CN115660322A - Freight vehicle scheduling method and device, electronic equipment and storage medium - Google Patents

Abstract

The embodiment of the application provides a method and a device for dispatching freight vehicles, electronic equipment and a storage medium, which can be used for dispatching in advance before goods to be transported at a target station are loaded and unloaded so as to make up for insufficient transport capacity, thereby improving the transport efficiency of the goods. The method for dispatching the freight vehicles comprises the following steps: receiving freight information of M freight vehicles which arrive at the station within a preset time period and are sent by a current vehicle system, and determining a target freight vehicle of which the predicted arrival time is within a target loading and unloading time period from the M freight vehicles; determining the total transportable cargo quantity of the target freight vehicle based on the number of empty vehicles of the target freight vehicle and the weight of the transportable cargo of a single empty vehicle; and if the total amount of the transportable goods is less than the weight of the goods to be transported in the target loading and unloading time period of the target station, generating and sending a shunting task to the current vehicle system.

Description

A scheduling method, device, electronic equipment and storage medium for freight vehicles

【Technical field】

The embodiments of the present application relate to the technical field of railway transportation, and in particular, to a scheduling method, device, electronic equipment, and storage medium for freight vehicles.

【Background technique】

Railway transportation has the characteristics of high safety, large transportation volume and long lines, and has an unshakable position in my country's cargo transportation. At present, freight arrangements for freight vehicles are mainly carried out after the arrival of the train. Only when the freight vehicles arrive at the platform, it is judged whether it is necessary to deploy vehicles according to the total amount of goods that can be transported by the freight vehicles. Transport efficiency is low.

【Content of invention】

The embodiments of the present application provide a freight vehicle scheduling method, device, electronic equipment, and storage medium, which can pre-shuffle vehicles to make up for insufficient transport capacity before loading and unloading goods to be transported at the target site, thereby improving the transport efficiency of goods.

In the first aspect, the embodiment of the present application provides a method for dispatching freight vehicles, which is applied to the management and control platform, and the method includes:

receiving the freight information of the M freight vehicles that arrive at the station within the preset time period sent by the current vehicle system, the freight information at least includes: the estimated arrival time of each freight vehicle in the M freight vehicles to the target site, and The number of empty vehicles arriving at the target station in each freight vehicle, M is a positive integer not less than 1;

determining the target freight vehicle whose estimated arrival time is within the target loading and unloading time period from the M freight vehicles;

Determining the total amount of cargo that can be transported by the target freight vehicle based on the number of empty vehicles of the target freight vehicle and the weight of cargo that can be transported by a single empty vehicle;

If the total amount of transportable goods is less than the weight of the goods to be transported at the target site within the target loading and unloading time period, generate and send a shunting task to the existing vehicle system, and the shunting task includes at least: The weight difference between the weight of the goods to be transported and the total amount of goods that can be transported, and the target loading and unloading time period.

In the embodiment of the present application, the management and control platform can know in advance the expected arrival time of each freight vehicle at the target site, so that the freight vehicle that arrives within the specified loading and unloading time period can be used as the target freight vehicle that can transport the goods to be transported at the target site, And according to comparing the transport capacity of the target freight vehicle with the goods to be transported, once the transport capacity of the target freight vehicle is insufficient, it can be shunted to the on-site system in advance. Compared with the temporary shunting after the freight vehicle arrives at the target site in the prior art, it can Improve the transportation efficiency of goods.

Optionally, after sending the shunting task to the existing vehicle system, the method further includes:

Receive the target shunting plan formulated by the existing vehicle system according to the shunting task, the target shunting plan at least includes: the number of the freight vehicle to be dispatched and the track number of the freight vehicle to be dispatched when it enters the station.

In the embodiment of this application, the shunting task received by the management and control platform includes the number of the freight vehicle to be dispatched and the track number of the freight vehicle to be dispatched when it enters the station, and the goods to be transported can be moved to the corresponding track in advance through the above information Next to the number, and accurately move the goods to the corresponding freight vehicles.

Optionally, the method also includes:

Based on the loading and unloading volume of a single loading and unloading resource per unit time, determine the loading and unloading resources required by the cargo to be transported within the target loading and unloading time period, and allocate the loading and unloading resources to the loading and unloading tasks for loading and unloading the cargo to be transported .

In the embodiment of this application, the management and control platform determines the number of loading and unloading personnel required to successfully complete the loading and unloading tasks of the goods to be transported within the loading and unloading time period, schedules the loading and unloading personnel in advance and notifies the scheduled loading and unloading personnel to ensure that the loading and unloading personnel can The loading and unloading time arrives at the loading and unloading location, thereby avoiding the overtime completion of the loading and unloading task caused by the failure of the loading and unloading personnel to arrive in time, and reducing the loading and unloading efficiency.

Optionally, the method also includes:

Receive and send the progress information of the loading and unloading task to the existing vehicle system, the progress information includes: the completed loading and unloading amount of the goods to be transported, the unfinished loading and unloading amount, and the estimated completion time of the loading and unloading task.

In the embodiment of this application, the management and control platform will send the progress information of the loading and unloading task to the existing vehicle system during the loading and unloading task. The progress information includes the completed loading and unloading amount of the goods to be transported, the unfinished loading and unloading amount, and the expected completion time of the loading and unloading task. The current vehicle system can grasp the loading and unloading progress in real time based on the above information, and understand and solve the situation in the loading and unloading task in the first time.

Optionally, the method also includes:

Sending vehicle moving information to the existing vehicle system, the vehicle moving information at least including the initial position of the freight vehicle when performing the loading and unloading task, and the target position of the freight vehicle after completing the loading and unloading task.

In the embodiment of the present application, the management and control platform sends vehicle moving information to the existing vehicle system, and the vehicle moving information includes at least the initial position of the freight vehicle when performing the loading and unloading task and the target position of the freight vehicle after completing the loading and unloading task, so that the existing vehicle When the system notifies the relevant driver to move the vehicle, the driver can accurately find the freight vehicle to be moved, and drive the above-mentioned freight vehicle to a specific location.

Optionally, the method also includes:

When it is determined that the freight vehicle has been weighed, a weighing result is sent to the existing vehicle system.

In the embodiment of this application, the management and control platform sends the weighing results of freight vehicles to the existing vehicle system, and the existing vehicle system can check the goods according to the weighing results to avoid losses caused by incomplete loading and unloading of goods due to omissions in the loading and unloading process.

Optionally, the method includes:

Receive location update information sent by the on-vehicle system, where the location update information is used to indicate that the freight vehicle has moved from the initial location to the target location.

In the embodiment of the present application, the management and control platform receives the location update information sent by the existing vehicle system, and records the location information of the freight vehicle, so as to facilitate the subsequent arrangement of other tasks for the freight vehicle.

Optionally, if the total amount of transportable goods is less than the weight of the goods to be transported at the target site within the target loading and unloading time period, before generating and sending the shunting task to the existing vehicle system, the method further include:

Acquiring the weight of the goods to be transported;

Based on the cargo inspection quantity of a single cargo inspection resource per unit time, determine the cargo inspection resources required by the weight of the cargo to be transported within the target quality inspection time period, and allocate the cargo inspection resources to the The cargo inspection task of the cargo to be transported is described, and the target quality inspection time period is before the target loading and unloading time period.

In the embodiment of this application, the management and control platform can assign cargo inspection personnel according to the actual weight of the goods to be transported, so that the quality inspection of the goods to be transported can be completed within the specified time period, so as not to affect the normal quality of the goods to be transported. Loading and unloading process.

Optionally, the freight information also includes the stations passed by the routes of each freight vehicle, and the target freight vehicles whose estimated arrival time is determined to be within the target loading and unloading time period from the M freight vehicles include:

The target freight vehicles whose estimated arrival time is within the target loading and unloading time period and whose driving route includes the destination site of the goods to be transported are determined from the M freight vehicles.

In the embodiment of the present application, the target freight vehicle that contains the destination site of the goods to be transported in the driving route is determined from the freight vehicles that can arrive within the loading and unloading time period of the goods to be transported, and the goods to be transported are loaded on the target freight vehicle , to ensure that the goods to be transported only need to be loaded and unloaded once, thereby improving the transport efficiency of the goods.

In the second aspect, the present application provides a method for dispatching freight vehicles, which is applied to the existing vehicle system, and the method includes:

Before loading and unloading the goods to be transported at the target site, send the freight information of the M freight vehicles arriving at the station within the preset time period to the management and control platform, and the freight information at least includes: each freight vehicle in the M freight vehicles arrives at the destination The estimated time of arrival at the target site, and the number of empty vehicles arriving at the target site in each freight vehicle, M is a positive integer not less than 1;

receiving and executing the shunting task sent by the management and control platform, the shunting task at least including the weight difference between the weight of the goods to be transported and the total amount of goods that can be transported, and loading and unloading the to-be-transported goods at the target site The target loading and unloading time period of the goods, the total amount of goods that can be transported is the number of empty vehicles of the target freight vehicles that are within the target loading and unloading time period through the estimated arrival time of the M freight vehicles and the possible number of single empty vehicles The weight of the transported goods is determined.

In a third aspect, the embodiment of the present application provides a dispatching device for freight vehicles, the device comprising:

The first receiving unit is used to receive the freight information of the M freight vehicles that arrive at the station within the preset time period sent by the current vehicle system, and the freight information at least includes: the arrival of each freight vehicle in the M freight vehicles to the destination The estimated arrival time of the station and the number of empty vehicles arriving at the target station in each freight vehicle, M is a positive integer not less than 1;

A first determining unit, configured to determine a target freight vehicle whose estimated arrival time is within the target loading and unloading time period from the M freight vehicles;

A second determination unit, configured to determine the total amount of cargo that can be transported by the target freight vehicle based on the number of empty vehicles of the target freight vehicle and the weight of cargo that can be transported by a single empty vehicle;

A processing unit, configured to generate and send a shunting task to the existing vehicle system if the total amount of transportable goods is less than the weight of the goods to be transported at the target site within the target loading and unloading time period, the shunting task The task at least includes: the weight difference between the weight of the goods to be transported and the total amount of goods that can be transported, and the target loading and unloading time period.

Optionally, the device also includes:

The second receiving unit is configured to receive a target shunting plan formulated by the existing vehicle system according to the shunting task, the target shunting plan at least including: the serial number of the freight vehicle to be dispatched and the schedule of the freight vehicle to be dispatched Track number at station time.

Optionally, the device also includes:

The third determination unit is configured to determine the loading and unloading resources required by the cargo to be transported within the target loading and unloading time period based on the loading and unloading amount of a single loading and unloading resource per unit time, and allocate the loading and unloading resources to the loading and unloading resources used for loading and unloading Describe the loading and unloading tasks of the goods to be transported.

Optionally, the device also includes:

The third receiving unit is configured to receive and send the progress information of the loading and unloading task to the existing vehicle system, the progress information includes: the completed loading and unloading amount of the goods to be transported, the unfinished loading and unloading amount, and the loading and unloading Estimated completion time of the task.

Optionally, the device also includes:

The first sending unit is configured to send vehicle moving information to the existing vehicle system, the vehicle moving information at least includes the initial position of the freight vehicle when performing the loading and unloading task, and the freight vehicle when the loading and unloading task is completed The target location after the mission.

Optionally, the device also includes:

The second sending unit is configured to send a weighing result to the existing vehicle system when it is determined that the freight vehicle has been weighed.

Optionally, the device also includes:

The fourth receiving unit is configured to receive location update information sent by the existing vehicle system, where the location update information is used to indicate that the freight vehicle has moved from the initial location to the target location.

Optionally, the device also includes:

an acquisition unit, configured to acquire the weight of the goods to be transported;

The fifth determination unit is configured to determine the cargo inspection resources required for the weight of the cargo to be transported within the target quality inspection time period based on the cargo inspection amount of a single cargo inspection resource per unit time, and transfer the cargo inspection Resources are allocated to cargo inspection tasks for inspecting the goods to be transported, and the target quality inspection time period is before the target loading and unloading time period.

Optionally, the first determining unit is specifically configured to:

The target freight vehicles whose estimated arrival time is within the target loading and unloading time period and whose driving route includes the destination site of the goods to be transported are determined from the M freight vehicles.

In a fourth aspect, the embodiment of the present application provides a dispatching device for freight vehicles, the device comprising:

The sending unit is used to send the freight information of the M freight vehicles arriving at the station within a preset time period to the management and control platform before loading and unloading the goods to be transported at the target station, the freight information at least includes: among the M freight vehicles The estimated arrival time of each freight vehicle arriving at the target site, and the number of empty vehicles in each freight vehicle arriving at the target site, M is a positive integer not less than 1;

The receiving unit is configured to receive and execute the shunting task sent by the management and control platform, the shunting task at least includes the weight difference between the weight of the goods to be transported and the total amount of goods that can be transported, and the target station The target loading and unloading time period for loading and unloading the goods to be transported, the total amount of goods that can be transported is the number of empty vehicles of the target freight vehicles whose estimated arrival time is within the target loading and unloading time period among the M freight vehicles and The transportable cargo weight of a single empty vehicle is determined.

In a fifth aspect, an embodiment of the present invention provides an electronic device, the electronic device includes a processor and a memory, and the processor is used to implement any one of the first aspect or the second aspect when executing the computer program stored in the memory. The steps of the method described in the examples.

In a sixth aspect, an embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the method described in any embodiment of the first aspect or the second aspect is implemented. step.

It should be understood that the second to sixth aspects of the embodiments of the present invention are consistent with the technical solutions of the first aspect of the embodiments of the present invention, and the beneficial effects obtained by each aspect and the corresponding feasible implementation manners are similar, so details are not repeated here.

【Description of drawings】

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the accompanying drawings used in the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of this specification. Those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort.

FIG. 1 is a schematic flow diagram of a dispatching method for freight vehicles provided in an embodiment of the present application;

FIG. 2 is a schematic flow diagram of a dispatching method for freight vehicles provided by an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a management and control platform provided by an embodiment of the present application;

FIG. 4 is a schematic structural diagram of an existing vehicle system provided by an embodiment of the present application;

FIG. 5 is a schematic structural diagram of an electronic device provided in an embodiment of the present application;

FIG. 6 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.

【Detailed ways】

In order to better understand the technical solutions of the present specification, the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

It should be clear that the described embodiments are only some of the embodiments in this specification, not all of them. Based on the embodiments in this specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this specification.

The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the description. The singular forms "a", "said" and "the" used in the embodiments of this application and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise.

Railway transportation has the characteristics of high safety, large transportation volume and long lines, and has an unshakable position in my country's cargo transportation.

According to the applicant's research, it is found that the current freight arrangement for freight vehicles is mainly carried out after the train arrives, that is, only after the freight vehicles arrive at the platform, it is judged whether it is necessary to deploy vehicles according to the weight of the goods that can be transported by the freight vehicles. Temporary deployment of vehicles leads to low efficiency of cargo transportation.

In view of this, the embodiment of the present application provides a method for dispatching freight vehicles. In this method, the management and control platform can know in advance the estimated arrival time of each freight vehicle at the target site, so that the freight that arrives within the specified loading and unloading time period can be The vehicle is the target freight vehicle that can transport the goods to be transported at the target site, and according to the comparison of the capacity of the target freight vehicle with the goods to be transported, once the capacity of the target freight vehicle is insufficient, it can be shunted to the on-site system in advance, compared with the existing technology Compared with temporary shunting of medium and medium freight vehicles after arriving at the target site, freight efficiency can be improved.

The following describes the technical solution provided by the embodiment of the present application in conjunction with the accompanying drawings. Please refer to FIG. 1. The embodiment of the present application provides a dispatching method for freight vehicles, and the flow of the method is described as follows:

Step 101: The management and control platform receives the freight information of M freight vehicles that arrive at the station within a preset time period sent by the existing vehicle system.

The management and control platform can be considered to be responsible for the overall arrangement of all personnel in any station and all freight vehicles arriving at any station; the current vehicle system can be considered to be mainly responsible for various matters during the operation of freight vehicles.

In the embodiment of this application, the existing vehicle system can send the freight information of M freight vehicles arriving at the station within a preset time period to the management and control platform in advance, and M is a positive integer not less than 1, so that the management and control platform can be based on the above Cargo information to judge whether it is necessary to shunt the car in advance. For example, the freight information may include the estimated arrival time of each freight vehicle among the M freight vehicles at the target site, and the number of empty vehicles when each freight vehicle arrives at the target site.

It should be understood that the number of empty vehicles can be considered as the sum of the number of empty carriages in the freight vehicle before arriving at the target station and the number of empty carriages after unloading when arriving at the destination station.

Step 102: Determine the target freight vehicle whose expected arrival time is within the target loading and unloading time period from the M freight vehicles.

Considering that the loading and unloading process of the goods to be transported at the target site has a certain time limit, that is, it needs to be completed within a specified time period, therefore, in the embodiment of this application, which freight vehicles can be screened out according to the loading and unloading time period of the goods to be transported It can be used to transport the above-mentioned goods to be transported.

As a possible implementation, after the management and control platform knows the expected arrival time of the M freight vehicles at the target site, it can use the freight vehicles whose estimated arrival time is within the target loading and unloading time period among the above M freight vehicles as transportable The target freight vehicle for the goods to be transported within the target station.

In some embodiments, it is considered that the freight vehicle arriving within the target loading and unloading time period may not be the same as the destination site of the goods to be transported. In the embodiment of the present application, the management and control platform can determine whether the destination site of the goods to be transported coincides with the above-mentioned sites according to the sites that each freight vehicle will pass through during driving, so as to determine that the goods to be transported can be transported at one time. Freight vehicles at the destination site, so as to avoid loading the goods to be transported on the freight vehicles that cannot reach the destination site, resulting in longer time for cargo transportation and lower transportation efficiency.

As a possible implementation, the freight information received by the management and control platform from the existing vehicle system may also include the stations passed by each freight vehicle's driving route, and the management and control platform can simultaneously satisfy: the estimated arrival time is within the target loading and unloading time period , and the freight vehicle whose driving route includes the destination site of the goods to be transported is used as a target freight vehicle that can transport the goods to be transported.

Step 103: Based on the number of empty vehicles of the target freight vehicle and the weight of the transportable goods of a single empty vehicle, determine the total amount of goods that can be transported by the target freight vehicle.

In the embodiment of this application, the management and control platform determines the weight of the goods that can be transported by the freight vehicles that arrive within the target loading and unloading time period according to the number of empty vehicles in the freight information of the freight vehicles and the weight of the goods that can be transported by a single empty vehicle, so that To determine whether it is necessary to shunt trains from other stations to complete the transportation task of the goods to be transported.

Step 104: If the total amount of goods that can be transported is less than the weight of goods to be transported at the target site within the target loading and unloading time period, generate and send a shunting task to the existing vehicle system.

In the embodiment of this application, the management and control platform compares the weight of goods that can be transported by the freight vehicles that arrive within the target loading and unloading time period with the weight to be transported. When the total amount of goods that can be transported is less than the weight of goods to be transported, the management and control platform sends The current vehicle system sends a shunting task. For example, the shunting task includes the weight difference between the weight of the goods to be transported and the total amount of goods that can be transported, and the target loading and unloading time period. The weight difference between the total amount of goods that can be transported is allocated from other stations. It should be understood that the weight of goods that can be transported by the allocated freight vehicles should not be less than the above weight difference, and the allocated vehicles should be within the target loading and unloading time period. Arrive within or before the target loading and unloading time period, thereby reducing waiting time and improving cargo transportation efficiency.

In some embodiments, considering that the number of freight vehicles loaded and unloaded at the target site is large, different freight vehicles may be parked on different tracks, and different tracks are provided with corresponding loading and unloading areas. In the prior art, The staff on the control platform side cannot know the specific number of freight vehicles to be deployed in advance, and cannot better pre-allocate the goods to be transported; at the same time, they cannot know the arrival track of the freight vehicles in advance, and cannot move the goods to be transported in advance. Loading Zone. Therefore, in this embodiment, after the existing vehicle system has determined how to adjust the vehicle to meet the transportation needs of the goods to be transported at the target site, it can inform the management and control platform of the vehicle adjustment plan, so that the management and control platform The information can move the goods to be transported to the corresponding track number in advance, and accurately transport the goods to the corresponding freight vehicles.

As a possible implementation, the current vehicle system formulates a target shunting plan according to the received shunting task, for example, the target shunting plan includes at least the number of the freight vehicle to be dispatched and the track of the freight vehicle to be dispatched when it enters the station number, etc., and then send the above target shunting plan to the management and control platform, the management and control platform can move the goods to be transported to the corresponding track number in advance according to the shunting plan, and accurately move the goods to the corresponding freight vehicles, improving the handling efficiency.

In some embodiments, considering that in the prior art, the loading and unloading arrangements for freight vehicles are all after the arrival of the train, there may be problems in loading and unloading efficiency due to the inability of loading and unloading personnel to arrive in time.

Therefore, in this embodiment, after the expected arrival time of the freight vehicle is known, the loading and unloading schedule can be arranged in advance, and the scheduling information can be sent to the loading and unloading personnel, and the loading and unloading personnel can reasonably arrange their own schedule according to the scheduled time. Time, and arriving at the loading and unloading point on time during working hours can ensure the smooth completion of loading and unloading tasks within the loading and unloading time period and improve loading and unloading efficiency.

As a possible implementation, the management and control platform determines the loading and unloading resources required for the cargo to be transported within the target loading and unloading time period based on the loading and unloading volume of a single loading and unloading resource per unit time, and allocates the loading and unloading resources to the Cargo loading and unloading tasks, to ensure that the loading and unloading tasks are successfully completed within the loading and unloading time period.

In some embodiments, considering that in the prior art, the staff is notified to make follow-up arrangements after the loading and unloading task is completed, there may be a long intermediate gap time to prolong the actual transportation time of the freight vehicle.

Therefore, in this embodiment, during the loading and unloading task, the loading and unloading progress information can be sent to the current vehicle system after a certain period of time according to the loading and unloading time, so that the loading and unloading progress information of the loading and unloading task can be timely Arrange follow-up work to improve work efficiency.

As a possible implementation, the management and control platform receives and sends the progress information of the loading and unloading task to the existing vehicle system. The progress information at least includes: the completed loading and unloading amount of the goods to be transported, the unfinished loading and unloading amount, and the expected completion time of the loading and unloading task. The current vehicle system can arrange follow-up tasks in a timely manner according to the content of progress information to improve work efficiency.

In some embodiments, in the prior art, after the freight vehicle completes the loading and unloading task and before the freight vehicle leaves the station, it will stay in the loading and unloading area, so that subsequent trains that need to be loaded and unloaded cannot enter the loading and unloading area.

Therefore, in this embodiment, the management and control platform will move the freight vehicles that have completed the loading and unloading task out of the loading and unloading area, and go to the designated area for parking or follow-up arrangements, so as to facilitate the smooth progress of subsequent freight vehicle loading and unloading tasks.

As a possible implementation, the management and control platform sends vehicle moving information to the current vehicle system. The vehicle moving information includes at least the initial position of the freight vehicle when performing the loading and unloading task, and the target position of the freight vehicle after completing the loading and unloading task, so as to facilitate the on-site The car system notifies the staff to perform accurate car moving operations according to the above information.

In some embodiments, after the management and control platform sends the vehicle moving information to the existing vehicle system, it is impossible to know whether the existing vehicle system assigns staff to move the vehicle, or assigns staff to move the vehicle, and it is impossible to know whether the staff has Move operation.

Therefore, in this embodiment, after the management and control platform sends the moving information to the existing vehicle system, the management and control platform will receive the result of moving the vehicle from the existing vehicle system, so that the management and control platform can know that the freight vehicle has been moved to the designated location, It is convenient for the management and control platform to accurately inform the relevant staff of the location information of the freight vehicle when other tasks are arranged for the freight vehicle.

As a possible implementation, the management and control platform receives the location update information of the freight vehicle sent by the existing vehicle system. The location update information is used to indicate that the freight vehicle has moved from the initial location to the target location, and the location information of the freight vehicle can be obtained. It is convenient for the management and control platform to make subsequent scheduling arrangements for the freight vehicle.

In some embodiments, since the cargo information of the cargo to be transported is provided by the customer, the actual cargo may not be equal to the cargo information, and the cargo needs to be inspected before transportation.

Therefore, in this embodiment, after the management and control platform receives the weight of the goods to be transported, it needs to arrange the cargo inspection personnel according to the weight of the cargo to be inspected, and send the cargo inspection arrangement information to each cargo inspection personnel, and the cargo inspection personnel can Arrange your own time reasonably according to the scheduled cargo inspection time, and arrive on time for the cargo inspection at the arranged cargo inspection time, ensure that the cargo inspection task is completed before the loading and unloading time period, and avoid cargo inspection arrangements after the arrival of the freight vehicle. Delayed freight time reduces freight efficiency.

As a possible implementation, after obtaining the weight of the goods to be transported, the management and control platform determines the quantity required for the weight of the goods to be transported within the target quality inspection time period based on the inspection volume of a single cargo inspection resource per unit time. and allocate the cargo inspection resources to the cargo inspection tasks for inspecting the goods to be transported. It should be understood that the target quality inspection time period is before the target loading and unloading time period.

In some embodiments, the weight of the goods to be transported is only checked before the goods are loaded onto the freight vehicle, and there may be cases of missing goods during the handling process. Therefore, in this embodiment, the inspection of the weight of the cargo will be carried out before loading and unloading. In order to determine the actual transport weight of the cargo, after the freight vehicle is loaded, the weighing results shared by the train and the cargo will be passed and the weighing results will be sent to the current vehicle. The system confirms the weight of the cargo to avoid omissions during loading and unloading.

As a possible implementation, when it is determined that the freight vehicle has been weighed, the weighing result is sent to the existing vehicle system. According to the weighing result, the total amount of goods to be transported can be judged and the situation of missing loading and unloading can be avoided.

Please refer to Fig. 2, based on the same inventive concept, the embodiment of the present application also provides a freight vehicle scheduling method, which is applied to the existing vehicle system, and the method flow is as follows:

Step 201: Before loading and unloading goods to be transported at the target site, send to the management and control platform the freight information of M freight vehicles arriving at the station within a preset time period, and the freight information at least includes: the arrival of each freight vehicle in the M freight vehicles The estimated time of arrival at the target site, and the number of empty vehicles arriving at the target site in each freight vehicle, M is a positive integer not less than 1;

Step 202: Receive and execute the shunting task sent by the management and control platform. The shunting task includes at least the weight difference between the weight of the goods to be transported and the total amount of goods that can be transported, and the target loading and unloading time period for loading and unloading the goods to be transported at the target station, The total amount of goods that can be transported is determined by the number of empty vehicles of the target freight vehicles whose estimated arrival time is within the target loading and unloading time period among the M freight vehicles and the weight of the transportable goods of a single empty vehicle.

The specific implementation of steps 201 to 202 can refer to the content on the management and control platform side, and will not be repeated here.

Please refer to FIG. 3 , based on the same inventive concept, the present invention provides a dispatching device for freight vehicles, which includes: a first receiving unit 301 , a first determining unit 302 , a second determining unit 303 and a processing unit 304 .

The first receiving unit 301 is configured to receive the freight information of M freight vehicles arriving at the station within a preset time period sent by the current vehicle system, and the freight information at least includes: the estimated arrival of each freight vehicle in the M freight vehicles at the target station Arrival time, and the number of empty vehicles arriving at the target site in each freight vehicle, M is a positive integer not less than 1;

The first determining unit 302 is configured to determine a target freight vehicle whose expected arrival time is within the target loading and unloading time period from the M freight vehicles;

The second determining unit 303 is configured to determine the total amount of transportable goods of the target freight vehicle based on the number of empty vehicles of the target freight vehicle and the weight of the transportable goods of a single empty vehicle;

The processing unit 304 is configured to generate and send a shunting task to the existing vehicle system if the total amount of goods that can be transported is less than the weight of the goods to be transported at the target station within the target loading and unloading time period. The shunting task includes at least: the weight of the goods to be transported The weight difference to the total amount of cargo that can be transported, and the target loading and unloading time period.

Optionally, the device also includes:

The second receiving unit is used to receive the target shunting plan formulated by the current vehicle system according to the shunting task, the target shunting plan at least includes: the number of the freight vehicle to be dispatched and the track number when the freight vehicle to be dispatched enters the station.

Optionally, the device also includes:

The third determination unit is used to determine the loading and unloading resources required by the cargo to be transported within the target loading and unloading time period based on the loading and unloading volume of a single loading and unloading resource per unit time, and allocate the loading and unloading resources to the loading and unloading resources used to load and unload the cargo to be transported Task.

Optionally, the device also includes:

The third receiving unit is used to receive and send the progress information of the loading and unloading task to the existing vehicle system. The progress information includes: the completed loading and unloading amount of the goods to be transported, the unfinished loading and unloading amount, and the estimated completion time of the loading and unloading task.

Optionally, the device also includes:

The first sending unit is used to send the vehicle moving information to the current vehicle system, the vehicle moving information at least includes the initial position of the freight vehicle when performing the loading and unloading task, and the target position of the freight vehicle after completing the loading and unloading task.

Optionally, the device also includes:

The second sending unit is used to send the weighing result to the existing vehicle system when it is determined that the freight vehicle has been weighed.

Optionally, the device also includes:

The fourth receiving unit is used to receive the location update information sent by the current vehicle system, and the location update information is used to indicate that the freight vehicle has moved from the initial location to the target location.

Optionally, the device also includes:

An acquisition unit for acquiring the weight of the goods to be transported;

The fifth determination unit is used to determine the cargo inspection resources required by the weight of the cargo to be transported within the target quality inspection time period based on the cargo inspection volume of a single cargo inspection resource per unit time, and allocate the cargo inspection resources to users For the cargo inspection task of detecting the goods to be transported, the target quality inspection time period is before the target loading and unloading time period.

Optionally, the first determining unit 302 is specifically configured to:

From the M freight vehicles, determine the target freight vehicles whose expected arrival time is within the target loading and unloading time period and whose driving route includes the destination site of the goods to be transported.

Please refer to FIG. 4 , based on the same inventive concept, the implementation of the present invention also provides a dispatching device for freight vehicles, which includes: a sending unit 401 and a receiving unit 402 .

The sending unit 401 is used to send the freight information of the M freight vehicles arriving at the station within the preset time period to the management and control platform before loading and unloading the goods to be transported at the target site. The freight information at least includes: each freight vehicle in the M freight vehicles The estimated time of arrival at the target site, and the number of empty vehicles arriving at the target site in each freight vehicle, M is a positive integer not less than 1;

The receiving unit 402 is used to receive and execute the shunting task sent by the management and control platform. The shunting task includes at least the weight difference between the weight of the goods to be transported and the total amount of goods that can be transported, and the target loading and unloading of the goods to be transported at the target site In the time period, the total amount of transportable goods is determined by the number of empty vehicles of the target freight vehicles whose expected arrival time is within the target loading and unloading time period among the M freight vehicles and the transportable goods weight of a single empty vehicle.

Please refer to FIG. 5 , based on the same inventive concept, an embodiment of the present application provides an electronic device, the electronic device includes at least one processor 501, and the processor 501 is used to execute a computer program stored in a memory to implement the electronic device provided by the embodiment of the present application. The steps of the flow diagram of the method for dispatching freight vehicles as shown in FIG. 1 .

Optionally, the processor 501 may specifically be a central processing unit, a specific ASIC, or one or more integrated circuits for controlling program execution.

Optionally, the electronic device may further include a memory 502 connected to at least one processor 501, and the memory 502 may include ROM, RAM, and disk storage. The memory 502 is used to store data required for the operation of the processor 501, that is, to store instructions that can be executed by at least one processor 501, and at least one processor 501 executes the method shown in Figure 1 by executing the instructions stored in the memory 502 . Wherein, the quantity of the memory 502 is one or more. Wherein, the memory 502 is shown together in FIG. 5 , but it should be known that the memory 502 is not a mandatory functional module, so it is shown with a dotted line in FIG. 5 .

Wherein, the physical devices corresponding to the first receiving unit 301 , the first determining unit 302 , the second determining unit 303 and the processing unit 304 may all be the aforementioned processor 501 . The electronic device can be used to execute the method provided by the embodiment shown in FIG. 1 . Therefore, regarding the functions that can be realized by each functional module in the electronic device, reference may be made to the corresponding description in the embodiment shown in FIG. 1 , and details will not be repeated here.

An embodiment of the present invention also provides a computer storage medium, wherein the computer storage medium stores computer instructions, and when the computer instructions are run on the computer, the computer is made to execute the method as described in FIG. 1 .

Please refer to FIG. 6 , based on the same inventive concept, an embodiment of the present application provides an electronic device, the electronic device includes at least one processor 601, and the processor 601 is used to execute a computer program stored in a memory to implement the electronic device provided by the embodiment of the present application. The steps of the flow diagram of the method for dispatching freight vehicles as shown in FIG. 2 .

Optionally, the processor 601 may specifically be a central processing unit, a specific ASIC, or one or more integrated circuits for controlling program execution.

Optionally, the electronic device may further include a memory 602 connected to at least one processor 601, and the memory 602 may include ROM, RAM, and disk storage. The memory 602 is used to store data required for the operation of the processor 601, that is, to store instructions that can be executed by at least one processor 601, and at least one processor 601 executes the method shown in Figure 2 by executing the instructions stored in the memory 602 . Wherein, the quantity of the memory 602 is one or more. Wherein, the memory 602 is shown together in FIG. 6 , but it should be known that the memory 602 is not a mandatory functional module, so it is shown with a dotted line in FIG. 6 .

Wherein, both the physical devices corresponding to the sending unit 401 and the receiving unit 402 may be the aforementioned processor 601 . The electronic device can be used to execute the method provided by the embodiment shown in FIG. 2 . Therefore, regarding the functions that can be realized by each functional module in the electronic device, reference may be made to the corresponding description in the embodiment shown in FIG. 2 , and details will not be repeated here.

The embodiment of the present application also provides a computer storage medium, wherein the computer storage medium stores computer instructions, and when the computer instructions are run on the computer, the computer is made to execute the method as described in FIG. 2 .

The above descriptions are only preferred embodiments of this specification, and are not intended to limit this specification. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this specification shall be included in this specification. within the scope of protection.

Claims (14)

1. A scheduling method for freight vehicles, characterized in that it is applied to a management and control platform, and the method comprises: receiving the freight information of the M freight vehicles that arrive at the station within the preset time period sent by the current vehicle system, the freight information at least includes: the estimated arrival time of each freight vehicle in the M freight vehicles to the target site, and The number of empty vehicles arriving at the target station in each freight vehicle, M is a positive integer not less than 1; determining the target freight vehicle whose estimated arrival time is within the target loading and unloading time period from the M freight vehicles; Determining the total amount of cargo that can be transported by the target freight vehicle based on the number of empty vehicles of the target freight vehicle and the weight of cargo that can be transported by a single empty vehicle; If the total amount of transportable goods is less than the weight of the goods to be transported at the target site within the target loading and unloading time period, generate and send a shunting task to the existing vehicle system, and the shunting task includes at least: The weight difference between the weight of the goods to be transported and the total amount of goods that can be transported, and the target loading and unloading time period. 2. The method according to claim 1, characterized in that, after sending the shunting task to the existing vehicle system, the method further comprises: Receive the target shunting plan formulated by the existing vehicle system according to the shunting task, the target shunting plan at least includes: the number of the freight vehicle to be dispatched and the track number of the freight vehicle to be dispatched when it enters the station. 3. The method according to claim 1, wherein the method further comprises: Based on the loading and unloading volume of a single loading and unloading resource per unit time, determine the loading and unloading resources required by the cargo to be transported within the target loading and unloading time period, and allocate the loading and unloading resources to the loading and unloading tasks for loading and unloading the cargo to be transported . 4. method according to claim 3, is characterized in that, described method also comprises: Receive and send the progress information of the loading and unloading task to the existing vehicle system, the progress information includes: the completed loading and unloading amount of the goods to be transported, the unfinished loading and unloading amount, and the estimated completion time of the loading and unloading task. 5. method according to claim 4, is characterized in that, described method also comprises: Sending vehicle moving information to the existing vehicle system, the vehicle moving information at least including the initial position of the freight vehicle when performing the loading and unloading task, and the target position of the freight vehicle after completing the loading and unloading task. 6. The method according to claim 5, further comprising: When it is determined that the freight vehicle has been weighed, a weighing result is sent to the existing vehicle system. 7. The method according to claim 5, characterized in that the method comprises: Receive location update information sent by the on-vehicle system, where the location update information is used to indicate that the freight vehicle has moved from the initial location to the target location. 8. The method according to claim 1, wherein if the total amount of transportable goods is less than the weight of the goods to be transported at the target site within the target loading and unloading time period, then generate and report to the current Before the vehicle system sends the shunting task, the method also includes: Acquiring the weight of the goods to be transported; Based on the cargo inspection quantity of a single cargo inspection resource per unit time, determine the cargo inspection resources required by the weight of the cargo to be transported within the target quality inspection time period, and allocate the cargo inspection resources to the The cargo inspection task of the cargo to be transported is described, and the target quality inspection time period is before the target loading and unloading time period. 9. The method according to claim 1, wherein the freight information also includes the sites passed by the routes of each freight vehicle, and it is determined from the M freight vehicles that the estimated arrival time is located at the target loading and unloading station. Target freight vehicles during the time period include: The target freight vehicles whose estimated arrival time is within the target loading and unloading time period and whose driving route includes the destination site of the goods to be transported are determined from the M freight vehicles. 10. A dispatching method for freight vehicles, applied to an existing vehicle system, the method comprising: Before loading and unloading the goods to be transported at the target site, send the freight information of the M freight vehicles arriving at the station within the preset time period to the management and control platform, and the freight information at least includes: each freight vehicle in the M freight vehicles arrives at the destination The estimated time of arrival at the target site, and the number of empty vehicles arriving at the target site in each freight vehicle, M is a positive integer not less than 1; receiving and executing the shunting task sent by the management and control platform, the shunting task at least including the weight difference between the weight of the goods to be transported and the total amount of goods that can be transported, and loading and unloading the to-be-transported goods at the target site The target loading and unloading time period of the goods, the total amount of goods that can be transported is the number of empty vehicles of the target freight vehicles that are within the target loading and unloading time period through the estimated arrival time of the M freight vehicles and the possible number of single empty vehicles The weight of the transported goods is determined. 11. A dispatching device for freight vehicles, said device comprising: The first receiving unit is used to receive the freight information of the M freight vehicles that arrive at the station within the preset time period sent by the current vehicle system, and the freight information at least includes: the arrival of each freight vehicle in the M freight vehicles to the destination The estimated arrival time of the station and the number of empty vehicles arriving at the target station in each freight vehicle, M is a positive integer not less than 1; A first determining unit, configured to determine a target freight vehicle whose estimated arrival time is within the target loading and unloading time period from the M freight vehicles; A second determination unit, configured to determine the total amount of cargo that can be transported by the target freight vehicle based on the number of empty vehicles of the target freight vehicle and the weight of cargo that can be transported by a single empty vehicle; A processing unit, configured to generate and send a shunting task to the existing vehicle system if the total amount of transportable goods is less than the weight of the goods to be transported at the target site within the target loading and unloading time period, the shunting task The task at least includes: the weight difference between the weight of the goods to be transported and the total amount of goods that can be transported, and the target loading and unloading time period. 12. A dispatching device for freight vehicles, said device comprising: The sending unit is used to send the freight information of the M freight vehicles arriving at the station within a preset time period to the management and control platform before loading and unloading the goods to be transported at the target station, the freight information at least includes: among the M freight vehicles The estimated arrival time of each freight vehicle arriving at the target site, and the number of empty vehicles in each freight vehicle arriving at the target site, M is a positive integer not less than 1; The receiving unit is configured to receive and execute the shunting task sent by the management and control platform, the shunting task at least includes the weight difference between the weight of the goods to be transported and the total amount of goods that can be transported, and the target station The target loading and unloading time period for loading and unloading the goods to be transported, the total amount of goods that can be transported is the number of empty vehicles of the target freight vehicles whose estimated arrival time is within the target loading and unloading time period among the M freight vehicles and The transportable cargo weight of a single empty vehicle is determined. 13. An electronic device, characterized in that the electronic device comprises at least one processor and a memory connected to the at least one processor, and the at least one processor is used to execute the computer program stored in the memory to realize the The steps of the method described in any one of Claims 1-10. 14. A computer-readable storage medium, on which a computer program is stored, wherein the execution of the computer program by a processor is to realize the steps of the method according to any one of claims 1-10.

Images