CN110910012B - Method and device for detecting train operation diagram overrun rationality - Google Patents
Method and device for detecting train operation diagram overrun rationality Download PDFInfo
- Publication number
- CN110910012B CN110910012B CN201911143411.5A CN201911143411A CN110910012B CN 110910012 B CN110910012 B CN 110910012B CN 201911143411 A CN201911143411 A CN 201911143411A CN 110910012 B CN110910012 B CN 110910012B
- Authority
- CN
- China
- Prior art keywords
- queue
- rationality
- detecting
- graph
- train
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 58
- 238000010586 diagram Methods 0.000 title claims abstract description 50
- 238000001514 detection method Methods 0.000 claims abstract description 62
- 238000012163 sequencing technique Methods 0.000 claims abstract description 3
- 238000004590 computer program Methods 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 5
- 238000004422 calculation algorithm Methods 0.000 description 10
- 238000004088 simulation Methods 0.000 description 6
- 101000606504 Drosophila melanogaster Tyrosine-protein kinase-like otk Proteins 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/26—Government or public services
-
- G06Q50/40—
Abstract
The embodiment of the invention provides a method and a device for detecting the overrun rationality of a train running chart, wherein the method comprises the following steps: simplifying a line topological graph corresponding to the train operation graph into a directed graph; sequencing the node information in the train operation diagram into a queue according to the directed graph, and generating a queue pair; and carrying out the out-of-line rationality detection on the queue pair. The invention firstly deeply simplifies the line operation information, sequences the queues in a specific mode and generates the queue pairs. And then, the out-of-line rationality detection is carried out on the queue pair, so that better detection efficiency is obtained, and meanwhile, the real-time performance is very good.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a method and a device for detecting the overrun rationality of a train running chart.
Background
The train operation diagram of the urban rail transit and the national railway industry mainly comprises time and place information of trains, and the running reasonability detection function is very important in the process of compiling the operation diagram. The reasonable overrun scheme can greatly reduce the risk and cost of the field test.
At present, the detection of the overrun in a train operation diagram generally has two modes. The first mode is to adopt an actual line operation simulation environment to carry out train simulation operation on the operation diagram. However, the method has the obvious disadvantages that firstly, the detection time is long, the operation diagram span can last dozens of hours, namely, the operation diagram span is simulated by using a high multiplying power or a simulation step length, the time of minute or even hour is still required, and the real-time detection requirement in the operation diagram compiling process or the actual operation process cannot be met. Secondly, the method needs to manually and continuously observe the whole simulation operation process, and if a plurality of unreasonable settings are carried out, only a part of the operation process is often observed, and the operation process is ended in advance due to simulation operation failure. This requires many iterations of adjusting the simulation to find all unreasonables; the second mode is to detect the train operation diagram by simplifying the actual line operation conditions and utilizing the line simplified topological information and a specific detection algorithm. The calculation amount of the method is greatly reduced compared with the first method, and the calculation time can be shortened to the second level. However, the method needs to formulate a specific algorithm aiming at specific line topology information, the development workload is large, the accuracy is poor, and the algorithm is unreasonable in setting and may fail to report or report in a false mode.
Therefore, how to rapidly detect the train operation diagram running-out rationality becomes an urgent problem to be solved.
Disclosure of Invention
The embodiment of the invention provides a method and a device for detecting the overrun rationality of a train running chart, which are used for solving the problem of how to quickly detect the overrun rationality of the train running chart.
In a first aspect, an embodiment of the present invention provides a method for detecting an overrun rationality of a train diagram, including:
simplifying a line topological graph corresponding to the train operation graph into a directed graph;
sorting the node information in the operation graph into queues according to the directed graph, and generating queue pairs;
and carrying out the out-of-line rationality detection on the queue pair.
Optionally, the node information includes track information and time information.
Optionally, the sorting the node information in the operation graph into queues according to the directed graph, and generating a queue pair includes:
screening out nodes with the same track information in the operation graph according to the directed graph, and forming a queue by using the time information as the sequence of the nodes with the same track information;
and forming a pair of the queues of two adjacent track information nodes pairwise according to the directed graph to generate a queue pair.
Optionally, the performing an out-of-line rationality check on the queue pair includes:
and executing the out-of-line rationality detection from each node in the starting point queue to each node in the finishing point queue.
Optionally, after the generating the queue pair, the method for detecting the train diagram out-of-track rationality further includes:
queue pairs that are identical to the destination queue are combined into a set of queue pairs.
Optionally, after the queue pairs with the same destination queue are combined into a queue pair set, the method for detecting the train diagram out-of-order rationality further includes:
and carrying out the out-of-line rationality detection on the queue pair set.
Optionally, the performing an out-of-line rationality check on the set of queue pairs includes:
and executing the cross-running rationality detection aiming at every two queues with different starting points.
In a second aspect, an embodiment of the present invention provides an apparatus for detecting an overrun rationality of a train diagram, including: the device comprises a simplifying module, a generating module and a detecting module;
the simplification module is used for simplifying a line topological graph corresponding to the train operation graph into a directed graph;
the generating module is used for sequencing the node information in the operation graph into a queue according to the directed graph and generating a queue pair;
And the detection module is used for carrying out the offside rationality detection on the queue pair.
Optionally, the node information includes track information and time information.
Optionally, the generating module is specifically configured to:
screening out nodes with the same track information in the operation graph according to the directed graph, and forming a queue by using the time information as the sequence of the nodes with the same track information;
and forming a pair of the queues of two adjacent track information nodes pairwise according to the directed graph to generate a queue pair.
Optionally, the detection module is specifically configured to:
and executing the out-of-line rationality detection from each node in the starting point queue to each node in the finishing point queue.
Optionally, after the generating module generates the queue pair, the apparatus for detecting the train operation diagram out-of-range rationality further includes: combining the modules;
and the combination module is used for combining the queue pairs with the same endpoint queue into a queue pair set.
Optionally, after the combining module combines the queue pairs with the same end-point queue into a queue pair set, the apparatus for detecting the train diagram out-of-order rationality further includes: a queue pair set detection module;
And the queue pair set detection module is used for carrying out the out-of-line rationality detection on the queue pair set.
Optionally, the performing an offside rationality check on the set of queue pairs includes:
and executing the cross-running rationality detection aiming at every two queues with different starting points.
In a third aspect, an embodiment of the present invention further provides an electronic device, including:
at least one processor; and
at least one memory communicatively coupled to the processor, wherein:
the memory stores program instructions executable by the processor, which when called by the processor are capable of performing the above-described methods.
In a fourth aspect, an embodiment of the present invention further provides a non-transitory computer-readable storage medium storing a computer program, which causes the computer to execute the above method.
The embodiment of the invention firstly deeply simplifies the line operation information, sequences the queues in a specific mode and generates the queue pairs. And then, the out-of-line rationality detection is carried out on the queue pair, so that better detection efficiency is obtained, and meanwhile, the real-time performance is very good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic flow chart of a method for detecting the out-of-track rationality of a train diagram according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an apparatus for detecting the off-track rationality of a train diagram according to an embodiment of the present invention;
fig. 3 is a logic block diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic flow chart illustrating a method for detecting the train diagram overrun rationality according to an embodiment of the present invention, including:
and S11, simplifying the circuit topological diagram corresponding to the train operation diagram into a directed diagram.
In the embodiment of the invention, the line topological graph corresponding to the train operation graph is simplified into the directed graph. The vertices of the directed graph are track information including, but not limited to, all of the parking track information, the retrace track information, the storage line information, and/or the train location information appearing in the train operation graph. The edges of the figure indicate that in the service route, a train can directly reach from one track to another without passing through other tracks.
S12, sorting the node information in the operation graph into a queue according to the directed graph, and generating a queue pair.
In the embodiment of the invention, because the node information of the running line of each directed graph comprises the track information and the time information, all the same track information nodes are screened out in the first step, and the same track information nodes form a queue by using the time information as the sequence. The algorithmic complexity of the temporal ordering process is o (nlogn), and the ordering algorithm may employ algorithms such as quick ordering, merge ordering, and/or bubble ordering. And the second step is that two queues of two adjacent track information nodes form a pair in pairs according to the front directed graph, and a queue pair is generated, wherein the sequence of the two queues is consistent with the direction of the edges in the directed graph.
And S13, carrying out the overrun rationality detection on the queue pair.
In an embodiment of the invention, each node in the queue at the beginning performs an overrun time detection to each node in the queue at the end. The starting point queue selects the first two of the queues in time sequence as a precursor point A, B, the next node C, D of the running line is searched in the ending point queue, whether D is behind C is detected, and if not, the detection is not passed. Since both the start queue and the end queue have completed time sorting, the algorithm complexity of the sorting process is o (n), and the speed is high. All the detection failures are unreasonable points of the same starting point scene.
The embodiment of the invention firstly deeply simplifies the line operation information, sequences the queues in a specific mode and generates the queue pairs. And then, the out-of-line rationality detection is carried out on the queue pair, so that better detection efficiency is obtained, and meanwhile, the real-time performance is very good.
Further, on the basis of the above method embodiment, the node information includes track information and time information.
In the embodiment of the present invention, the node information includes track information and time information. The track information includes, but is not limited to, a line number, a station/area number, a track number, and the like of the track. The time information includes the time when the train passes the platform.
The track information and the time information in the embodiment of the invention provide basis for the generation of the queue and the generation of the queue pair.
Further, on the basis of the above method embodiment, the sorting the node information in the operation graph into queues according to the directed graph, and generating a queue pair includes:
screening out nodes with the same track information in the operation graph according to the directed graph, and forming a queue by using the time information as the sequence of the nodes with the same track information;
And forming a pair of the queues of two adjacent track information nodes pairwise according to the directed graph to generate a queue pair.
In the embodiment of the invention, to generate the queue pair, the first step is to screen out the nodes with the same track information, and form a queue by using the time information as the sequence of the nodes with the same track information. The algorithmic complexity of the temporal ordering process is o (nlogn), and the ordering algorithm may employ algorithms such as quick ordering, merge ordering, and/or bubble ordering. And secondly, forming a pair of the queues of two adjacent track information nodes pairwise according to the directed graph to generate a queue pair, wherein the sequence of the two queues is consistent with the direction of the edge in the directed graph.
The embodiment of the invention firstly sorts the node information in the operation diagram into the queues and then generates the queue pairs, thereby providing a basis for the detection of the out-of-business rationality.
Further, on the basis of the above method embodiment, the performing of the out-of-line rationality detection on the queue pair includes:
and executing the out-of-line rationality detection from each node in the starting point queue to each node in the finishing point queue.
In the embodiment of the invention, the detection of the out-of-line rationality is to execute out-of-line rationality detection from each node in the starting point queue to each node in the ending point queue. Specifically, each node in the queue at the beginning performs an out-of-line rationality check on each node in the queue at the end. The starting point queue selects the first two of the queues in time sequence as a precursor point A, B, the next node C, D of the running line is searched in the ending point queue, whether D is behind C is detected, and if not, the detection is not passed. Since both the start queue and the end queue have completed time sorting, the algorithm complexity of the sorting process is o (n), and the speed is high. All the detection failures are unreasonable points of the same starting point scene.
The embodiment of the invention obtains better detection efficiency and very good real-time property by carrying out the overrun rationality detection on the queue pair.
Further, on the basis of the above method embodiment, after the queue pair is generated, the method for detecting the train operation diagram out-of-order rationality further includes:
queue pairs that are the same as the destination queue are combined into a set of queue pairs.
In the embodiment of the invention, after the queue pair is generated, the queue pairs with the same endpoint queue are combined into the queue pair set.
The embodiment of the invention combines the queue pairs into the queue pair set so as to further detect the out-of-service rationality of the queue pair set.
Further, on the basis of the above method embodiment, after the queue pairs with the same destination queue are combined into a queue pair set, the method for detecting the train diagram out-of-order rationality further includes:
and carrying out the out-of-line rationality detection on the queue pair set.
In the embodiment of the present invention, in addition to performing the overrun rationality detection on the queue pair, the overrun rationality detection on the queue pair set is also required.
The embodiment of the invention aims at the detection of the out-of-line rationality of the set of the queue pair, obtains better detection efficiency and has very good real-time property.
Further, on the basis of the above method embodiment, the performing an out-of-line rationality check on the set of queue pairs includes:
and executing the cross-running rationality detection aiming at every two queues with different starting points.
In the embodiment of the invention, the cross-walk rationality detection is carried out aiming at two queues with different starting points. If the detection fails, the detection is different starting points, and the crossing is unreasonable under the same terminal point scene.
The embodiment of the invention obtains better detection efficiency through the out-of-line rationality detection, and meanwhile, the real-time performance is very good.
The following are examples of the practice of the invention.
Taking a line A, B, C station as an example, station a may go directly to station C, station B may go directly to station C, and station a may go directly to station B.
1001 train number and 1002 train number pass through station A and station C in sequence.
1003 and 1004 pass through the B station and the C station in sequence, and the 1003 arrives at the B station at a time later than 1002.
The 1005 cars pass through the a and B stations in sequence, with the 1005 car arriving at the a station after 1002 cars and the 1005 car arriving at the B station after 1004 cars.
The algorithm operates as follows:
1) the operation diagram is simplified, and a simplified diagram with the vertex of A, B, C and the side of A- > C, B- > C, A- > B is obtained.
2) Forming a plurality of queues by taking vertexes as a division: the members in queue X of vertex a, in chronological order, are: 1001. 1002, 1005. The queue Y members of vertex B, in chronological order, are: 1003. 1004, 1005. The members in the queue Z of vertex C are in chronological order: 1001. 1002, 1003 and 1004.
3) Forming a "queue pair" from the information of the edges of the directed graph: x- > Z, Y- > Z, X- > Y. Further forming a "set of queue pairs" (X, Y) - > Z.
4) Detecting the out-of-range rationality of all 'queue pairs' of paired trains, X- > Z: 1001 and 1002, 1002 and 1005. Y- > Z: 1003 and 1004, 1004 and 1005. X- > Y: 1001 and 1002, 1002 and 1005.
5) Detecting the overstepping rationality of all paired trains of the queue pair set, (X, Y) - > Z, (X, 1003), (X, 1004), (X, 1005);
6) outputting all the failed paired train information in 4) and 5).
It should be noted that the method for detecting the out-of-track rationality in the train running diagram provided by the invention is suitable for real-time detection of the out-of-track rationality in the process of compiling the running diagram of various rail transit systems such as subways, light rails, high-speed rails, magnetic levitation and the like.
Fig. 2 is a schematic structural diagram of an apparatus for detecting the train diagram off-track rationality according to an embodiment of the present invention, where the apparatus includes: a simplification module 21, a generation module 22 and a detection module 23;
The simplification module 21 is configured to simplify a line topology diagram corresponding to the train operation diagram into a directed diagram;
the generating module 22 is configured to sort the node information in the operation graph into queues according to the directed graph, and generate queue pairs;
the detection module 23 is configured to perform the overrun rationality detection on the queue pair.
Further, on the basis of the above method embodiment, the node information includes track information and time information.
Further, on the basis of the above method embodiment, the generating module 22 is specifically configured to:
screening out nodes with the same track information in the operation graph according to the directed graph, and forming a queue by using the time information as the sequence of the nodes with the same track information;
and forming a pair of the queues of two adjacent track information nodes pairwise according to the directed graph to generate a queue pair.
Further, on the basis of the above method embodiment, the detecting module 23 is specifically configured to:
and executing the out-of-line rationality detection from each node in the starting point queue to each node in the finishing point queue.
Further, on the basis of the above method embodiment, after the generating module 22 generates the queue pair, the apparatus for detecting the train diagram out-of-track rationality further includes: combining the modules;
And the combination module is used for combining the queue pairs with the same endpoint queue into a queue pair set.
Further, on the basis of the above method embodiment, after the combining module combines the queue pairs with the same destination queue into a queue pair set, the apparatus for detecting the train diagram out-of-track rationality further includes: a queue pair set detection module;
and the queue pair set detection module is used for carrying out the out-of-line rationality detection on the queue pair set.
Further, on the basis of the above method embodiment, the performing an out-of-line rationality check on the set of queue pairs includes:
and executing the cross-running rationality detection aiming at every two queues with different starting points.
FIG. 3 is a logic block diagram of an electronic device according to an embodiment of the invention; the electronic device includes: a processor (processor)31, a memory (memory)32, and a bus 33;
wherein, the processor 31 and the memory 32 complete the communication with each other through the bus 33; the processor 31 is configured to call the program instructions in the memory 32 to execute the method for detecting the train diagram out-of-track rationality provided by the above method embodiment, for example, including: simplifying a line topological graph corresponding to the train operation graph into a directed graph; sorting the node information in the operation graph into queues according to the directed graph, and generating queue pairs; and carrying out the out-of-line rationality detection on the queue pair.
An embodiment of the present invention further provides a non-transitory computer-readable storage medium, where the non-transitory computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the method for detecting the train diagram out-of-track rationality provided in the foregoing embodiments is implemented, for example, the method includes: simplifying a line topological graph corresponding to the train operation graph into a directed graph; sorting the node information in the operation graph into queues according to the directed graph, and generating queue pairs; and carrying out the out-of-line rationality detection on the queue pair.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. A method for detecting the train diagram overrun rationality, comprising:
simplifying a line topological graph corresponding to the train operation graph into a directed graph;
sorting the node information in the operation graph into queues according to the directed graph, and generating queue pairs;
carrying out the out-of-line rationality detection on the queue pair;
the node information comprises track information and time information;
the sorting the node information in the operation graph into queues according to the directed graph and generating queue pairs includes:
screening out nodes with the same track information in the operation graph according to the directed graph, and forming a queue by using the time information as the sequence of the nodes with the same track information;
And forming a pair of the queues of two adjacent track information nodes pairwise according to the directed graph to generate a queue pair.
2. The method for detecting the overrun rationality of a train running map according to claim 1, wherein the detecting the overrun rationality of the queue pair includes:
and executing the out-of-line rationality detection from each node in the starting point queue to each node in the finishing point queue.
3. The method for detecting the train diagram overrun rationality according to claim 1, wherein after the queue pair is generated, the method for detecting the train diagram overrun rationality further comprises:
queue pairs that are identical to the destination queue are combined into a set of queue pairs.
4. The method for detecting the off-schedule rationality of a train diagram according to claim 3, wherein said method for detecting the off-schedule rationality of a train diagram after combining queue pairs having the same terminal queue into a queue pair set further comprises:
and carrying out the out-of-line rationality detection on the queue pair set.
5. The method for detecting the overrun rationality of a train running map according to claim 4, wherein the detecting the overrun rationality of the set of queue pairs comprises:
And executing the cross-running rationality detection aiming at every two queues with different starting points.
6. An apparatus for detecting an overrun rationality of a train diagram, comprising: the device comprises a simplifying module, a generating module and a detecting module;
the simplification module is used for simplifying a line topological graph corresponding to the train operation graph into a directed graph;
the generating module is used for sequencing the node information in the operation graph into a queue according to the directed graph and generating a queue pair;
the detection module is used for carrying out the offside rationality detection on the queue pair;
the node information comprises track information and time information;
the generating module is configured to screen out nodes with the same track information in the operation graph according to the directed graph, and form a queue with the nodes with the same track information in sequence by using the time information;
and forming a pair of the queues of two adjacent track information nodes pairwise according to the directed graph to generate a queue pair.
7. An electronic device comprising a memory, a processor and a computer program stored on the memory and operable on the processor, wherein the processor when executing the program performs the steps of the method of detecting an out-of-track rationality of a train diagram according to any of claims 1 to 5.
8. A non-transitory computer readable storage medium having stored thereon a computer program, wherein the computer program when executed by a processor implements the steps of the method of detecting an out-of-track rationality of a train schedule according to any of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911143411.5A CN110910012B (en) | 2019-11-20 | 2019-11-20 | Method and device for detecting train operation diagram overrun rationality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911143411.5A CN110910012B (en) | 2019-11-20 | 2019-11-20 | Method and device for detecting train operation diagram overrun rationality |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110910012A CN110910012A (en) | 2020-03-24 |
| CN110910012B true CN110910012B (en) | 2022-08-12 |
Family
ID=69818287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911143411.5A Active CN110910012B (en) | 2019-11-20 | 2019-11-20 | Method and device for detecting train operation diagram overrun rationality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110910012B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383526A (en) * | 2015-12-15 | 2016-03-09 | 北京交控科技股份有限公司 | Train conflict inspection and resolution method and automatic train monitoring system |
| CN106476854A (en) * | 2016-10-13 | 2017-03-08 | 交控科技股份有限公司 | A kind of train diagram establishment method and device |
| CN109656255A (en) * | 2019-01-28 | 2019-04-19 | 湖南大学 | Consider the vehicle platoon under communication topology time-varying with stability control method of speeding |
-
2019
- 2019-11-20 CN CN201911143411.5A patent/CN110910012B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383526A (en) * | 2015-12-15 | 2016-03-09 | 北京交控科技股份有限公司 | Train conflict inspection and resolution method and automatic train monitoring system |
| CN106476854A (en) * | 2016-10-13 | 2017-03-08 | 交控科技股份有限公司 | A kind of train diagram establishment method and device |
| CN109656255A (en) * | 2019-01-28 | 2019-04-19 | 湖南大学 | Consider the vehicle platoon under communication topology time-varying with stability control method of speeding |
Non-Patent Citations (1)
| Title |
|---|
| 铁路列车运行冲突检测与消解理论研究综述;文超等;《中国安全科学学报》;20181231;第28卷;第66-73页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110910012A (en) | 2020-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Tang et al. | Multi-disruption resilience assessment of rail transit systems with optimized commuter flows | |
| US9355162B2 (en) | Operation arrangement support system and method thereof | |
| CN102083674B (en) | System and method for a simulation based movement planner | |
| US20170171720A1 (en) | Transportation Network Monitoring Using Cellular Radio Metadata | |
| CN105654711B (en) | A kind of passenger on public transport recognition methods and system | |
| US20230017198A1 (en) | Method and apparatus for adjusting train diagram | |
| CN106017484A (en) | Track path data collecting and fitting method | |
| CN111368149A (en) | Graph theory-based travel reachability calculation and display method, computer device and storage medium under networked operation condition | |
| Lin et al. | YardSim: A rail yard simulation framework and its implementation in a major railroad in the US | |
| CN112906253B (en) | Railway signal dynamic simulation detection method and system | |
| CN110910012B (en) | Method and device for detecting train operation diagram overrun rationality | |
| CN115077544A (en) | Train path planning method and device, electronic equipment and storage medium | |
| CN113570253A (en) | Assessment method and system for dynamic scene, electronic device and storage medium | |
| CN113888769A (en) | Inspection method and device and electronic equipment | |
| JP2013010388A (en) | Vehicle operation plan preparation device | |
| CN115440037A (en) | Traffic flow data acquisition method and device, electronic equipment and storage medium | |
| Johansson et al. | Strategic assessment of railway station capacity–Further development of a UIC 406-based approach considering timetable uncertainty | |
| JP2010188750A (en) | Operation organization support system | |
| Schmidt et al. | A generalized stochastic Petri net model for performance analysis of trackside infrastructure in Railway Station Areas under uncertainty | |
| CN103049797B (en) | Take advantage of quantity inquiry system and take advantage of manned several Forecasting Methodology | |
| CN108076430B (en) | WiFi probe collected data automatic interpolation processing method | |
| Halim et al. | Metro timetable optimization from passenger perspective based on simulation models and incomplete data of passenger flow | |
| CN112817310A (en) | Method and device for making substation inspection strategy | |
| Hofman et al. | Robustness and Recovery in Train Scheduling-a simulation study from DSB S-tog a/s | |
| CN111949008B (en) | Method and device for testing zone controller, electronic equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |