CN101947964B - Method for dynamic position tracking of train - Google Patents
Method for dynamic position tracking of train Download PDFInfo
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- CN101947964B CN101947964B CN 201010261270 CN201010261270A CN101947964B CN 101947964 B CN101947964 B CN 101947964B CN 201010261270 CN201010261270 CN 201010261270 CN 201010261270 A CN201010261270 A CN 201010261270A CN 101947964 B CN101947964 B CN 101947964B
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Abstract
The invention provides a method for dynamic position tracking of a train. The method comprises the following steps: starting to track the train position according to the train departure signal; searching the tracked position in the departure route locking zone up to the interval zone; assigning the train operation direction according to the departure route direction; when a station track is subject to voidance in the train station, deleting the train position information concerning the station track; tracking the train position according to the train operation direction, wherein the tracked position is the existing occupied zone, and obtaining the train position information from the left zone and the right zone of existing occupied zone; tracking the train position according to a train receiving signal, searching the tracked position according to the receiving route locking zone until the corresponding receiving station track in the next train station is found and deleting the train operation direction; and restarting the original tracking method the train continues to proceed. The method of the invention has the advantages of simple tracking logic, easy processing and control, high tracking efficiency and accurate and reliable tracking.
Description
Technical field
The present invention relates to a kind of railway dispatching command methods, specifically, relate to a kind of method for dynamic position tracking of train.
Background technology
The train operation track is reproduced in the dynamic tracking of train position intuitively, and the train dispatcher can better plan drawing, change by its clear and definite train operation position, is beneficial to the operating efficiency that improves railway; At present, the general tracking of train position depends on each equipment at station, comprises section with a switch or switches, station track and interval section, and the train position that scheduling is paid close attention to concentrates on station track and the interval section; Existing tracking number of processes is many, logic is complicated, wayward, easily cause train position to lose, be unfavorable for traffic safety.
For this reason, people are seeking a kind of desirable technical solution always.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of trace logic simple, be easy to process, be easy to control, follow the tracks of efficient high, follow the tracks of accurately and reliably method for dynamic position tracking of train.
The technical solution adopted in the present invention is as follows: a kind of method for dynamic position tracking of train, the method use station equipment to comprise station track and interval section, wherein, are interval sections between standing and standing, and each interval section is divided into a plurality of sections; The method may further comprise the steps:
Step 1, train are dispatched a car in standing AT STATION: train position begins to follow the tracks of according to the train departure signal, search according to the section of departure route locking the position of following the tracks of, until till the interval section, wherein, when train position information is set, give current of traffic according to the departure route direction; Detect in real time, the train position information on this station track is deleted by taking when becoming unoccupied in the station track in the station, station;
Step 2, train are at interval operation by sections: train position is followed the tracks of according to current of traffic, and the position of tracking is current occupied block, and train position information is obtained from the left and right sides section of current occupied block;
Step 3, train enter next station: train position is followed the tracks of according to the train receiving signal, search according to the section of receiving route locking the position of following the tracks of, until find corresponding connecing till the car station track in next station, station, wherein, train enter in next station, station corresponding connect the car station track after, remove current of traffic;
Step 4, train continue to move ahead, and then tracking returns step 1.
Based on above-mentioned, in step 2, obtain left and right sides section corresponding to this section and train position information corresponding to left and right sides section, acquiring principle comprises:
If acquiring principle 1 right lateral train then obtains train position information from left section corresponding to this section, if the left lateral train then obtains train position information from the right section corresponding to this section;
If the left and right sides section that acquiring principle 2 these sections are corresponding is place, neighboring station station section, then obtain the station train location information from field, neighboring station station corresponding to this left and right sides section.
Based on above-mentioned, in step 1, described station track comprises branches off section in corresponding all in this station track and this station track.
Based on above-mentioned, in acquiring principle 2, regularly 1 second, the field, neighboring station station that described left and right sides section is corresponding sends a station train location information to field, station corresponding to this section.
The relative prior art of the present invention has outstanding substantive distinguishing features and marked improvement, and specifically, this method for dynamic position tracking of train has following advantage:
1, the logic of this tracking is more clear, is easy to process, and is easy to control, and the train number transmission is more accurate, more efficient;
2, carry out train position according to open train signal on the station track and follow the tracks of, the situation that instation shunting is followed the tracks of train can not occur;
3, the station track goes out to delete clearly the corresponding train information in station track, can not occur making the station track go out to cause clearly train position to leave over because shunting;
Obtain according to train directions when 4, follow the tracks of the shuttle train position, when train is closelyed follow track, can correctly transmit according to train directions;
5, carry out train position according to open train route and follow the tracks of, can better solve as discongesting the train tracking problem of the fields, complicated station such as station;
6, carry out train position according to open train route and follow the tracks of, the train problem of transmission when can fine solution station track middle trouble being arranged.
The specific embodiment
Below by the specific embodiment, technical scheme of the present invention is described in further detail.
A kind of method for dynamic position tracking of train, the method use station equipment to comprise station track and interval section, wherein, are interval sections between standing and standing, and each interval section is divided into a plurality of sections; The method may further comprise the steps:
Step 1, train are dispatched a car in standing AT STATION: train position begins to follow the tracks of according to the train departure signal, and search according to the section of departure route locking the position of tracking, until till the interval section;
Wherein, when train position information is set, give current of traffic according to the departure route direction;
Detect in real time, the train position information on this station track is deleted by taking when becoming unoccupied in the station track in the station, station;
Step 2, train are at interval operation by sections: train position is followed the tracks of according to current of traffic, and the position of tracking is current occupied block, and train position information is obtained from the left and right sides section of current occupied block;
Step 3, train enter next station: train position is followed the tracks of according to the train receiving signal, search according to the section of receiving route locking the position of following the tracks of, until find corresponding connecing till the car station track in next station, station, wherein, train enter in next station, station corresponding connect the car station track after, remove current of traffic;
Step 4, train continue to move ahead, and then tracking returns step 1.
Based on above-mentioned, in step 2, obtain left and right sides section corresponding to this section and train position information corresponding to left and right sides section, acquiring principle comprises:
If acquiring principle 1 right lateral train then obtains train position information from left section corresponding to this section, if the left lateral train then obtains train position information from the right section corresponding to this section;
If the left and right sides section that acquiring principle 2 these sections are corresponding is place, neighboring station station section, then obtain the station train location information from field, neighboring station station corresponding to this left and right sides section.
Based on above-mentioned, in step 1, described station track comprises branches off section in corresponding all in this station track and this station track.
Based on above-mentioned, in acquiring principle 2, regularly 1 second, the field, neighboring station station that described left and right sides section is corresponding sends a station train location information to field, station corresponding to this section.
Based on above-mentioned, after train position information arranges, delete train position information corresponding to original interval section.
Should be noted that at last: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present invention; And not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (3)
1. a method for dynamic position tracking of train is characterized in that, the method uses station equipment to comprise station track and interval section, wherein, is interval section between standing and standing, and each interval section is divided into a plurality of sections; The method may further comprise the steps:
Step 1, train are dispatched a car in standing AT STATION: train position begins to follow the tracks of according to the train departure signal, search according to the section of departure route locking the position of following the tracks of, until till the interval section, wherein, when train position information is set, give current of traffic according to the departure route direction;
Detect in real time, the train position information on this station track is deleted by taking when becoming unoccupied in the station track in the station, station;
Step 2, train are at interval operation by sections: train position is followed the tracks of according to current of traffic, and the position of tracking is current occupied block, and train position information is obtained from the left and right sides section of current occupied block;
Obtain left and right sides section corresponding to this section and train position information corresponding to left and right sides section, acquiring principle comprises:
If acquiring principle 1 right lateral train then obtains train position information from left section corresponding to this section, if the left lateral train then obtains train position information from the right section corresponding to this section;
If the left and right sides section that acquiring principle 2 these sections are corresponding is place, neighboring station station section, then obtain the station train location information from field, neighboring station station corresponding to this left and right sides section;
Step 3, train enter next station: train position is followed the tracks of according to the train receiving signal, search according to the section of receiving route locking the position of following the tracks of, until find corresponding connecing till the car station track in next station, station, wherein, train enter in next station, station corresponding connect the car station track after, remove current of traffic;
Step 4, train continue to move ahead, and then tracking returns step 1.
2. method for dynamic position tracking of train according to claim 1 is characterized in that: in step 1, described station track comprises branches off section in corresponding all in this station track and this station track.
3. method for dynamic position tracking of train according to claim 1 is characterized in that: in acquiring principle 2, regularly 1 second, the field, neighboring station station that described left and right sides section is corresponding sends a station train location information to field, station corresponding to this section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010261270 CN101947964B (en) | 2010-08-24 | 2010-08-24 | Method for dynamic position tracking of train |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010261270 CN101947964B (en) | 2010-08-24 | 2010-08-24 | Method for dynamic position tracking of train |
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| CN101947964A CN101947964A (en) | 2011-01-19 |
| CN101947964B true CN101947964B (en) | 2013-04-24 |
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| CN 201010261270 Active CN101947964B (en) | 2010-08-24 | 2010-08-24 | Method for dynamic position tracking of train |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407866B (en) * | 2011-10-08 | 2013-09-11 | 北京交控科技有限公司 | Train identification number tracking method under fixed blocked condition |
| CN102935853B (en) * | 2012-08-29 | 2015-02-25 | 南京恩瑞特实业有限公司 | Tracking method of self-adaptive trains in complicated turnout state |
| CN102887159B (en) * | 2012-09-25 | 2015-04-22 | 中国铁道科学研究院 | Method and device for railway vehicle tracking and planned reporting |
| CN104149817B (en) * | 2014-07-14 | 2016-06-22 | 浙江众合科技股份有限公司 | A kind of track circuit meter shaft detection train tracing method |
| CN109910956B (en) * | 2019-03-07 | 2021-08-31 | 北京全路通信信号研究设计院集团有限公司 | Method and system for representing and tracking train number window |
| CN111003028B (en) * | 2019-12-26 | 2022-02-22 | 中国铁道科学研究院集团有限公司通信信号研究所 | Train point reporting method and system based on robustness dynamic scene recognition |
| CN111196292B (en) * | 2020-01-02 | 2022-03-08 | 交控科技股份有限公司 | Train position drawing method, device, equipment and computer readable storage medium |
| CN111806521B (en) * | 2020-07-28 | 2022-08-02 | 湖南中车时代通信信号有限公司 | Method and system for remotely monitoring intelligent rail train |
| CN113222502A (en) * | 2021-04-28 | 2021-08-06 | 河钢股份有限公司承德分公司 | Railway vehicle position tracking method, device and terminal |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797927A (en) * | 2010-04-20 | 2010-08-11 | 中国人民解放军国防科学技术大学 | Non-contact rail traffic speed-measurement and positioning method based on sleeper detection and device thereof |
| EP2219325A1 (en) * | 2007-12-06 | 2010-08-18 | Mitsubishi Electric Corporation | Communication apparatus between train vehicles |
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2010
- 2010-08-24 CN CN 201010261270 patent/CN101947964B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2219325A1 (en) * | 2007-12-06 | 2010-08-18 | Mitsubishi Electric Corporation | Communication apparatus between train vehicles |
| CN101797927A (en) * | 2010-04-20 | 2010-08-11 | 中国人民解放军国防科学技术大学 | Non-contact rail traffic speed-measurement and positioning method based on sleeper detection and device thereof |
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| CN101947964A (en) | 2011-01-19 |
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