention provides a kind of high speed train and automatically arrange path method and control setup, in order to realize the timely arrangement that connects departure signal under train high-speed cruising.
The invention provides a kind of high speed train and automatically arrange path method, comprising:
According to train operation plan, generate route sequence;
When Train Approaching station, according to described route sequence, judge whether described train meets route and handle condition;
If meet, whether the route that judges described train is handled and is constantly conflicted mutually with other trains;
If do not conflict, judge whether described train meets the safe control peace treaty bundle condition that route is handled;
If meet, trigger the row of described train is passed by journey.
The present invention provides a kind of high speed train automatically to arrange road control setup on the other hand, comprising:
Sequence generation module, for generating route sequence according to train operation plan;
Route condition judgment module, for when the Train Approaching station, the described route sequence generating according to sequence generation module judges whether described train meets route and handle condition;
Conflict judge module, for when judgment result is that of route condition judgment module is, whether the route that judges described train is handled the moment and is conflicted mutually with other trains;
Constraint condition judge module, for when conflict judge module is when the determination result is NO, judges whether described train meets the safe control peace treaty bundle condition that route is handled;
Row road module, for when judgment result is that of described constraint condition judge module is, triggers the row of described train is passed by journey.
The present invention is by considering the train operation plan of Dispatch and Command Center's system, condition before journey being passed by by the row of triggering on time and space has been carried out automatic inspection, realized the automatic row road under train high-speed cruising, without manual operation, be specially adapted to the fast offset of high speed train under railway line for passenger traffic, and the common passenger and freight train that can demote under compatible existing line.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the diagram of circuit that high speed train of the present invention is arranged path method embodiment automatically;
Fig. 2 is the structural representation that high speed train of the present invention is arranged road control setup automatically.
The specific embodiment
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 is the diagram of circuit that high speed train of the present invention is arranged path method embodiment automatically, as shown in the figure, comprises the steps:
Step 100, generates route sequence according to train operation plan.
Particularly, can based on station interlocking relation table, calculate route instruction according to the gangway in described train operation plan and station track information, and according to the arriving and leaving moment in described train operation plan and route, handle Time Calculation and show that route handles constantly.
Step 200, when Train Approaching station, judges according to described route sequence whether described train meets route and handle condition; If meet, perform step 300.
Particularly, when described train is receiving route, whether enough according to the block section number between train described in different train speed ranks and the determined property that stops/pass through and station, if enough, meet described route and handle condition; Otherwise the station that is positioned at the place ahead, described station, also as a block section, is continued to judge that between adjacent station, whether block section number is enough, if enough, meet described route and handle condition, if not enough, do not meet described route and handle condition.In addition, at plan due in, shift to an earlier date on the basis of some time, can be used as the condition that judgement route triggers.The Rule of judgment that train position and planned time can independently trigger as route, also can combine, and meets any condition and automatically triggers.
When described train is departure route, judge whether the place ahead has abundant idle block section.Particularly, when described train is express train or motor train unit train, judge whether the place ahead has at least two idle block sections; When described train is the train except express train and motor train unit train, judge whether the place ahead has at least one idle block section.If described idle block section number is enough, meet described route and handle condition, if not enough, do not meet described route and handle condition.
In addition, when departure route, if described train is starting train or stops train, and meeting under the enough prerequisites of above-mentioned idle block section number, also should meet that train comes to a complete stop, dodges that train number departure route all goes out clearly, technical operations of train setup time etc. condition.
If do not meet route, do not handle condition, can return to execution step 100.Because the idle condition of block section is dynamic change, therefore, when again carrying out this step, route is handled meeting situation and just likely can changing of condition.
Step 300, whether the route that judges described train is handled and is constantly conflicted mutually with other trains; If conflict, performs step 400 mutually; If do not conflict, perform step 500.
Particularly, judge while whether conflicting mutually between train can be based on automatic row road interlock logic condition as follows:
(1) by centralized dispatching, control (Centralized Traffic Control, abbreviation: CTC) engineering factor, CTC need check all interlocking conditions when route setting
(2) section takies or locking
(3) equipment blocks
(4) track switch monolock
(5) conflicting signal
(6) protective turnout
Step 400, judges whether that the route of dodging other trains handles, if do not dodge, performs step 500.
The concrete condition of dodging that judges whether can comprise:
(1) time and space all exist two overlapping routes for the route of conflict.
(2) while automatically arranging road, if there is the route of conflict, need to judge route priority, decision logic is as follows:
(i), when the route of A and B is all departure route, according to plan frequency, morning is preferential constantly;
(ii) A is receiving route, and when B is departure route, if when the train class of A is more than or equal to the train class of B, the receiving route of A is preferential;
(iii) when A, B are receiving route, if A is passenger vehicle, B is lorry, and A is preferential;
If A, B are passenger vehicles, car is preferential on schedule; If A, B have one to be over long train, non-overlength car is preferential.
In addition, if judge, need to dodge the route of other trains and handle, can return to execution step 100.
Step 500, judges whether described train meets the safe control peace treaty bundle condition that route is handled, if meet, performs step 600.
If do not meet, can return to execution step 100.
Wherein, described safe control peace treaty bundle condition mainly comprises following content:
The station track constraint condition of 1, automatically arranging road, comprising:
(1) passenger vehicle can not access non-passenger vehicle line station track
(2) passenger vehicle of handling passenger traffic can not enter without platform station track
(3) motor train unit of handling passenger traffic can not enter non-high platform station track
(4) passenger vehicle does not allow side line to pass through
(5) motor train unit can not enter the station track that does not allow motor-car access
(6) wagon loaded with out-of-gouge goods can not enter the non-station track of transfiniting
(7) lorry can not pass through high platform station track
The circuit constraint condition of 2, automatically arranging road, comprising:
(1) on the route of electric locomotive, can not comprise without net with without electric equipment
(2) interval that electric locomotive is dispatched a car can not comprise without net with without electric interval
(3) train route can not comprise the track switch that is less than No. 9
(4) passenger vehicle route can not comprise the side direction simple turnout that is less than No. 12
(5) the train direction of dispatching a car need meet the sending and receiving car type of gangway
(6) motor train unit and wagon loaded with out-of-gouge goods, or two wagon loaded with out-of-gouge goods can not be in interval intersection
(7) two wagon loaded with out-of-gouge goods can not be in the station track intersection of forbidding accessing wagon loaded with out-of-gouge goods simultaneously
(8) (Chinese Train Control System is called for short:, if departure signal machine is lit a lamp, while handling departure route, can not there be car in the interval of CTCS)-3 groups of circuits in the interval of dispatching a car Train operation control system
3, automatically arrange the CTC safety condition on road as follows:
(1) shunting badness: route can not be by the shunting badness section (can force to handle) of free time unconfirmed
(2) equipment condition of blockade: the equipment (as interval, station track etc.) that can not block interlocking, CTC provides soft blockade.While handling route, need check that route can not pass through the equipment blocking, and departure route can not enter the interval of blockade.During violation of bolckade condition, can not force to handle.
Step 600, triggers the row of described train is passed by journey.
Described in the present embodiment, method is by considering the train operation plan of Dispatch and Command Center's system, condition before journey being passed by by the row of triggering on time and space has been carried out automatic inspection, realized the automatic row road under train high-speed cruising, without manual operation, be specially adapted to the fast offset of high speed train under railway line for passenger traffic, and the common passenger and freight train that can demote under compatible existing line.
Fig. 2 is the structural representation that high speed train of the present invention is arranged road control setup automatically, in order to realize said method, as shown in the figure, this high speed train is automatically arranged road control setup 10 and is comprised: sequence generation module 11, route condition judgment module 12, conflict judge module 13, constraint condition judge module 14He Pai road module 15, and its principle of work is as follows:
Sequence generation module 11 generates route sequence according to train operation plan, and concrete generating mode can be referring to the related description in above-mentioned steps 100; When Train Approaching station, the described route sequence being generated according to sequence generation module 11 by route condition judgment module 12 judges whether described train meets route and handle condition, particularly, for receiving route and departure route, can there is different routes and handle condition, specifically can be referring to the related description in above-mentioned steps 200.
When judgment result is that of route condition judgment module 12 is, when meeting route and handling condition, by conflict judge module 13, judge that the route of described train handles the moment and whether conflict mutually with other trains, the interlock logic condition on automatic row road that specifically can be based on above-mentioned judges; When route condition judgment module 12, the determination result is NO, when not meeting route and handling condition, can return to the step of carrying out sequence generation module 11.
When conflict judge module 13, the determination result is NO, while not conflicting, by constraint condition judge module 14, judge whether described train meets the safe control peace treaty bundle condition that route is handled, and concrete safe control peace treaty bundle condition can be referring to the related content of above-mentioned steps 500.When judgment result is that of described constraint condition judge module 14 is, Ze Youpai road module 15 triggers passes by journey to the row of described train.Judgment result is that while not meeting above-mentioned safe control peace treaty bundle condition of constraint condition judge module 14, can return to the step of carrying out sequence generation module 11.
In addition, this high speed train is automatically arranged in road control setup 10 and be can further include and dodge judge module 16.When judgment result is that of judge module 13 of conflict is, while conflicting mutually, by this, dodge judge module 16 and judge whether that the route of dodging other trains handles; If do not dodge, continue to carry out the performed step of described constraint condition judge module 14.Afterwards, Zai Youpai road module 15 triggers the row of described train is passed by journey.
Described in the present embodiment, device is by considering the train operation plan of Dispatch and Command Center's system, condition before journey being passed by by the row of triggering on time and space has been carried out automatic inspection, realized the automatic row road under train high-speed cruising, without manual operation, be specially adapted to the fast offset of high speed train under railway line for passenger traffic, and the common passenger and freight train that can demote under compatible existing line.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can complete by the relevant hardware of programmed instruction, aforesaid program can be stored in a computer read/write memory medium, this program, when carrying out, is carried out the step that comprises said method embodiment; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.
Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. high speed train is arranged a path method automatically, it is characterized in that comprising:
According to train operation plan, generate route sequence;
When Train Approaching station, according to described route sequence, judge whether described train meets route and handle condition;
If meet, whether the route that judges described train is handled and is constantly conflicted mutually with other trains;
If do not conflict, judge whether described train meets the safe control peace treaty bundle condition that route is handled;
If meet, trigger the row of described train is passed by journey;
Wherein, describedly according to described route sequence, judge whether described train meets route and handle condition and comprise: when described train is receiving route, whether enough according to the block section number between train described in different train speed ranks and the determined property that stops/pass through and station, if enough, meet described route and handle condition; Otherwise the station that is positioned at the place ahead, described station, also as a block section, is continued to judge that between adjacent station, whether block section number is enough, if enough, meet described route and handle condition.
2. method according to claim 1, is characterized in that describedly according to train operation plan, generating route sequence and comprising:
According to the gangway in described train operation plan and station track information, based on station interlocking relation table, calculate route instruction, and according to the arriving and leaving moment in described train operation plan and route, handle Time Calculation and show that route handles constantly.
3. method according to claim 1, it is characterized in that judging according to described route sequence whether described train meets route and handle condition and comprise: when described train is departure route, judge whether the place ahead has abundant idle block section, if described idle block section number is enough, meets described route and handle condition.
4. method according to claim 3, is characterized in that describedly judging whether the place ahead has abundant idle block section to comprise:
When described train is express train or motor train unit train, judge whether the place ahead has at least two idle block sections;
When described train is the train except express train and motor train unit train, judge whether the place ahead has at least one idle block section.
5. method according to claim 1, with after other trains conflict mutually whether the route that it is characterized in that judging described train handled constantly and also comprised:
If conflict mutually, judges whether that the route of dodging other trains handles;
If do not dodge, continue to carry out and describedly judge whether described train meets the step of the safe control peace treaty bundle condition that route handles.
6. high speed train is arranged a road control setup automatically, it is characterized in that comprising:
Sequence generation module, for generating route sequence according to train operation plan;
Route condition judgment module, for when Train Approaching station, the described route sequence generating according to sequence generation module judges whether described train meets route and handle condition, comprise: when described train is receiving route, whether enough according to the block section number between train described in different train speed ranks and the determined property that stops/pass through and station, if enough, meet described route and handle condition; Otherwise the station that is positioned at the place ahead, described station, also as a block section, is continued to judge that between adjacent station, whether block section number is enough, if enough, meet described route and handle condition;
Conflict judge module, for when judgment result is that of route condition judgment module is, whether the route that judges described train is handled the moment and is conflicted mutually with other trains;
Constraint condition judge module, for when conflict judge module is when the determination result is NO, judges whether described train meets the safe control peace treaty bundle condition that route is handled;
Row road module, for when judgment result is that of described constraint condition judge module is, triggers the row of described train is passed by journey.
7. device according to claim 6, characterized by further comprising: dodge judge module, for when judgment result is that of conflict judge module is, judge whether that the route of dodging other trains handles; If do not dodge, continue to carry out the performed step of described constraint condition judge module.
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| CN201110029768.8A CN102616251B (en) | 2011-01-27 | 2011-01-27 | Automatic access management method and control device for high-speed train |
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| CN201110029768.8A CN102616251B (en) | 2011-01-27 | 2011-01-27 | Automatic access management method and control device for high-speed train |
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| CN102616251B true CN102616251B (en) | 2014-12-10 |
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Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951190B (en) * | 2012-10-25 | 2015-06-10 | 中国铁道科学研究院 | Method and system for safety control on dispatching commands |
| CN103707905B (en) * | 2013-12-05 | 2015-12-02 | 北京交控科技有限公司 | The fixed automatic route of figure |
| CN103738359B (en) * | 2013-12-16 | 2016-05-04 | 北京交控科技股份有限公司 | A kind of route triggers control method and the system of order |
| CA2891151C (en) * | 2014-05-19 | 2023-07-04 | Siddhartha Sengupta | System and method for generating vehicle movement plans in a large railway network |
| CN105383526B (en) * | 2015-12-15 | 2017-03-15 | 北京交控科技股份有限公司 | A kind of train conflict inspection and solution and train automatic monitoring system |
| CN106218671B (en) * | 2016-09-06 | 2018-04-03 | 兰州铁路局 | The control method and device of station train travel operation |
| CN106672030B (en) * | 2016-12-09 | 2018-11-23 | 交控科技股份有限公司 | Train is turned back conflict processing method between station |
| CN108263446B (en) * | 2016-12-30 | 2020-07-24 | 河南辉煌科技股份有限公司 | Track traffic train route management method |
| CN108082213A (en) * | 2017-11-10 | 2018-05-29 | 北京全路通信信号研究设计院集团有限公司 | Route control method and device, computer storage media based on static locking sheet |
| CN108189866B (en) * | 2017-12-12 | 2020-09-25 | 交控科技股份有限公司 | Conflict processing method and device for route handling |
| CN109649453A (en) * | 2018-12-07 | 2019-04-19 | 天津津航计算技术研究所 | A kind of train route handles method automatically |
| CN111452836B (en) * | 2020-04-21 | 2022-06-28 | 卡斯柯信号有限公司 | Permanent route control method |
| CN111874046B (en) * | 2020-07-14 | 2022-06-24 | 中国铁道科学研究院集团有限公司通信信号研究所 | Train driving-based automatic handling method and system for high-speed railway route |
| CN111832965B (en) * | 2020-07-24 | 2024-04-12 | 上海海得控制系统股份有限公司 | Unmanned same-span multi-crown block cooperative scheduling method and system, medium and terminal |
| CN112172872B (en) * | 2020-08-25 | 2022-11-29 | 通号城市轨道交通技术有限公司 | Method, device, electronic equipment and storage medium for detecting train conflict |
| CN114104042B (en) * | 2020-08-31 | 2023-03-14 | 比亚迪股份有限公司 | Train route management method, equipment and storage medium |
| CN112249100B (en) * | 2020-10-16 | 2022-10-18 | 通号城市轨道交通技术有限公司 | Method and device for detecting route selection conflict |
| CN112339799B (en) * | 2020-10-28 | 2022-06-28 | 交控科技股份有限公司 | Single turnout passing control method and device and electronic equipment |
| CN113264087B (en) * | 2021-07-01 | 2022-10-11 | 成都运达科技股份有限公司 | Locomotive selection and arrangement route method and system for preventing electric locomotive from running into non-grid area |
| CN114312921B (en) * | 2021-11-23 | 2023-09-08 | 卡斯柯信号有限公司 | Column modulation conflict checking method, device, equipment and medium based on autonomous machine |
| US11941980B1 (en) | 2022-11-03 | 2024-03-26 | Cavnue Technology, LLC | Dynamic access and egress of railroad right of way |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1541468A (en) * | 2001-09-25 | 2004-10-27 | 株式会社日立制作所 | Information transmitter of rolling stock |
| CN1586962A (en) * | 2004-08-23 | 2005-03-02 | 北京世纪东方国铁电讯科技有限公司 | Relay device and method for data communication between locomotive and train tail part |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3881302B2 (en) * | 2002-11-06 | 2007-02-14 | 財団法人鉄道総合技術研究所 | Driving curve creation device and running curve creation information |
-
2011
- 2011-01-27 CN CN201110029768.8A patent/CN102616251B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1541468A (en) * | 2001-09-25 | 2004-10-27 | 株式会社日立制作所 | Information transmitter of rolling stock |
| CN1586962A (en) * | 2004-08-23 | 2005-03-02 | 北京世纪东方国铁电讯科技有限公司 | Relay device and method for data communication between locomotive and train tail part |
Non-Patent Citations (5)
| Title |
|---|
| "地铁列车自动监控系统的更新改造";侯艳霞;《都市快轨交通》;20100430;第23卷(第2期);63-66 * |
| "车站列车进路语音提示与报警系统";颜秋容 等;《铁道运输与经济》;20071231;第29卷(第7期);43-45 * |
| JP特开2004-155314A 2004.06.03 * |
| 侯艳霞."地铁列车自动监控系统的更新改造".《都市快轨交通》.2010,第23卷(第2期),63-66. * |
| 颜秋容 等."车站列车进路语音提示与报警系统".《铁道运输与经济》.2007,第29卷(第7期),43-45. * |
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