CN113401172A - Method and device for adjusting operation line with train as core - Google Patents
Method and device for adjusting operation line with train as core Download PDFInfo
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Abstract
The invention provides a method and a device for adjusting a running line with a train as a core, wherein the method is applied to a target train and comprises the following steps: receiving overall resource statistical information sent by a train supervision system, wherein the overall resource statistical information comprises train information and regional transportation capacity information of an overall train; obtaining a running line adjustment target of the target train based on the total resource statistical information and the current position of the target train; and controlling the target train to run based on the running line adjustment target to realize the running line adjustment. The target train of the method adjusts the self operation line by receiving the total resource statistical information and combining the current position, reduces the delay of the adjustment process of the operation line, controls the operation according to the operation line, has high system response speed, and improves the operation efficiency of the train and the resource utilization rate of the track and the platform.
Description
Technical Field
The invention relates to the technical field of urban rail transit, in particular to a method and a device for adjusting a running line with a train as a core.
Background
Each train in the urban rail transit system operates according to an operation plan, the operation plan comprises operation tasks of each train, the continuous operation tasks form an operation line, and the operation line specifies that the train reaches a specific position at a specific time.
In the prior art, a train supervision system designates and issues an operation plan, decomposes the operation plan into continuous commands for each train, constantly issues commands to each train, adjusts each operation line according to the position and speed state of the train, and converts an operation line adjustment target into a command sent to the train.
Disclosure of Invention
The invention provides a method and a device for adjusting a running line by taking a train as a core, which are used for solving the problems of the prior art that the running line of a train monitoring system is adjusted and commands are issued to the train.
The invention provides a method for adjusting a running line with a train as a core, which is applied to a target train and comprises the following steps:
receiving overall resource statistical information sent by a train supervision system, wherein the overall resource statistical information comprises train information and regional transportation capacity information of an overall train;
obtaining a running line adjustment target of the target train based on the total resource statistical information and the current position of the target train;
and controlling the target train to run based on the running line adjustment target to realize the running line adjustment.
According to the method for adjusting the operation line with the train as the core provided by the invention, the obtaining of the operation line of the target train based on the total resource statistical information and the current position of the target train comprises the following steps:
obtaining target resource statistical information in a target range related to the target train based on the overall resource statistical information;
and obtaining a running line adjustment target of the target train based on the target resource statistical information and the current position.
According to the method for adjusting the operation line with the train as the core provided by the invention, the obtaining of the operation line adjustment target of the target train based on the target resource statistical information and the current position comprises the following steps:
calculating the time when the target train reaches the adjustment target of the target station according to the target resource statistical information and the current position;
and obtaining the operation line adjusting target of the target train based on the time of the adjusting target.
The method for adjusting the operation line with the train as the core provided by the invention further comprises the following steps:
and sending the current position to the train supervision system according to a target time interval.
The invention also provides another method for adjusting the operation line with the train as the core, which is applied to a train supervision system and comprises the following steps:
receiving the current position sent by the whole train;
obtaining total resource statistical information based on the current position, wherein the total resource statistical information comprises train information and regional transportation capacity information of the total trains;
and sending the total resource statistical information to a target train so that the target train can generate a running line adjustment target.
According to another method for adjusting the operation line with the train as the core, provided by the invention, the method further comprises the following steps:
receiving the updated current position sent by the whole train according to a first time interval;
obtaining updated statistical information of the whole resources based on the updated current position;
and sending the updated overall resource statistical information to the target train according to a second time interval so that the target train can generate a running line adjustment target.
According to another method for adjusting the operation line with the train as the core, provided by the invention, the method further comprises the following steps:
obtaining a running line of the target train based on the current position sent by the target train;
and obtaining the operation chart of the whole train based on the operation line of the target train, wherein the train supervision system does not realize the adjustment of the operation line by issuing commands to the target train.
The present invention also provides a train-centered operation line adjusting apparatus, which is applied to a target train, the apparatus including:
the system comprises an acquisition module, a monitoring module and a management module, wherein the acquisition module is used for receiving all-resource statistical information sent by a train monitoring system, and the all-resource statistical information comprises train information and regional transportation capacity information of all trains;
the processing module is used for obtaining a running line adjustment target of the target train based on the total resource statistical information and the current position of the target train;
and the control module is used for controlling the target train to run based on the running line adjustment target so as to realize the running line adjustment.
The invention also provides another device for adjusting the operation line with the train as the core, which is applied to a train supervision system and comprises:
the receiving module is used for receiving the current position sent by the whole train;
the calculation module is used for obtaining all resource statistical information based on the current position, wherein the all resource statistical information comprises train information and regional transportation capacity information of all trains;
and the sending module is used for sending the whole resource statistical information to a target train so that the target train can generate a running line adjustment target.
The invention also provides an electronic device, which comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor, wherein the processor executes the computer program to realize the steps of the train-core operation line adjusting method.
The present invention also provides a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of any of the above-described train-centric run-line adjustment methods.
The invention provides a method and a device for adjusting an operation line with a train as a core, wherein a target train adjusts the operation line by receiving all resource statistical information and combining the current position, so that the delay of the adjustment process of the operation line is reduced, the operation is controlled according to the operation line, the response speed of a system is high, and the operation efficiency of the train and the resource utilization rate of a track and a platform are improved.
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In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for 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 train-based operation line adjusting method according to the present invention;
FIG. 2 is a second schematic flow chart of the method for adjusting a train-based operation line according to the present invention;
FIG. 3 is a schematic structural diagram of a train-based operation line adjusting device according to the present invention;
FIG. 4 is a second schematic structural diagram of the train-based operation line adjusting device according to the present invention;
fig. 5 is a schematic structural diagram of an electronic device provided in the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, 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.
Two train-based operation line adjusting methods according to the present invention, which are applied to an urban rail transit system, are described below with reference to fig. 1 and 2.
The train-core operation line adjusting method applied to the target train provided by the invention has the advantages that the execution main body of the method can be a controller of the target train, or a cloud terminal, or an edge server.
As shown in fig. 1, the train-core operation line adjusting method applied to the target train includes steps 110 to 130.
And step 110, receiving overall resource statistical information sent by the train supervision system, wherein the overall resource statistical information comprises train information and regional transportation capacity information of an overall train.
In the step, the target train receives all resource statistical information sent by the train supervision system, wherein the train supervision system can collect and process all kinds of information sent by all trains; various information may also be sent to the entire train.
It will be appreciated that the target train is one of the entire train, within the train supervision system information receiving and transmitting range.
The whole resource statistical information comprises train information and regional transport capacity information of all trains, wherein the train information comprises train numbers, train types, total train numbers and positions of all trains, and the regional transport capacity information comprises regional train transport capacity gaps of all stations, regional train transport capacity gaps of all power supply regions and all train transport capacity gaps.
And step 120, obtaining a running line adjustment target of the target train based on the total resource statistical information and the current position of the target train.
The target train receives all resource statistical information sent by the train supervision system, train information and regional transport capacity information in the resource statistical information are analyzed, the position of each train and the transport capacity gap state of the trains in each region in the current rail transit system can be obtained, and reference is provided for the target train to adjust the operation line.
In this step, the position of each train and the train capacity gap state in each area are obtained based on the total resource statistical information, and the operation line adjustment target of the target train is obtained in combination with the current position of the target train.
The operation line of the target train refers to that the target train arrives at a station which needs to arrive next at a determined arrival time.
It can be understood that the target train obtains the position of each train and the train capacity gap state in each area based on the overall resource statistical information, and can obtain the vehicle condition and the capacity condition of the station to be reached next, thereby setting the adjustment target of the arrival time.
And step 130, controlling the target train to run based on the running line adjustment target, and realizing the running line adjustment.
In step 120, the target train obtains the operation line adjustment target of the target train according to the received total resource statistical information and the current position of the target train.
In this step, the target train adjusts the target based on the operation line obtained in step 120, and controls the operation of the target train.
For example, the target train obtains fewer vehicles in the station which need to arrive next and sufficient station capacity based on the total resource statistical information, and adjusts the operation line by combining the current position of the target train and the distance situation of other trains from the station, so as to reach the arrival time of the station in advance, thereby reducing the total number of the trains which are operated on line.
For another example, the target train obtains, based on the total resource statistical information, that there are many vehicles in the station that need to arrive next, the station capacity is insufficient, and other trains nearby are about to enter the station, and the target train adjusts the operation line to delay the arrival time at the station.
It can be understood that the target train receives the total resource statistical information provided by the train supervision system, obtains the self operation line adjustment target of the target train by combining the current position of the target train, and controls the target train to run according to the operation line, and when the total resource statistical information changes, the target train can quickly adjust the operation line according to the requirement.
It should be noted that the train monitoring system does not send an adjustment command to the target train, does not adjust the operation line, and only needs to send the whole resource statistical information to the whole train, and the target train adjusts the operation line, so that the control of the train monitoring system on the target train is reduced, and the automatic control degree of the train is improved.
The inventor researches the running efficiency of the train and the resource utilization rate of the track and the platform in the track traffic system, and finds that the train supervision system processes the position report reported by the train and issues a running plan, and because the communication between the train and the train supervision system is delayed, the train must be redundantly processed when providing the position report, so that the running efficiency of the train is reduced, and the track or the platform resource cannot be fully utilized.
In the prior art, the operation lines of all trains are adjusted through a train monitoring system, and because of communication delay and position redundancy between the trains and the train monitoring system, the operation lines of the trains are adjusted and commands are issued, and finally, the real-time performance executed by the trains is weak, so that the operation density of the trains in a rail transit system is limited to a certain extent, and the resource utilization rate of the rails or platforms is reduced.
In addition, under the conditions of high train operation density and short train-to-train distance, the train monitoring system cannot be adjusted in time due to communication delay and position redundancy between the train and the train monitoring system, the train needs a certain time to respond to adjustment of an operation line, and the train operation efficiency is limited.
In the prior art, the train monitoring system adjusts the operation lines of all trains, so that the operation density of the trains can be achieved, and the requirements of original resource scheduling can be basically met.
However, as the traffic of people on the trip increases sharply, the running density of the train is insufficient, and the resource scheduling mode in the prior art cannot cope with the increase of the short-term demand.
On the basis of finding the technical problems, the inventor reduces the processing work of a train monitoring system, the train monitoring system sends all resource statistical information, the train adjusts the self operation line, the strong resource statistical capability of the train monitoring system is utilized, and meanwhile, the self operation line is adjusted by utilizing the self position with smaller time delay and more accuracy of the target train, so that the operation efficiency of the train and the resource utilization rate of the track and the platform are improved.
It should be noted that, the target train combines the whole resource statistical information to adjust the self-operation line, so that the delay of the adjustment process of the operation line can be reduced according to the more accurate self-position with higher real-time performance, the operation is controlled according to the operation line, the response speed and the operation efficiency of the train are improved, the operation density of the train is improved, and the rapidly increased passenger flow can be responded while the low cost is ensured.
According to the train-core operation line adjusting method applied to the target train, provided by the invention, the target train adjusts the operation line by receiving all resource statistical information and combining the current position, so that the delay of the operation line adjusting process is reduced, the operation is controlled according to the operation line, the system response speed is high, and the operation efficiency of the train and the resource utilization rate of the track and the platform are improved.
In some embodiments, step 120 comprises: obtaining target resource statistical information in a target range related to the target train based on the overall resource statistical information; and obtaining an operation line adjustment target of the target train based on the target resource statistical information and the current position.
The total resource statistical information refers to train information and regional transportation capacity information of the whole train in an information receiving and transmitting range of the train monitoring system.
The target resource statistical information is resource statistical information of a train related to the target train within a target range.
For example, the target range may be a range of a distance of 10km around the current position where the target train is located; and the train related to the target train is within a surrounding distance of 10km by taking the current position of the target train as a center, and is positioned in the same running direction with the target train.
It can be understood that, based on the total resource statistical information, target resource statistical information in a target range related to the target train is obtained, and based on the target resource statistical information and the current position, the operation line of the target train is obtained, which can reduce the processing amount of the target train and improve the calculation efficiency of the operation line adjustment.
In some embodiments, the time when the target train reaches the adjustment target of the target station is calculated according to the target resource statistical information and the current position; and obtaining the operation line adjusting target of the target train based on the time of the adjusting target.
In the step, the time when the target train reaches the adjustment target of the target station is calculated according to the target resource statistical information and the current position, wherein the target station refers to a station which is about to arrive or arrives with the target train in operation.
Based on the target resource statistical information, the target train can obtain the positions of all trains related to the target train and the train capacity gap states in all station areas, adjust the operation line by combining the current position of the target train, and calculate the time of reaching the adjustment target of the target station.
And adjusting the target time to be the expected arrival time of the target train at the target station.
It can be understood that the time when the target train reaches the adjustment target of the target station is calculated based on the target resource statistical information and the current position to obtain the operation line of the target train, which is helpful for controlling the target train to reach the target station at the time when the target train is adjusted, and improves the operation efficiency of the train and the utilization rate of system resources.
In some embodiments, the target train may also send the current location to the train supervision system at the target time interval.
In the step, the target train sends the current position of the target train to a train supervision system in real time according to a set target time interval, and the train supervision system carries out statistics according to the received current position and processes to obtain real-time updated overall resource statistical information.
The target time interval refers to a time interval of a current position where the target train sends the target train, and can be set as required.
It should be noted that, when the current position of the target train itself is not changed, the current position also needs to be sent to the train supervision system according to the target time interval, so as to ensure the real-time performance of the whole resource statistical information obtained by the train supervision system.
The invention also provides a train-core operation line adjusting method applied to the train monitoring system, and an execution main body of the method can be a controller, a cloud end or an edge server in the train monitoring system.
As shown in fig. 2, the method for adjusting a train-based operation line applied to a train supervision system includes steps 210 to 230.
And step 210, receiving the current position sent by the whole train.
In this step, the train supervision system receives the current position transmitted by the whole train, that is, each train within the range of the train supervision system receiving and transmitting information, and transmits the current position where it is located to the train supervision system.
And step 220, obtaining overall resource statistical information based on the current position, wherein the overall resource statistical information comprises train information and regional transportation capacity information of an overall train.
And the train supervision system processes the current position sent by the whole train to obtain the whole resource statistical information, wherein the whole resource statistical information comprises the train information and the regional transportation capacity information of the whole train.
It can be understood that the train supervision system receives the current positions of all trains, and makes the train number and the train type of each train correspond to the position coordinate information of the positions.
The train supervision system analyzes and obtains train information and regional transportation capacity information according to the position of each train and the number of trains in a station region based on the current position sent by all trains, and further generates all resource statistical information.
And step 230, sending the total resource statistical information to the target train so that the target train can generate a running line adjustment target.
In the step, the train supervision system sends the total resource statistical information to the target train, and the target train receives the total resource statistical information and combines the current position of the target train with the current position of the target train to process the total resource statistical information to obtain the self operation line adjustment target.
It can be understood that the target train obtains its own operation line adjustment target according to the total resource statistical information and the current position, and controls the target train to run according to the operation line, and when the total resource statistical information changes, the target train can quickly adjust the operation line according to the adjustment target.
The train monitoring system sends all resource statistical information to all trains, does not need to adjust the operation line and issue related commands any more, so that redundant processing of position reports by the trains is not needed, the calculation amount of the train monitoring system is reduced, the automatic control degree of the trains is improved, and the data processing efficiency of the train monitoring system is also improved.
According to the train-core operation line adjusting method applied to the train monitoring system, the train monitoring system sends all resource statistical information to the target train, the target train adjusts the operation line of the target train, the train monitoring system does not need the redundant processing of position reports of the train, the calculation amount is greatly reduced, the data processing efficiency is improved, and the operation efficiency of the train and the resource utilization rate of a track platform can also be improved.
In some embodiments, the train supervision system receives updated current positions of all trains transmitted at a first time interval, and transmits updated overall resource statistics to the target train at a second time interval for the target train to generate a line of action adjustment target.
In the embodiment, the train supervision system receives the current position of the whole train in real time, the position of the whole train is constantly changed in the running process, each train sends the current position of the train to the train supervision system at a first time interval, and the train supervision system updates the current position of each train in real time, namely the train supervision system continuously counts the current position of each train.
And the train supervision system generates updated overall resource statistical information according to the received current position and sends the updated overall resource statistical information to the target train so that the target train can generate a running line adjustment target.
The train supervision system continuously counts and sends all resource statistical information, the requirement on the real-time performance of the position report of each train is reduced, each train only needs to provide the current position without providing position redundancy, and the train supervision system does not need to calculate the position redundancy.
It can be understood that the train supervision system can achieve the position redundancy effect in the original train position report by continuously counting the current position of each train for a plurality of times within a limited time period.
The first time interval is set by each train in the whole trains, and the first time interval of each train may be the same or different; the second time interval is set by the train supervision system, and may be the same as or different from the first time interval.
In some embodiments, the train supervision system may further obtain a running line of the target train based on the current position sent by the target train; and obtaining the operation chart of the whole train based on the operation line of the target train, wherein the train supervision system does not realize the adjustment of the operation line by issuing commands to the target train.
It can be understood that, based on the current position sent by the target train, obtaining the operation line of the target train is that the target train obtains its own operation line adjustment target, and the result after adjustment does not belong to a train supervision system issuing a command to the target train to implement operation line adjustment.
The train supervision system receives the current position sent by the target train, and can obtain the operation line adjustment target of the target train according to the current position and the current moment of the target train, namely the target train arrives at a certain station at a certain moment.
It is understood that the target train is one of the trains in the whole train, and the whole train within the range of receiving and transmitting information of the train supervision system can transmit the current position to the train supervision system.
The train supervision system may count the operation lines of each train to obtain an operation diagram of all trains, where the operation diagram of all trains refers to a set of operation lines of each train in all trains.
When the system is implemented specifically, the train supervision system can display the operation diagram of the whole train in the form of a data table; the marking can also be carried out based on the operation route map of the whole train, and the marking can be displayed in the form of a map.
An embodiment in which a train supervision system transmits overall resource statistics and a target train adjusts its own operating line will be described below.
And the target train is a train T, the train monitoring system sends all resource statistical information to the train T, and the train T screens the received all resource statistical information to obtain target resource statistical information in a target range related to the train T.
The target resource statistical information may be resource statistical information of 3 station ranges and 2 power supply area ranges in the running direction of the train T.
The target resource statistical information may include the total number of trains in the running direction in which the train T is located, train capacity gaps in each station area, train capacity gaps in each power supply area, and all train capacity gaps.
The total resource statistical information sent by the train monitoring system is obtained by performing statistical processing on the current position provided by the total train.
And the train T obtains the expected arrival time reaching the next stop according to the total number of trains and the transport capacity condition in the target resource statistical information, and adjusts the operation line of the train T.
In this embodiment, the train supervision system obtains the operation lines of all trains up to the current time according to the current positions sent by all trains, and further obtains an overall operation diagram.
Through continuous information interaction between the train T and the train monitoring system, the train T adjusts the self operation line adjusting target in real time and controls the train, so that the operation efficiency of the train T is improved, and the resource utilization rate of the track platform is correspondingly improved.
The two train-centered operation line adjusting devices provided by the present invention are described below, and the two train-centered operation line adjusting devices described below and the two train-centered operation line adjusting methods described above may be referred to in correspondence with each other.
As shown in fig. 3, the present invention provides a train-based operation line adjusting apparatus, which is applied to a target train, and includes:
the acquiring module 310 is configured to receive total resource statistical information sent by a train supervision system, where the total resource statistical information includes train information and regional transportation capacity information of a total train;
the processing module 320 is configured to obtain a running line adjustment target of the target train based on the total resource statistical information and the current position of the target train;
and the control module 330 is configured to control the target train to operate based on the operation line adjustment target, so as to implement the adjustment of the operation line.
According to the train-based operation line adjusting device applied to the target train, provided by the invention, the target train adjusts the operation line by receiving all resource statistical information and combining the current position, so that the delay of the operation line adjusting process is reduced, the operation is controlled according to the operation line, the system response speed is high, and the operation efficiency of the train and the resource utilization rate of a track platform are improved.
In some embodiments, the processing module 320, configured to obtain the operation line adjustment target of the target train based on the ensemble resource statistics and the current location of the target train, includes: obtaining target resource statistical information in a target range related to the target train based on the overall resource statistical information; and obtaining an operation line adjustment target of the target train based on the target resource statistical information and the current position.
In some embodiments, the processing module 320, configured to obtain the operation line adjustment target of the target train based on the target resource statistics and the current location, includes: calculating the time when the target train reaches the adjustment target of the target station according to the target resource statistical information and the current position; and obtaining the operation line adjusting target of the target train based on the time of the adjusting target.
In some embodiments, the apparatus further comprises: and the first sending module is used for sending the current position to the train supervision system according to the target time interval.
As shown in fig. 4, the device for adjusting a running line with a train as a core provided by the present invention is applied to a train supervision system, and comprises:
a receiving module 410, configured to receive a current position sent by all trains;
a calculating module 420, configured to obtain total resource statistical information based on the current location, where the total resource statistical information includes train information and regional transportation capacity information of a total train;
and a sending module 430, configured to send the total resource statistics information to the target train, so that the target train generates a run line adjustment target.
According to the train-core operation line adjusting device applied to the train monitoring system, the train monitoring system sends all resource statistical information to the target train, the target train adjusts the operation line of the target train, the train monitoring system does not need to perform redundant processing of the train position report, the calculation amount is greatly reduced, the data processing efficiency is improved, and the operation efficiency of the train and the resource utilization rate of the rail platform can be improved.
In some embodiments, the receiving module 410 is further configured to receive the updated current location sent by the whole train at the first time interval; the calculating module 420 is further configured to obtain updated overall resource statistics information based on the updated current location; the sending module 430 is further configured to send the updated total resource statistics information to the target train according to the second time interval, so that the target train generates a run line adjustment target.
In some embodiments, the apparatus further includes a first processing module, configured to obtain a running line of the target train based on the current position sent by the target train; and obtaining the operation chart of the whole train based on the operation line of the target train, wherein the train supervision system does not realize the adjustment of the operation line by issuing commands to the target train.
Fig. 5 illustrates a physical structure diagram of an electronic device, which may include, as shown in fig. 5: a processor (processor)510, a communication Interface (Communications Interface)520, a memory (memory)530 and a communication bus 540, wherein the processor 510, the communication Interface 520 and the memory 530 communicate with each other via the communication bus 540. Processor 510 may invoke logic instructions in memory 530 to perform a train-centric run-line adjustment method applied to a target train, the method comprising: receiving overall resource statistical information sent by a train supervision system, wherein the overall resource statistical information comprises train information and regional transportation capacity information of an overall train; obtaining a running line adjustment target of the target train based on the total resource statistical information and the current position of the target train; and controlling the target train to run based on the running line adjustment target to realize the running line adjustment.
Or, the method for adjusting the operation line with the train as the core applied to the train supervision system is executed, and the method comprises the following steps: receiving the current position sent by the whole train; obtaining overall resource statistical information based on the current position, wherein the overall resource statistical information comprises train information and regional transportation capacity information of all trains; and sending the total resource statistical information to the target train so that the target train generates a running line adjustment target.
Furthermore, the logic instructions in the memory 530 may be implemented in the form of software functional units and stored in a computer readable storage medium when the software functional units are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In another aspect, the present invention also provides a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, which when executed by a computer, enable the computer to execute a train-centric route adjustment method applied to a target train, the method comprising: receiving overall resource statistical information sent by a train supervision system, wherein the overall resource statistical information comprises train information and regional transportation capacity information of an overall train; obtaining a running line adjustment target of the target train based on the total resource statistical information and the current position of the target train; and controlling the target train to run based on the running line adjustment target to realize the running line adjustment.
Or, the method for adjusting the operation line with the train as the core, which is applied to the train supervision system and provided by the above methods, is executed, and the method includes: receiving the current position sent by the whole train; obtaining overall resource statistical information based on the current position, wherein the overall resource statistical information comprises train information and regional transportation capacity information of all trains; and sending the total resource statistical information to the target train so that the target train generates a running line adjustment target.
In still another aspect, the present invention also provides a non-transitory computer-readable storage medium, on which a computer program is stored, the computer program, when executed by a processor, implementing a train-core run-line adjustment method applied to a target train, the method including: receiving overall resource statistical information sent by a train supervision system, wherein the overall resource statistical information comprises train information and regional transportation capacity information of an overall train; obtaining a running line adjustment target of the target train based on the total resource statistical information and the current position of the target train; and controlling the target train to run based on the running line adjustment target to realize the running line adjustment.
Or, the method for adjusting the operation line with the train as the core, which is applied to the train supervision system and provided by the above methods, is executed, and the method includes: receiving the current position sent by the whole train; obtaining overall resource statistical information based on the current position, wherein the overall resource statistical information comprises train information and regional transportation capacity information of all trains; and sending the total resource statistical information to the target train so that the target train generates a running line adjustment target.
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 (10)
1. A train-centric run-line adjustment method applied to a target train, the method comprising:
receiving overall resource statistical information sent by a train supervision system, wherein the overall resource statistical information comprises train information and regional transportation capacity information of an overall train;
obtaining a running line adjustment target of the target train based on the total resource statistical information and the current position of the target train;
and controlling the target train to run based on the running line adjustment target to realize the running line adjustment.
2. The train-core travel line adjustment method according to claim 1, wherein obtaining the travel line adjustment target of the target train based on the total resource statistical information and the current position of the target train includes:
obtaining target resource statistical information in a target range related to the target train based on the overall resource statistical information;
and obtaining a running line adjustment target of the target train based on the target resource statistical information and the current position.
3. The train-core travel line adjustment method according to claim 2, wherein obtaining the travel line adjustment target of the target train based on the target resource statistical information and the current position includes:
calculating the time when the target train reaches the adjustment target of the target station according to the target resource statistical information and the current position;
and obtaining the operation line adjusting target of the target train based on the time of the adjusting target.
4. The train-centric run line adjustment method according to any one of claims 1 to 3, further comprising:
and sending the current position to the train supervision system according to a target time interval.
5. A method for adjusting a running line with a train as a core is applied to a train supervision system, and comprises the following steps:
receiving the current position sent by the whole train;
obtaining total resource statistical information based on the current position, wherein the total resource statistical information comprises train information and regional transportation capacity information of the total trains;
and sending the total resource statistical information to a target train so that the target train can generate a running line adjustment target.
6. The train-centric run line adjustment method according to claim 5, further comprising:
receiving the updated current position sent by the whole train according to a first time interval;
obtaining updated statistical information of the whole resources based on the updated current position;
and sending the updated overall resource statistical information to the target train according to a second time interval so that the target train can generate a running line adjustment target.
7. The train-centric run line adjustment method according to claim 5 or 6, further comprising:
obtaining a running line of the target train based on the current position sent by the target train;
and obtaining the operation chart of the whole train based on the operation line of the target train, wherein the train supervision system does not realize the adjustment of the operation line by issuing commands to the target train.
8. A train-centric run-line adjustment apparatus, applied to a target train, comprising:
the system comprises an acquisition module, a monitoring module and a management module, wherein the acquisition module is used for receiving all-resource statistical information sent by a train monitoring system, and the all-resource statistical information comprises train information and regional transportation capacity information of all trains;
the processing module is used for obtaining a running line adjustment target of the target train based on the total resource statistical information and the current position of the target train;
and the control module is used for controlling the target train to run based on the running line adjustment target so as to realize the running line adjustment.
9. A train-based operation line adjusting device is applied to a train supervision system and comprises:
the receiving module is used for receiving the current position sent by the whole train;
the calculation module is used for obtaining all resource statistical information based on the current position, wherein the all resource statistical information comprises train information and regional transportation capacity information of all trains;
and the sending module is used for sending the whole resource statistical information to a target train so that the target train can generate a running line adjustment target.
10. 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 train-centric route adjustment according to any one of claims 1 to 4 or 5 to 7.
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