CN112172873A - Class dispatching method and system - Google Patents
Class dispatching method and system Download PDFInfo
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- CN112172873A CN112172873A CN202010923204.8A CN202010923204A CN112172873A CN 112172873 A CN112172873 A CN 112172873A CN 202010923204 A CN202010923204 A CN 202010923204A CN 112172873 A CN112172873 A CN 112172873A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/10—Operations, e.g. scheduling or time tables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/04—Automatic systems, e.g. controlled by train; Change-over to manual control
Abstract
The embodiment of the invention provides a shift dispatching method and a shift dispatching system, wherein the method comprises the following steps: the vehicle base comprises a plurality of main tracks and a plurality of standby tracks, any main track comprises a plurality of parking sections with different priorities, each parking section is arranged on any main track along the direction of train delivery from high to low according to the priority, and each main track and each standby track are in mirror symmetry with respect to the central axis of the vehicle base; acquiring all class dispatching trains on a preset awakening track as trains to be awakened; acquiring trains to be taken out of the warehouse according to the position information and the train state information of each train to be wakened; and sending awakening instructions to all the trains to be taken out for awakening according to the information of all the trains to be taken out, and executing a plan for taking out according to the priority of the parking section where the trains to be taken out are successfully awakened if the trains to be taken out are successfully awakened. The embodiment of the invention reduces the manual intervention operation of the shift dispatching plan and increases the operability of the shift dispatching plan.
Description
Technical Field
The invention relates to the technical field of rail transit, in particular to a class dispatching method and system.
Background
The shift dispatching system (such as a shift dispatching system of a vehicle section/parking lot) is an Automatic system for managing trains and related equipment, and is also an important component of an Automatic Train monitoring system (ATS), through the application of a communication technology, a network technology and a software programming technology and the combination of an equipment Automatic control technology, the information and intelligent management of Train operation diagrams, Train schedules, Train operation mileage, subway attendant shift dispatching, subway related equipment and the like is realized, and finally the aims of Automatic Train awakening, Automatic garage returning, Automatic car washing and Automatic dormancy are achieved, so that the management level of the shift dispatching system is improved.
Since the interconnection-based fully automatic unmanned system adds many new functions and new equipment to the vehicle base (such as a vehicle section or a parking lot), the conventional vehicle base cannot meet the requirements of the new system.
Therefore, a new shift dispatching method is needed.
Disclosure of Invention
The embodiment of the invention provides a shift dispatching method and a shift dispatching system, which are used for overcoming the defect that the traditional manual shift dispatching method in the prior art cannot adapt to a new system and realizing automatic shift dispatching.
The embodiment of the invention provides a class dispatching method, wherein a vehicle base comprises a plurality of main tracks and a plurality of standby tracks, any main track comprises a plurality of parking sections with different priorities, each parking section is arranged on any main track along the direction of train delivery from high to low according to the priority, and each main track and each standby track are in mirror symmetry relative to the central axis of the vehicle base;
acquiring all the train to be dispatched on a preset awakening track as the train to be awakened;
acquiring trains to be taken out of the warehouse according to the position information and the train state information of each train to be wakened;
and sending awakening instructions to all the trains to be taken out for awakening according to the information of all the trains to be taken out, and executing a plan for taking out according to the priority of the parking section where the trains to be taken out are successfully awakened if the trains to be taken out are successfully awakened.
According to the shift dispatching method provided by the embodiment of the invention, the step of executing the departure plan according to the priority of the parking section where the train which is successfully awakened is located comprises the following steps:
and (4) sequentially carrying out the delivery according to the sequence of the priorities from high to low on the parking section where the delivery train is positioned, wherein the delivery train on the parking section with the low priority can execute the delivery plan only when the delivery train is not arranged on the parking section with the high priority.
The class dispatching method according to one embodiment of the invention further comprises the following steps: and correspondingly, if any train to be ex-warehouse fails to wake up, executing an ex-warehouse plan on the standby train on the corresponding standby track in mirror symmetry.
The class dispatching method according to one embodiment of the invention further comprises the following steps: and the vehicle state recording table comprises track priority, train warehouse-in and warehouse-out sequence, a shift dispatching plan, train attributes, train states and the like so as to record and supervise the information of the trains in real time.
The class dispatching method according to one embodiment of the invention further comprises the following steps:
for a train to be returned, if a preset main track of the train to be returned is occupied, arranging the train to be returned on a standby track corresponding to the preset main track;
checking the vehicle state of the train to be returned to the garage, and acquiring all trains to be returned to the garage with the condition of returning to the garage;
checking whether each warehouse returning train has a car washing plan, and if so, sending a car washing command to the corresponding warehouse returning train;
and the car washer carries out car washing operation on the corresponding train returning to the garage according to the car washing plan.
The class dispatching method according to one embodiment of the invention further comprises the following steps: and if the car washing fails, updating the car washing state in the car state record table.
The class dispatching method according to one embodiment of the invention further comprises the following steps: checking whether all the dispatching trains meet the dormancy condition, and if so, sending a dormancy instruction to the dispatching trains meeting the condition; if not, traversing the dispatching train with the dormancy condition from the standby train, and enabling the standby train receiving the dormancy instruction to enter a dormancy state.
The embodiment of the invention also provides a class dispatching system, a vehicle base comprises a plurality of main tracks and a plurality of standby tracks, any main track comprises a plurality of parking sections with different priorities, each parking section is arranged on any main track along the direction of train delivery from high to low according to the priority, and the central axis of each main track and the central axis of each standby track are in mirror symmetry;
the awakening module is used for acquiring all the train to be dispatched on the preset awakening track as the train to be awakened;
the acquisition module is used for acquiring the trains to be delivered out of the warehouse according to the position information and the train state information of each train to be wakened;
and the ex-warehouse module is used for sending awakening instructions to all trains to be ex-warehouse for awakening according to the ex-warehouse information of all trains to be ex-warehouse, and executing an ex-warehouse plan according to the priority of the parking section where the successfully awakened train is located if the awakening is successful.
The embodiment of the present invention further provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory and capable of running on the processor, wherein the processor implements any of the steps of the shift dispatching method described above when executing the program.
Embodiments of the present invention further provide a non-transitory computer readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of any of the above-mentioned shift dispatching methods.
The invention provides a new track with priority and symmetry, and different priorities are given to trains going out of a warehouse and going back to the warehouse according to the priority of the train parking track, so that the trains going out of the warehouse can enter corresponding scenes according to a preset sequence, manual intervention operation of a dispatching plan is reduced, and operability of the dispatching plan is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a flowchart of a shift dispatching method according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a track structure in a vehicle base according to an embodiment of the present invention;
fig. 3 is a flow chart of an automatically awakened train in a shift dispatching method according to a preferred embodiment of the present invention;
FIG. 4 is a flow chart of an automatic car wash in a shift dispatching method according to a preferred embodiment of the present invention;
FIG. 5 is a schematic view of a car wash layout of a vehicle base;
fig. 6 is a schematic structural diagram of a shift dispatching system according to an embodiment of the present invention;
fig. 7 is a schematic physical structure diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The traditional shift dispatching system of the vehicle base has the following defects that firstly, all shift dispatching trains entering a main line or returning to the vehicle base need manual editing and manual input, so that the problems of complicated operation steps, low working efficiency and overhigh cost exist; secondly, the requirement on the service level of workers operating the class dispatching is high, and people needing to have rich experience face various problems possibly occurring in the class dispatching process; thirdly, the awakening and sleeping of the train need manual intervention to complete the operation.
Based on the above problems, an embodiment of the present invention provides a shift dispatching method and system, fig. 1 is a flowchart of the shift dispatching method provided in the embodiment of the present invention, and as shown in fig. 1, the method includes:
the vehicle base comprises a plurality of main rails and a plurality of standby rails, for any main rail, the any main rail comprises a plurality of parking sections with different priorities, each parking section is arranged on the any main rail along the direction of train delivery from high to low according to the priority, and each main rail and each standby rail are in mirror symmetry with respect to the central axis of the vehicle base;
s1, acquiring all the train dispatching trains on the preset awakening track as the trains to be awakened for all the trains to be dispatched;
s2, acquiring the train to be delivered from the warehouse according to the position information and the train state information of each train to be wakened;
and S3, sending awakening instructions to all the trains to be taken out for awakening according to the information of all the trains to be taken out, and if awakening is successful, executing the plan of taking out according to the priority of the parking section where the trains to be taken out are successfully awakened.
Fig. 2 is a schematic structural diagram of a track in a vehicle base according to an embodiment of the present invention, as shown in fig. 2, the vehicle base according to the embodiment of the present invention includes 3 main tracks and 3 spare tracks, in the figure, the upper 3 main tracks are used for storing main vehicles, the lower 3 spare tracks are used for storing spare vehicles, and when a vehicle on the main track fails, the vehicle on the spare tracks can be started.
And each main track is divided into a plurality of parking sections, and the priority of each parking section is different, in the embodiment of the invention, A, B two parking sections are taken as an example on the main track, the priority of the section A is higher than that of the section B, and even on the same track, different sections on the same track have different priorities. Suppose that the tracks for warehousing and warehousing are divided into a type track section and a type track section, the a track sections on all the warehousing and warehousing tracks form an a track set, the B track sections on all the warehousing and warehousing tracks form a B track set, and the priority of the specified a track set is the highest.
On the premise of considering the departure safety of the train to be dispatched, the departure rule is as follows: if a train is occupied in the track A set, the corresponding track B set cannot be picked up even if the track A set is free, and in this case, the train on the track A is only removed through shunting operation so as to carry out the pickup of the track B.
And when a dispatching plan of full-automatic driving is compiled, the dispatching trains which are preferentially taken out of the warehouse are arranged on the track A, and the trains on the track B set are arranged to be taken out of the warehouse only after the trains on the track A set are taken out of the warehouse.
In addition, the main track and the standby track are mirror images, an A parking section and a B parking section are also arranged on the standby track, and the priority of the A parking section on the standby track is higher than that of the B parking section.
Train stopping and checking storehouses, storage lines and return lines are also designed on the main track and the standby track.
Based on the track design, the embodiment of the invention provides an automatic awakening ex-warehouse process of full-automatic driving, which mainly comprises the following steps: checking whether the train to be dispatched is on the track which can be awakened, wherein the train to be dispatched is the train which is expected to be dispatched, the track which can be awakened is preset, and all the trains to be dispatched on the preset track to be awakened are used as the trains to be awakened.
The method comprises the steps of obtaining position information and train state information of each train to be wakened, wherein the position information and the train state information of the trains are obtained from a train state recording table, and recording the priority of corresponding tracks in a vehicle base, the in-and-out sequence of the trains, the class dispatching plan type and the attributes and states of the trains through the train state recording table, wherein the attributes and states include a storage vehicle, a maintenance vehicle, a fault vehicle and the like.
The position information and the train state information of the train to be wakened can also be acquired by other methods, such as a manual input method.
And screening the trains to be delivered from the warehouse according to the position information and the train state information of each train to be awakened, sending awakening instructions to all trains to be delivered from the warehouse according to the delivery information of all trains to be delivered from the warehouse, awakening, and executing a delivery plan according to the priority of the parking section where the train to be delivered from the warehouse is successfully awakened if the train to be delivered from the warehouse is successfully awakened.
The shift dispatching method provided by the embodiment of the invention provides a new track with priorities and symmetry, and different priorities are given to trains going out of a warehouse and going back to the warehouse according to the priorities of the train parking tracks, so that the shift dispatching trains can enter corresponding scenes according to a preset sequence, manual intervention operation of a shift dispatching plan is reduced, and operability of the shift dispatching plan is improved.
On the basis of the above embodiment, preferably, the executing of the outbound plan according to the priority of the parking section where the outbound train successfully awakened is located specifically includes:
and (4) sequentially carrying out the delivery according to the sequence of the priorities from high to low on the parking section where the delivery train is positioned, wherein the delivery train on the parking section with the low priority can execute the delivery plan only when the delivery train is not arranged on the parking section with the high priority.
Specifically, the trains are sequentially taken out according to the sequence of the priorities of all the trains which are taken out from the garage from high to low, namely, after the trains in the parking section A are taken out from the garage, the trains in the parking section B are subjected to the garage-out plan, if the trains are still stopped in the parking section A, the trains in the parking section B cannot be subjected to the trip plan, and the safety of the trains in the garage-out is guaranteed by the method.
On the basis of the above embodiment, it is preferable to further include: and correspondingly, if any train to be ex-warehouse fails to wake up, executing an ex-warehouse plan on the standby train on the corresponding standby track in mirror symmetry.
Specifically, for the outbound trains on each track, the standby trains with the same conditions are arranged on the corresponding mirror-symmetrical standby tracks, so that when the primary train on the primary track has an unexpected fault, the outbound plan can be executed through the standby trains.
Therefore, if the train to be delivered on a certain main track fails to wake up, the standby train on the corresponding standby track is arranged to execute the delivery plan.
On the basis of the above embodiment, it is preferable to further include: and the vehicle state recording table comprises track priority, train warehouse-in and warehouse-out sequence, a shift dispatching plan, train attributes and train states so as to record and supervise the information of the trains in real time.
Specifically, as described above, in the embodiment of the present invention, the real-time status of the train in the track is recorded by the vehicle status recording table, so as to record and supervise the status of each train in real time. When the train state needs to be acquired, the train state can be acquired by searching the vehicle state recording table.
According to the embodiment of the invention, the dispatching plan is compiled according to the trains endowed with different priorities and by combining the vehicle state record data structure, so that the manual intervention operation of the dispatching plan is reduced, and the operability of the dispatching plan is increased.
Fig. 3 is a flowchart of an automatic wake-up train in a shift dispatching method according to a preferred embodiment of the present invention, as shown in fig. 3, the method includes: firstly, the track occupation condition of a vehicle base is checked, whether a train to be dispatched is on a wakenable track or not is checked, and the position information and the train state information of the train to be wakened are obtained.
And then, checking the state of the train to be delivered out of the garage to obtain all the delivery out-of-the-garage vehicle state tables with the condition of entering the main track. And then, acquiring information related to the dispatching trains, wherein the information of the train leaving the warehouse comprises information such as train identification numbers (serial numbers, service numbers, train group numbers, train numbers, destination numbers and the like), time of leaving the warehouse, planned time of returning the warehouse, on-line tracks and the like.
And traversing the dispatching trains with the ex-warehouse conditions from the track set.
And after confirming that the departure condition is met, according to the departure information of the dispatching train, awakening the corresponding train by sending an awakening instruction, and when awakening, firstly checking whether the dispatching train is in the track set capable of being awakened, then checking whether the dispatching train meets the awakening condition, and if so, issuing an awakening command to the dispatching train. If the train to be delivered is not successfully awakened, traversing the dispatching train with delivery conditions from the standby train; and if the awakening is successful, updating the state information of the head vehicle according to the train information in the vehicle state record table.
And finally, the successfully awakened train receives the delivery instruction, and the train moves to the end of the conversion rail to indicate that the train is automatically awakened and successfully delivered.
On the basis of the above embodiment, it is preferable to further include:
for a train to be returned, if a preset main track of the train to be returned is occupied, arranging the train to be returned on a standby track corresponding to the preset main track;
checking the vehicle state of the train to be returned to the garage, and acquiring all trains to be returned to the garage with the condition of returning to the garage;
checking whether each warehouse returning train has a car washing plan, and if so, sending a car washing command to the corresponding warehouse returning train;
and the car washer carries out car washing operation on the corresponding train returning to the garage according to the car washing plan.
And for the train to be returned to the garage, if the main track for parking the train to be returned to the garage is occupied, arranging the train to be returned to the garage on a standby track which is in mirror symmetry with the main track, and checking the vehicle state of the train to be returned to the garage to obtain all trains to be returned with the condition of returning to the garage.
And then checking whether each warehouse returning train with the warehouse returning condition has a carwash plan or not, and if so, sending a carwash command to the warehouse returning train.
And then the car washer carries out car washing operation on the corresponding train returning to the garage according to the car washing plan.
Fig. 4 is a flowchart of an automatic car washing process in a shift dispatching method according to a preferred embodiment of the present invention, and as shown in fig. 4, the automatic garage returning and car washing sleeping process includes the following specific steps:
firstly, checking the track line occupation condition of a vehicle base to obtain the track occupation condition of the train to be returned to the garage when the train stops; if occupied, the train to be returned to the depot is stopped on the alternate mirror track symmetrical to the train.
And then checking the state of the train vehicle to be returned to the garage, and acquiring all the states of the train vehicle to be returned to the garage, wherein the states of the train vehicle to be returned to the garage have the conditions of returning to the garage.
And then, acquiring information related to the train dispatching, wherein the information of the train returning to the warehouse comprises a train identification number, the latest online time of leaving the warehouse, the time of returning to the warehouse, the next online time and the track returning to the warehouse, and traversing the track capable of stopping the train returning to the warehouse from the track set.
And after confirming that the garage returning condition is met again, checking whether the train returning to the garage has a car washing plan or not, wherein the car washing time is determined according to a certain time point after the time of the garage entering door in the vehicle state record table. And if the conditions are met, a car washing command can be issued to the dispatching train.
And the car washer carries out car washing operation on the train returning to the garage according to the car washing plan. If the train which returns to the warehouse is not successfully washed, the train which fails to be washed is placed on a track corresponding to the standby train, and if the train is successfully washed, the car washing state in the train state record table is updated.
And after the successful carwash is confirmed again, the corresponding train is dormant by sending a dormancy instruction according to the garage returning information of the dispatching train, when the train is dormant, whether the dispatching train is in a track set which can be dormant is checked, whether the dispatching train meets the dormancy condition is checked, and if the condition is met, a dormancy command can be issued to the dispatching train. If the train which returns to the garage is not successfully dormant, traversing the dispatching train with the dormancy condition from the standby train; and if the sleeping is successful, recording the relevant state information of the sleeping train.
And finally, the train receiving the dormancy instruction enters a dormancy state, which indicates that the automatic returning, automatic car washing and automatic dormancy are successful.
The embodiment of the invention improves the efficiency of the train leaving and returning from the warehouse in the shift dispatching plan: because different priorities are given to the entry and exit of the dispatching trains, the frequency of shunting operation is reduced, and the number and the mileage of the train running tracks are reduced. The efficiency of automatic dispatch is promoted.
The application scene of the full-automatic driving shift dispatching method in the FAO scene is as follows: taking the ex-warehouse operation scene of the automatic vehicle section as an example: the background software gives different priorities to the in-and-out train according to the position of the station track where the train is located, and then acquires information such as the current position, the destination, the on-line station track and the like of the train to generate a vehicle state record table structure. And then, a fully-automatic train delivery plan is compiled according to the information related to the vehicle state record table and the operation chart. Then, awakening the train according to the generated vehicle state record table structure; and according to the dispatching information, the system automatically executes the delivery plan and matches the information of the route of the train to the main line.
After the train is operated from the main track, the background software can acquire the state record tables of all the vehicles before entering the switching track, and automatically selects and arranges the state record tables back to the stock track according to the information related to the vehicle state record tables and the running chart. According to the dispatching plan, if the train is to be washed, the train washing position to be reached by the train is obtained according to the current position of the train and the train washing priority sequence. If the train to be washed adopts the third rail power supply mode, the power supply in the section is stopped, and the mobile car washer is allowed to wash the train in the section. Fig. 5 is a schematic diagram of a car washing line of a vehicle base, and as shown in fig. 5, after car washing is finished, the trains calculate the priorities of all the trains going out of the garage next day according to the maintenance condition. And then, according to the priority of the train leaving the garage, stopping the train on the corresponding station track for dormancy.
To sum up, the embodiment of the invention discloses a class dispatching implementation method based on an FAO system. The method mainly comprises the following steps: the method comprises the steps of designing a symmetrical type warehouse entry and exit station track with priority, automatically waking up a warehouse exit process and automatically returning to a warehouse and washing a car to sleep. The system is used for solving the unreasonableness of the design in the conventional shift dispatching system and improving the intelligent level of the shift dispatching plan.
Because a plurality of new devices and new functions are additionally arranged in a vehicle base (a vehicle section/a parking lot) of the full-automatic unmanned system based on interconnection, the invention can realize the processes of automatic train awakening, automatic delivery, automatic return, automatic dormancy and automatic vehicle washing by connecting different scenes in series, thereby reducing the working pressure and unnecessary error operation of operators, reducing the labor intensity of the operators, improving the working efficiency and improving the operation management level of urban rail transit.
Fig. 6 is a schematic structural diagram of a shift dispatching system according to an embodiment of the present invention, and as shown in fig. 6, the system includes:
the vehicle base comprises a plurality of main rails and a plurality of standby rails, for any main rail, the any main rail comprises a plurality of parking sections with different priorities, each parking section is arranged on the any main rail along the direction of train delivery from high to low according to the priority, and each main rail and each standby rail are in mirror symmetry with respect to the central axis of the vehicle base;
the awakening module 601 is configured to acquire all train assignments on a preset awakening track as trains to be awakened, for all trains to be assigned;
the obtaining module 602 is configured to obtain trains to be taken out of the warehouse according to the position information and the train state information of each train to be wakened;
the ex-warehouse module 603 is configured to send a wake-up instruction to all trains to be ex-warehouse to wake up according to the ex-warehouse information of all trains to be ex-warehouse, and if wake-up is successful, execute an ex-warehouse plan according to the priority of the parking section where the train to be ex-warehouse successfully woken up is located.
The present embodiment is a system embodiment corresponding to the above method, and please refer to the above method embodiment for details, which is not described herein again.
Fig. 7 is a schematic entity structure diagram of an electronic device according to an embodiment of the present invention, and as shown in fig. 7, the electronic device may include: a processor (processor)710, a communication Interface (Communications Interface)720, a memory (memory)730, and a communication bus 740, wherein the processor 710, the communication Interface 720, and the memory 730 communicate with each other via the communication bus 740. Processor 710 may call logic instructions in memory 730 to perform a method of dispatching a shift, the method comprising:
the vehicle base comprises a plurality of main rails and a plurality of standby rails, for any main rail, the any main rail comprises a plurality of parking sections with different priorities, each parking section is arranged on the any main rail along the direction of train delivery from high to low according to the priority, and each main rail and each standby rail are in mirror symmetry with respect to the central axis of the vehicle base;
acquiring all the train to be dispatched on a preset awakening track as the train to be awakened;
acquiring trains to be taken out of the warehouse according to the position information and the train state information of each train to be wakened;
and sending awakening instructions to all the trains to be taken out for awakening according to the information of all the trains to be taken out, and executing a plan for taking out according to the priority of the parking section where the trains to be taken out are successfully awakened if the trains to be taken out are successfully awakened.
In addition, the logic instructions in the memory 730 can 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: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
In another aspect, an embodiment of the present invention further provides a computer program product, where the computer program product includes a computer program stored on a non-transitory computer-readable storage medium, the computer program includes program instructions, and when the program instructions are executed by a computer, the computer can execute the shift dispatching method provided by the above-mentioned method embodiments, where the method includes:
the vehicle base comprises a plurality of main rails and a plurality of standby rails, for any main rail, the any main rail comprises a plurality of parking sections with different priorities, each parking section is arranged on the any main rail along the direction of train delivery from high to low according to the priority, and each main rail and each standby rail are in mirror symmetry with respect to the central axis of the vehicle base;
acquiring all the train to be dispatched on a preset awakening track as the train to be awakened;
acquiring trains to be taken out of the warehouse according to the position information and the train state information of each train to be wakened;
and sending awakening instructions to all the trains to be taken out for awakening according to the information of all the trains to be taken out, and executing a plan for taking out according to the priority of the parking section where the trains to be taken out are successfully awakened if the trains to be taken out are successfully awakened.
In another aspect, an embodiment of the present invention further provides a non-transitory computer-readable storage medium, on which a computer program is stored, where the computer program is implemented to perform the shift dispatching method provided in the foregoing embodiments when executed by a processor, where the method includes:
the vehicle base comprises a plurality of main rails and a plurality of standby rails, for any main rail, the any main rail comprises a plurality of parking sections with different priorities, each parking section is arranged on the any main rail along the direction of train delivery from high to low according to the priority, and each main rail and each standby rail are in mirror symmetry with respect to the central axis of the vehicle base;
acquiring all the train to be dispatched on a preset awakening track as the train to be awakened;
acquiring trains to be taken out of the warehouse according to the position information and the train state information of each train to be wakened;
and sending awakening instructions to all the trains to be taken out for awakening according to the information of all the trains to be taken out, and executing a plan for taking out according to the priority of the parking section where the trains to be taken out are successfully awakened if the trains to be taken out are successfully awakened.
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 class dispatching method is characterized in that a vehicle base comprises a plurality of main tracks and a plurality of standby tracks, for any main track, the any main track comprises a plurality of parking sections with different priorities, each parking section is arranged on the any main track along the direction of train delivery according to the sequence of the priorities from high to low, and each main track and each standby track are in mirror symmetry with respect to a central axis of the vehicle base;
acquiring all the train to be dispatched on a preset awakening track as the train to be awakened;
acquiring trains to be taken out of the warehouse according to the position information and the train state information of each train to be wakened;
and sending awakening instructions to all the trains to be taken out for awakening according to the information of all the trains to be taken out, and executing a plan for taking out according to the priority of the parking section where the trains to be taken out are successfully awakened if the trains to be taken out are successfully awakened.
2. The dispatching method of claim 1, wherein the executing of the outbound plan according to the priority of the parking section where the outbound train successfully awakened is located comprises:
and (4) sequentially carrying out the delivery according to the sequence of the priorities from high to low on the parking section where the delivery train is positioned, wherein the delivery train on the parking section with the low priority can execute the delivery plan only when the delivery train is not arranged on the parking section with the high priority.
3. The method of dispatching a shift according to claim 1, further comprising: and correspondingly, if any train to be ex-warehouse fails to wake up, executing an ex-warehouse plan on the standby train on the corresponding standby track in mirror symmetry.
4. The method of dispatching a shift according to claim 1, further comprising: and the vehicle state recording table comprises track priority, train warehouse-in and warehouse-out sequence, a shift dispatching plan, train attributes and train states so as to record and supervise the information of the trains in real time.
5. The method of dispatching a shift according to claim 4, further comprising:
for a train to be returned, if a preset main track of the train to be returned is occupied, arranging the train to be returned on a standby track corresponding to the preset main track;
checking the vehicle state of the train to be returned to the garage, and acquiring all trains to be returned to the garage with the condition of returning to the garage;
checking whether each warehouse returning train has a car washing plan, and if so, sending a car washing command to the corresponding warehouse returning train;
and the car washer carries out car washing operation on the corresponding train returning to the garage according to the car washing plan.
6. The method of dispatching a shift according to claim 5, further comprising: and if the car washing fails, updating the car washing state in the car state record table.
7. The method of dispatching a shift according to claim 1, further comprising: checking whether all the dispatching trains meet the dormancy condition, and if so, sending a dormancy instruction to the dispatching trains meeting the condition; if not, traversing the dispatching train with the dormancy condition from the standby train, and enabling the standby train receiving the dormancy instruction to enter a dormancy state.
8. A class dispatching system is characterized in that a vehicle base comprises a plurality of main tracks and a plurality of standby tracks, for any main track, the any main track comprises a plurality of parking sections with different priorities, each parking section is arranged on the any main track along the direction of train delivery according to the sequence of the priorities from high to low, and each main track and each standby track are in mirror symmetry with respect to a central axis of the vehicle base;
the awakening module is used for acquiring all the train to be dispatched on the preset awakening track as the train to be awakened;
the acquisition module is used for acquiring the trains to be delivered out of the warehouse according to the position information and the train state information of each train to be wakened;
and the ex-warehouse module is used for sending awakening instructions to all trains to be ex-warehouse for awakening according to the ex-warehouse information of all trains to be ex-warehouse, and executing an ex-warehouse plan according to the priority of the parking section where the successfully awakened train is located if the awakening is successful.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the steps of the method of dispatching a shift as claimed in any one of claims 1 to 7 are implemented when the program is executed by the processor.
10. A non-transitory computer readable storage medium having stored thereon a computer program, wherein the computer program when executed by a processor implements the steps of the shift dispatching method as claimed in any one of claims 1 to 7.
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| CN112172873B (en) | 2022-12-30 |
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