Rail vehicle operation data processing method and apparatus

Abstract

The embodiment of the present application provides a kind of rail vehicle operation data processing method and device, wherein the method comprises: obtaining the rail transit vehicle operation data containing different lines, wherein the operation data includes the operation data of multiple express trains and the operation data of multiple slow trains;In the case of slow train early event, judge whether slow train early event affects the express train and rail of target site;If the result of judgment is yes, then calculate the remaining platform number of the current slow train and express train rail;Based on the platform number, adjust the stop time of the current slow train at the remaining platform and the interval running time, so as to not affect the express train and rail of target site.Through the present application, the problem that rail transit cannot timely coordinate vehicle operation when express and slow trains appear early or late is solved, and the effect of timely adjusting operation when slow train is early to prevent affecting the operation of other vehicles is achieved.

Description

TECHNICAL FIELD

[0001] Embodiments of the present application relate to the field of rail vehicles, and in particular, to a rail vehicle operation data processing method and device. BACKGROUND

[0002] As a high-speed and large-capacity public transport tool, urban rail transit is becoming increasingly important in public travel. With the acceleration of urbanization, the urban rail transit operation line is becoming longer and longer, but the line extension will cause the vehicle to stop frequently, reduce the passenger ride comfort experience, and further reduce the attractiveness of rail transit to passengers. In order to solve this problem, many cities use the combination of express and slow trains in urban rail transit operation to provide train operation efficiency and meet the needs of different passengers for fast travel, and good results have been achieved.

[0003] However, the express and slow train mode is still a new mode compared with the conventional subway operation mode, and there are still many problems to be overcome. The traditional train automatic monitoring system cannot support the operation of express and slow trains on different lines in different cities, adjust the organization of express and slow trains, and reduce the passenger ride experience. The traditional automatic monitoring system cannot support the express train to consider only the line condition speed limit and not consider the speed limit blocked by the front slow train; cannot achieve station-by-station train stopping without considering the waiting time, and stops at all avoidance stations; cannot support the slow train to increase the running time when entering and leaving the station laterally; and cannot meet the operation diagram adjustment, operation intersection management, and express and slow train overtaking operation requirements.

[0004] Therefore, the related art has the problem that the early and late arrival of express and slow trains in rail transit cannot be timely coordinated.

[0005] For the above problems existing in the related art, no effective solution has been proposed so far. SUMMARY

[0006] Embodiments of the present application provide a rail vehicle operation data processing method and device to at least solve the problem that the early and late arrival of express and slow trains in rail transit cannot be timely coordinated in the related art.

[0007] According to an embodiment of the present application, a rail vehicle operation data processing method is provided, comprising: acquiring rail transit vehicle operation data containing different lines, wherein the operation data contains operation data of a plurality of express trains and operation data of a plurality of slow trains; in the case of a slow train early arrival event, determining whether the slow train early arrival event affects the express train merging at the target station; if the result of the determination is yes, calculating the number of platforms remaining for the current slow train to merge with the express train; and adjusting the stopping time of the current slow train at the remaining platforms and the interval running time based on the number of platforms, so as not to affect the express train merging at the target station.

[0008] Further, the vehicle operation data includes planned operation data and actual operation data of the vehicle, and after the rail transit vehicle operation data containing different lines is acquired, the method further comprises: monitoring whether a later vehicle arrives at the target station before an earlier vehicle when the vehicle is operated according to the plan; if the result is yes, judging whether the later vehicle arriving at the target station before the earlier vehicle affects the stop of the earlier vehicle at the target station based on the actual operation data, and prompting the operator based on a pre-set reminding mode.

[0009] Further, after the rail transit vehicle operation data containing different lines is acquired, the method further comprises: periodically monitoring early or late arrival of the vehicle at the target station; in the case that the early arrival of the current vehicle at the target station exceeds a first threshold, triggering a route of a fast train that is about to enter a fast and slow train operation range according to a slow train path; in the case that the late arrival of the current vehicle at the target station exceeds a second threshold, triggering a route of a slow train that is about to enter the fast and slow train operation range according to a fast train path.

[0010] Further, the method further comprises: acquiring a fast and slow train attribute switching instruction for a target vehicle; determining the target vehicle based on a table number or a train number carried in the switching instruction, and configuring a corresponding fast and slow train attribute field in the operation data of the target vehicle to change the fast and slow train attribute of the target vehicle.

[0011] Further, before the target vehicle is determined based on the table number or the train number carried in the switching instruction, the method further comprises: configuring a table number and a train number for each vehicle based on the rail transit vehicle operation data containing different lines and a pre-set configuration rule, wherein a train number or a table number range segment of a fast train is a first range segment, a train number or a table number of a slow train is a second range segment, and the two range segments do not overlap.

[0012] Further, after the rail transit vehicle operation data containing different lines is acquired, the method further comprises: receiving a modification instruction of a train number from an operator; and modifying a train number of a target vehicle according to the modification instruction.

[0013] According to another embodiment of the present application, there is provided a rail vehicle operation data processing device, comprising: an acquisition unit configured to acquire rail transit vehicle operation data containing different lines, wherein the operation data contains operation data of multiple express trains and operation data of multiple slow trains; a first judgment unit configured to, in the case of an early arrival event of a slow train, judge whether the early arrival event of the slow train affects express train merging at a target station; a calculation unit configured to, in the case of a positive judgment result, calculate the number of platforms remaining for merging of the current slow train with the express train; and an adjustment unit configured to adjust the stopping time of the current slow train at the remaining platforms and the interval operation time of the current slow train based on the number of platforms so as not to affect express train merging at the target station.

[0014] Further, the device further comprises: a monitoring unit configured to, after acquiring the rail transit vehicle operation data containing different lines, monitor whether a later train arrives at a target station before an earlier train in the case of the vehicle operating according to a plan, wherein the vehicle operation data comprises planned operation data and actual operation data of the vehicle; a second judgment unit configured to, in the case of a positive judgment result, judge whether the later train arriving at the target station before the earlier train affects the stopping of the earlier train at the target station based on the actual operation data and prompt an operator based on a pre-set prompting mode.

[0015] According to still another embodiment of the present application, there is also provided a computer readable storage medium having a computer program stored therein, wherein the computer program is configured to execute the steps in any of the method embodiments when running.

[0016] According to still another embodiment of the present application, there is also provided an electronic device comprising a memory and a processor, wherein the memory has a computer program stored therein and the processor is configured to execute the steps in any of the method embodiments when running the computer program.

[0017] According to the present application, the rail transit vehicle operation data containing different lines is acquired, wherein the operation data contains operation data of multiple express trains and operation data of multiple slow trains; in the case of an early arrival event of a slow train, it is judged whether the early arrival event of the slow train affects express train merging at a target station; if the judgment result is positive, the number of platforms remaining for merging of the current slow train with the express train is calculated; and the stopping time of the current slow train at the remaining platforms and the interval operation time of the current slow train are adjusted based on the number of platforms so as not to affect express train merging at the target station, thereby solving the problem in the related art that the operation of the vehicle cannot be timely coordinated in the case of early or late arrival of express and slow trains in rail transit, and achieving the effect of timely adjusting the operation in the case of early arrival of a slow train so as to prevent affecting the operation of other trains. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1is a hardware structure block diagram of a mobile terminal of an orbit vehicle operation data processing method according to an embodiment of the present application;

[0019] Figure 2 is a flow chart of an orbit vehicle operation data processing method according to an embodiment of the present application;

[0020] Figure 3 is a structure block diagram of an orbit vehicle operation data processing device according to an embodiment of the present application. DETAILED DESCRIPTION

[0021] Hereinafter, the embodiments of the present application will be described in detail with reference to the accompanying drawings and in conjunction with embodiments.

[0022] It should be noted that the terms "first", "second", and the like in the description of the present application and the claims and the above-described accompanying drawings are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence.

[0023] The method embodiments provided in the embodiments of the present application can be executed in a mobile terminal, a computer terminal or a similar computing device. Taking the case of running on a mobile terminal, Figure 1 is a hardware structure block diagram of a mobile terminal of an orbit vehicle operation data processing method according to an embodiment of the present application. As shown in Figure 1 , the mobile terminal can include one or more (only one is shown in Figure 1 ) processor 102 (the processor 102 can include but not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA) and a memory 104 for storing data, wherein the above-mentioned mobile terminal can also include a transmission device 106 for communication function and an input and output device 108. Those skilled in the art can understand that Figure 1 the structure shown is only schematic, which does not limit the structure of the above-mentioned mobile terminal. For example, the mobile terminal can also include more or less components than Figure 1 shown, or have a different configuration from Figure 1 shown.

[0024] The memory 104 can be used to store computer programs, such as software programs of application software and modules, such as a computer program corresponding to the track vehicle operation data processing method in the embodiments of the present application. The processor 102 executes various functional applications and data processing, i.e., implements the above method, by running the computer program stored in the memory 104. The memory 104 can include a high-speed random access memory, and can further include a non-volatile memory, such as one or more magnetic storage devices, flash memories, or other non-volatile solid-state memories. In some examples, the memory 104 can further include memories remotely arranged with respect to the processor 102, which can be connected to the mobile terminal through a network. Examples of the above network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0025] The transmission device 106 is used to receive or send data via a network. Specific examples of the above network can include a wireless network provided by a communication provider of the mobile terminal. In one example, the transmission device 106 includes a network adapter (NIC), which can be connected to other network devices through a base station so as to communicate with the Internet. In one example, the transmission device 106 can be a radio frequency (RF) module, which is used to communicate with the Internet in a wireless manner.

[0026] In the present embodiment, a track vehicle operation data processing method is provided, Figure 2 is a flowchart of the track vehicle operation data processing method according to the embodiments of the present application, as shown in Figure 2 , the flowchart includes the following steps:

[0027] Step S101, obtaining track vehicle operation data containing different lines, wherein the operation data contains operation data of multiple express trains and operation data of multiple slow trains;

[0028] Step S102, in the case of a slow train early event, determining whether the slow train early event affects express train and slow train at a target station;

[0029] Step S103, if the determination result is yes, calculating the number of platforms remaining for the current slow train and express train to be coupled;

[0030] Step S104, adjusting the stopping time of the current slow train at the remaining platforms and the interval operation time based on the number of platforms, so as not to affect the express train and slow train at the target station.

[0031] In the above embodiment, the track traffic vehicle operation data containing different lines is obtained, the different lines have intersection or not, the whole operation line constitutes the track traffic operation diagram, it needs to be explained that the data display form is not limited, which can be graphic form, table form or data string form, the operation data of each vehicle and the related information such as the vehicle belonging to express or slow train are contained in the obtained data, the data includes planned operation data and actual operation data, so that whether the early or late event of a vehicle occurs can be judged, when the early event of the slow train occurs, whether the early event affects the express train at the current station is judged, the early event occurs at the target station or has not occurred but it can be predicted that the early event will occur soon, if it does not affect the subsequent vehicle, it can be intervened without intervention, if it is judged that it affects the subsequent express train, the number of remaining platforms of the current slow train and express train is calculated to make preparation for the subsequent, for example, the stop time of the current slow train at the remaining platform and the interval operation event are adjusted based on the number of platforms, for example, the stop time is shortened or the slow train waits at the track without affecting the express train operation, so as to prevent affecting the express train at the target station, which can be a certain station or multiple stations on a running line.

[0032] As an optional implementation, the vehicle operation data includes planned operation data and actual operation data of the vehicle, after obtaining the track traffic vehicle operation data containing different lines, when the vehicle runs according to the plan, whether the late vehicle arrives first at the target station is monitored, if the result is yes, whether the late vehicle arrival first event affects the stop of the early vehicle at the target station is judged based on the actual operation data, and the operation personnel is prompted based on the pre-set reminding mode.

[0033] The planned operation data and the actual operation data of the vehicle are compared to judge whether the early or late event occurs, the early or late event can be defined in advance, the early event occurs when the vehicle arrives early, the late event occurs when the vehicle arrives late, etc., when the vehicle runs according to the plan, whether the late vehicle arrives first at the target station is monitored, that is, the early vehicle arrives at 1:00 and the late vehicle arrives at 1:20, but the late vehicle arrives at 00:50, which belongs to the late vehicle arrival first event, if it occurs, whether the late vehicle arrival first event affects the stop of the early vehicle at the target station is judged based on the actual operation data, if the late vehicle departs in time after arriving, it does not affect the arrival of the early vehicle, if it does not depart in time and the stop time affects the arrival of the early vehicle, the operation personnel is prompted based on the pre-set reminding mode, for example, information is sent, alarm is sent on the console, etc. Further, if the operation personnel does not control after the reminding, the automatic intervention can be carried out based on the pre-set control mode, for example, the affected vehicle is notified to enter the target station later, etc., to prevent affecting the entry and exit of the station.

[0034] As an optional implementation, after obtaining the rail transit vehicle operation data containing different lines, the early and late arrival situations of the target station vehicle are periodically monitored; in the case that the current vehicle of the target station is early by more than a first threshold, the express train entering the express and slow train operation range is triggered in advance according to the slow train path; in the case that the current vehicle of the target station is late by more than a second threshold, the slow train entering the express and slow train operation range is triggered in advance according to the express train path.

[0035] In this embodiment, the early and late arrival situations of the target station vehicle can be periodically monitored. In the case of a short cycle, it can be considered as real-time monitoring. The early and late arrival situations of the target station vehicle are constantly monitored. When the target station is more, the early and late arrival situations of all stations can also be monitored. In the case that the current vehicle of the target station is early by more than a preset threshold, the express train entering the express and slow train operation range is triggered in advance according to the slow train path, so that the express train travels on the slow train path, preventing the early arrival from affecting the operation of the two vehicles, that is, making the express train travel on the slow path. In the case that the current vehicle is late by more than a second threshold, the slow train entering the operation range is triggered in advance according to the express train path, so that the slow train travels on the express train path, improving the speed to reduce the impact on the late vehicle.

[0036] As an optional implementation, a fast and slow train attribute switching instruction for a target vehicle is obtained; the target vehicle is determined based on the table number or train number carried in the switching instruction, and a corresponding fast and slow train attribute field in the operation data of the target vehicle is configured to change the fast and slow train attribute of the target vehicle.

[0037] The switching instruction can be manually operated by an operator or automatically issued by the system based on a preset judgment condition that the target vehicle needs to switch the fast and slow train attribute. The table number or train number carried in the instruction is read to determine the target vehicle, and the fast and slow train attribute field in the operation data of the vehicle is configured to change the attribute, so as to adjust the fast and slow train attribute of the vehicle as needed.

[0038] As an optional implementation, before determining the target vehicle based on the table number or train number carried in the switching instruction, the table number and train number of each vehicle are configured based on the rail transit vehicle operation data containing different lines and the pre-set configuration rule, wherein the train number or table number range segment of the express train is a first range segment, the train number or table number of the slow train is a second range segment, and the two range segments do not overlap.

[0039] The table number and train number of each vehicle are configured by the operation data of the rail transit vehicle and pre-configured coding rules, so that automatic numbering is realized, wherein the train number or table number range of the express train is the first range segment, and the train number or table number of the slow train is the second range segment, and the two range segments do not overlap, so that it can be directly judged whether a vehicle is an express train or a slow train through the train number or table number, and the automatic numbering mode can make the vehicle numbering more accurate and improve the numbering efficiency.

[0040] As an optional implementation, after obtaining the rail transit vehicle operation data containing different lines, a modification instruction of the train number from an operation personnel is received, and the train number of the target vehicle is modified according to the modification instruction.

[0041] The train number is automatically generated based on the operation data and pre-set rules, and the train number of each vehicle and related vehicle information can be manually configured and modified, so that the train management flexibility is improved through modification and configuration.

[0042] After the planned operation diagram of the vehicle is determined, the operation information can be edited by the staff to adjust and correct some data, if the default is an express train, after automatically generating the basic diagram, only the planned line corresponding to the slow train table number or train number and the slow train path in the planned line need to be edited, if the default is a slow train, after automatically generating the basic diagram, only the planned line corresponding to the express train table number or train number and the express train path in the planned line need to be edited, and the straight path can be configured as an express train operation mode, the straight path can be configured as a slow train operation mode, the side path can be configured as an express train operation mode, and the side path can be configured as a slow train operation mode according to the operation needs.

[0043] The application also provides a specific implementation, and the application examples are further described based on the specific implementation.

[0044] The technical scheme of the embodiment can be used as an express and slow train operation processing scheme based on an automatic monitoring system, and the express and slow train processing function is researched and developed to provide support for the express and slow train operation of the dispatching, the express and slow train operation function implementation of the planned train and the head code train in the train automatic monitoring system of the signal system is analyzed and introduced. The scheme can meet the operation requirements such as mixed running of express and slow trains, express train overtaking slow train, conflict checking and operation adjustment strategy, and ensure the realization of various operation indexes, and provide a technical basis for the flexible express and slow train operation of the dispatching.

[0045] At present, the scheme meets the operation needs through indoor field test verification. The application of the above measures proves the effectiveness and practicability of the scheme through theoretical analysis and experiment, and has great theoretical and practical significance.

[0046] In modern rail transit system, metro to achieve fast and slow car running at the same time, can be taken to build fast, slow car line way, the embodiment of an improved automatic monitoring system based on the processing scheme of fast and slow car operation, can achieve the following purposes:

[0047] 1. Can edit a variety of different line style based on fast and slow car basic diagram, basic diagram can meet the different time period of fast and slow car running ratio.

[0048] 2. When the fast car is over the station, the slow car stop time can be automatically extended and adjusted.

[0049] 3. According to the basic diagram loaded into the plan diagram for train control, such as automatic trigger handling approach, interval running time control, etc.

[0050] 4. Can support the operation personnel to switch control of fast and slow car, such as fast car switching to slow car, slow car switching to fast car.

[0051] 5. The system can automatically adjust the running train, and automatically switch the fast and slow car according to the early and late point situation.

[0052] The scheme proposes a fast and slow car scheme based on train automatic monitoring, which can support the fast and slow car operation of different lines in different cities in China.

[0053] A. Support editing a variety of different line style based on fast and slow car basic diagram, basic diagram can meet the different time period of fast and slow car running ratio.

[0054] At present, the train identification number in China is composed of train set number, table number, train number and head code number, among which the table number and train number are generated when editing the basic running diagram, and the table number and train number rules may be different in different cities, mainly divided into the following categories:

[0055] Beijing style: the table number and train number (YYZZZZ) of the planned train: composed of table number (YY) and train number (ZZZZ). The table number represents the train attribute, which is recognized by the signal system for the main line train. In principle, it is sequentially increased according to the train depot order, remains unchanged in the service of the day, and is re-allocated when it is back to the section (field) or standby. The train number is increased with the train turnaround, the highest bit of uplink is even 2, and the highest bit of downlink is odd 1, and the last three bits are defined as follows:

[0056] Table 1: correspondence between table number or train number range and meaning

[0057] Serial number Number range Representative meaning 1 001～599 Scheduled passenger train 2 601～699 Temporary passenger train 3 701～799 Commissioning train 4 801～849 Empty train 5 901～909 Special train 6 991～999 Rescue train

[0058] Shenzhen style: train number (YYYZZ) is composed of service number (table number YYY) and sequence number (ZZ). Table number represents train attribute, which is recognized by signal system for main line train. In principle, it is sequentially increased according to train depot order, remains unchanged in the service of the day, and is re-allocated when it is back to the section (field) or standby line again. Its range and meaning are shown in Table 1. Trip number is increased in principle with the train turnaround, and the up is even, and the down is odd.

[0059] Based on the above two different styles, the system configuration parameters of the scheme are as shown in the following table:

[0060] Table 2: System configuration parameters

[0061] System parameter number System parameter name System parameter value Maximum value Minimum value 11 Train number display digit number 4 65535 65535 12 Table number display digit number 2 65535 65535 13 Slow train number or table number range section 851 851 899 14 Fast train number or table number range section 65535 65535 65535

[0062] The system parameter 65535 represents that this value is invalid, and the specific use is as follows:

[0063] 1. The train number display bit number is configured as 4 in Beijing style, and can be configured as 2 in Shenzhen style.

[0064] 2. The table number display bit number is configured as 2 in Beijing style, and can be configured as 3 in Shenzhen style.

[0065] 3. The fast train or slow train is configured by the fast train number or table number range segment or the slow train number or table number range segment. The configuration in Table 2 indicates that the train number is fast train when drawing, and the fast train number or table number range segment configuration is invalid value. When drawing the slow train, the corresponding train number or table number needs to be changed to the slow train configuration range of the operation line. For example, the Beijing style corresponding to Table 2 indicates that for the slow train, the slow train downlink train number in the basic running graph needs to be changed to 1851, and the uplink is 2851.

[0066] 4. According to Table 2, this configuration also supports configuring the respective range segments of fast and slow trains.

[0067] 5. The path information of fast and slow trains also needs to be configured, and the configuration is as follows Table 3:

[0068] Table 3: Path unit configuration table

[0069]

[0070] The path unit table configures the path information between two parking areas, including the running direction, the start and end parking areas, the approach between the two parking areas, and the path attribute. Different attributes can be represented by different values, such as 1 representing the default path, 2 representing the slow train path, and 3 representing the fast train path. The mapping personnel can select the corresponding path according to the fast and slow trains, and can edit the planned line of the fast and slow trains, the interval between trains, the train stop time, the station interval running time, and the over-station according to the actual line needs during mapping.

[0071] If the default is fast, only the planned line corresponding to the slow train table number or train number and the slow train path in the planned line need to be edited after automatically generating the basic map;

[0072] If the default is slow, only the planned line corresponding to the fast train table number or train number and the fast train path in the planned line need to be edited after automatically generating the basic map;

[0073] The straight strand path can be configured as a fast train operation mode, the straight strand path as a slow train operation mode, the side strand path as a fast train operation mode, and the side strand path as a slow train operation mode according to the operation needs.

[0074] In addition to editing the fast and slow trains during mapping to cooperate with the fast and slow train operation, manual adjustment can be performed in the front desk of the train automatic monitoring system, including: modifying the train stop time and station stop time; performing train or station stop over-station operation; setting the fast train or slow train planned train number; or setting the head code by inputting the table number or train number of the range segment corresponding to the fast and slow train configuration, to change the fast and slow train attribute of the train. For example, the default train of the Beijing style line is slow, the default path of the configured fast train is to go to the side line for over-station, the configured fast train train number range segment is 701-799, and the head code is set by inputting the train number 1732. The automatic monitoring system will match the path according to the fast train mode to trigger the approach.

[0075] B. When the fast train over-station, the slow train stop time can be automatically extended and adjusted.

[0076] When the slow train appears early and affects the fast train, the automatic monitoring system will calculate the remaining station of the fast train, automatically adjust the slow train stop time at the remaining station, and the interval running time. The adjustment time is adjusted according to the maximum and minimum stop time, the maximum and minimum interval running time defined by the slow train.

[0077] C. The planned map loaded according to the basic map is used for train control, such as automatically triggering the approach, and the interval running time control.

[0078] When the planned path of the fast or slow train triggers the route, and the late train arrives at the track where the route is triggered first, the automatic monitoring system will automatically perform conflict checking and judgment, and pop up a box to prompt the operator, assisting the operator to determine whether the late train can pass.

[0079] D. The operator can support switching control of fast and slow trains, such as switching a fast train to a slow train, and switching a slow train to a fast train.

[0080] The range section table number or train number corresponding to the fast and slow train configuration can be input by setting the head code to change the fast and slow train properties of the train; the fast and slow train properties of the train can also be changed by setting the planned train number of the fast or slow train according to the operation needs.

[0081] E. The system can automatically adjust the running train, and automatically switch the fast and slow train according to the early and late point situation.

[0082] When the train enters the fast and slow train running range, the automatic monitoring system will analyze the current early and late point situation of the train, and if the early point exceeds the threshold (the system parameter is configured according to the operation requirements), the fast train entering the fast and slow train running range will be triggered by the slow train path. If the late point exceeds the threshold (the system parameter is configured according to the operation requirements), the slow train entering the fast and slow train running range will be triggered by the fast train path.

[0083] Fast and slow train running display:

[0084] The automatic monitoring system identifies the fast and slow train according to the fast and slow train timetable and the automatic train online sequence, and uses different train numbers for the fast and slow train. The train number is mainly allocated in the following processes:

[0085] (1) System automatically creates train number

[0086] (2) Manual train number operation

[0087] (3) When the train automatically online to the conversion track

[0088] In the actual interface display, the slow train identification number is defined as "M", and the fast train identification number is defined as "K". The "M" and "K" characters are system parameters that can be configured. The train identification number displays the fast and slow train as: K+table number+train number, M+table number+train number, which is displayed on the automatic monitoring system human-machine interface and large screen.

[0089] The automatic monitoring system based express and slow train operation processing scheme of the embodiment researches and develops express and slow train processing functions to provide support for express and slow train operation of dispatching. The scheme provides configurable key functions to meet different city style express and slow train mixed running, express train overtaking slow train, conflict checking and operation adjustment strategy and other operation requirements, and provides a technical basis for flexible express and slow train operation of dispatching.

[0090] Table 4: Test result table

[0091]

[0092]

[0093] At present, the new scheme meets the auxiliary operation requirements through indoor field test verification. The application of the above measures proves the effectiveness and practicability of the scheme through theoretical analysis and experiment, and has great theoretical and practical significance.

[0094] Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the embodiments can be realized by means of software and necessary general hardware platform, and of course can also be realized by hardware, but in many cases the former is a better embodiment. Based on such understanding, the technical solutions of the present application or the part that contributes to the prior art can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) and includes a plurality of instructions for causing a terminal device (which can be a mobile phone, computer, server, or network device) to execute the method described in each embodiment of the present application.

[0095] In the embodiment, a rail vehicle operation data processing device is also provided, which is used to implement the above embodiments and preferred embodiments, and will not be described again. As used below, the term "module" can be a combination of software and / or hardware that implements a predetermined function. Although the device described in the following embodiments is preferably implemented in software, hardware or a combination of software and hardware is also possible and contemplated.

[0096] Figure 3 is a structure block diagram of the rail vehicle operation data processing device according to the embodiment of the present application, as shown in Figure 3 The device comprises:

[0097] The acquisition unit 10 is configured to acquire rail transit vehicle operation data containing different lines, wherein the operation data contains operation data of a plurality of express trains and operation data of a plurality of slow trains.

[0098] The first judging unit 20 is configured to judge whether the slow train early arrival event affects the fast train merging at the target station in the case of the slow train early arrival event.

[0099] The calculating unit 30 is configured to calculate the number of platforms remaining for the current slow train to merge with the fast train when the judging result is yes.

[0100] The adjusting unit 40 is configured to adjust the stopping time of the current slow train at the remaining platforms and the interval running time of the current slow train based on the number of platforms so as not to affect the fast train merging at the target station.

[0101] In this embodiment, the obtaining unit 10 obtains the running data of rail transit vehicles of different lines, wherein the running data comprises the running data of multiple fast trains and the running data of multiple slow trains; the first judging unit 20 judges whether the slow train early arrival event affects the fast train merging at the target station in the case of the slow train early arrival event; the calculating unit 30 calculates the number of platforms remaining for the current slow train to merge with the fast train when the judging result is yes; and the adjusting unit 40 adjusts the stopping time of the current slow train at the remaining platforms and the interval running time of the current slow train based on the number of platforms so as not to affect the fast train merging at the target station. Thus, the problem that the vehicles cannot be timely coordinated in the case of the early or late arrival of the fast and slow trains in the related art can be solved, and the effect of timely adjusting the running condition of the slow train to prevent the influence on the running of other vehicles can be achieved.

[0102] In one example embodiment, the device further comprises a monitoring unit configured to monitor whether the late-arriving event occurs at the target station when the vehicles run according to the plan after the running data of the rail transit vehicles of different lines is obtained, wherein the running data of the vehicles comprises the planned running data and the actual running data of the vehicles; and a second judging unit configured to judge whether the late-arriving event affects the stopping of the preceding vehicle at the target station based on the actual running data when the judging result is yes, and prompt the operation personnel based on a pre-set reminding mode.

[0103] It should be noted that the above modules can be implemented by software or hardware, and for the latter, the following implementation manners can be used, but are not limited thereto: the above modules are located in the same processor; or the above modules are located in different processors in any combination.

[0104] Embodiments of the present application also provide a computer readable storage medium, which stores a computer program, wherein the computer program is configured to execute the steps in any of the above method embodiments when running.

[0105] In an example embodiment, the computer readable storage medium described above can include, but is not limited to, a U disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a mobile hard disk, a magnetic disk or an optical disk, and various media capable of storing computer programs.

[0106] Embodiments of the present application also provide an electronic device including a memory and a processor, the memory storing a computer program, and the processor being configured to execute the computer program to perform the steps in any of the method embodiments described above.

[0107] In an example embodiment, the electronic device described above can further include a transmission device connected to the processor and an input and output device connected to the processor.

[0108] The specific examples in the embodiments can refer to the examples described in the above embodiments and example embodiments, and will not be described here again.

[0109] Obviously, those skilled in the art should understand that the modules or steps of the present application described above can be realized by general computing devices, which can be concentrated on a single computing device or distributed on a network composed of multiple computing devices, and can be realized by program codes executable by computing devices, so that they can be stored in storage devices and executed by computing devices, and in some cases, the steps shown or described can be executed in different order, or they can be manufactured into individual integrated circuit modules, or multiple modules or steps can be manufactured into a single integrated circuit module. Thus, the present application is not limited to any specific combination of hardware and software.

[0110] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. within the principles of the present application shall be included in the protection scope of the present application.

Claims

1. A method of processing operational data of a rail vehicle, characterized by, The method comprises: acquiring rail transit vehicle operation data containing different lines, wherein the operation data contains operation data of multiple express trains and operation data of multiple slow trains; in the case of a slow train early arrival event, determining whether the slow train early arrival event affects express train and slow train convergence at a target station; if the determination result is yes, calculating the number of platforms remaining for the current slow train to converge with the express train; based on the number of platforms, adjusting the stopping time and section running time of the current slow train at the remaining platforms so as to not affect the express train and slow train convergence at the target station; after acquiring the rail transit vehicle operation data containing different lines, the method further comprises: periodically monitoring early and late arrival of vehicles at the target station; in the case of current vehicle early arrival at the target station exceeding a first threshold, early arrival of an express train entering an express and slow train operation range is controlled and the express train is triggered to follow a slow train path; in the case of current vehicle late arrival at the target station exceeding a second threshold, early arrival of a slow train entering an express and slow train operation range is controlled and the slow train is triggered to follow an express train path.

2. The method of claim 1, wherein, The vehicle operation data includes planned operation data and actual operation data of the vehicle, and after acquiring the rail transit vehicle operation data containing different lines, the method further comprises: when the vehicle follows the planned operation, monitoring whether a later vehicle arrives at the target station before an earlier vehicle; if the determination result is yes, determining whether the later vehicle arriving at the target station before the earlier vehicle affects the stopping of the earlier vehicle based on the actual operation data, and prompting an operator based on a pre-set prompt mode.

3. The method of claim 1, wherein, The method further comprises: acquiring a fast and slow train attribute switching instruction for a target vehicle; determining the target vehicle based on a table number or train number carried in the switching instruction, and configuring a corresponding fast and slow train attribute field in the operation data of the target vehicle to change the fast and slow train attribute of the target vehicle.

4. The method of claim 3, wherein, Before determining the target vehicle based on the table number or train number carried in the switching instruction, the method further comprises: configuring a table number and a train number for each vehicle based on the rail transit vehicle operation data containing different lines and a pre-set configuration rule, wherein the train number or table number range segment of an express train is a first range segment, and the train number or table number of a slow train is a second range segment, and the two range segments do not overlap.

5. The method of claim 1, wherein, After acquiring the rail transit vehicle operation data containing different lines, the method further comprises: receiving a modification instruction of a train number from an operator; modifying the train number of a target vehicle according to the modification instruction.

6. A railcar operation data processing apparatus that employs the railcar operation data processing method according to claim 1, characterized by The method comprises: an acquisition unit configured to acquire rail transit vehicle operation data containing different lines, wherein the operation data contains operation data of multiple express trains and operation data of multiple slow trains; a first determination unit configured to determine whether a slow train early arrival event affects express train and slow train convergence at a target station in the case of the slow train early arrival event; a calculation unit configured to calculate the number of platforms remaining for a current slow train to converge with an express train when the determination result is yes; an adjustment unit configured to adjust the stopping time and section running time of the current slow train at the remaining platforms based on the number of platforms so as to not affect the express train and slow train convergence at the target station.

7. The apparatus of claim 6, wherein, The device further comprises: The monitoring unit is configured to monitor whether the late-arriving-early-departing event occurs at the target station when the vehicle runs according to the plan after obtaining the rail transit vehicle operation data containing different lines, wherein the vehicle operation data includes the planned operation data and the actual operation data of the vehicle. The second judging unit is configured to, when the judging result is yes, judge whether the late-arriving-early-departing event affects the stop of the preceding vehicle at the target station based on the actual operation data, and prompt the operator based on a pre-set reminding mode.

8. A computer-readable storage medium, characterized in that, The computer readable storage medium stores a computer program, wherein the computer program is configured to execute the method in any one of claims 1 to 5 when running. 9.An electronic device comprising a memory and a processor, the electronic device characterized by, The memory stores a computer program, and the processor is configured to execute the computer program to execute the method in any one of claims 1 to 5.

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