CN113762689A - Scheduling method, device, equipment and storage medium - Google Patents
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Abstract
The embodiment of the invention discloses a scheduling method, a device, equipment and a storage medium, wherein the method comprises the following steps: acquiring estimated arrival time of a vehicle to be arrived and carrying article information of the vehicle to be arrived; determining the required execution resource amount for unloading the vehicle to be reached according to the carried article information and the target unloading time; and determining unloading distribution terminals according to the distribution information of each distribution terminal and the execution resource amount, and sending unloading instructions to the unloading distribution terminals. The method provided by the embodiment of the invention can be used for predicting the arrival time before the transport vehicle arrives at the station, predicting the execution resource amount required by unloading according to the carried article information of the transport vehicle, and predetermining the unloading distribution end for scheduling according to the predicted arrival time and the execution resource amount, so that the controllability of unloading at the station is realized, the unloading time of the transport vehicle at the station is optimized, and the transport capacity of the transport vehicle is improved.
Description
Technical Field
The embodiment of the invention relates to the technical field of logistics, in particular to a scheduling method, a scheduling device, scheduling equipment and a storage medium.
Background
With the continuous development of logistics, the express delivery volume is larger and larger, and the pressure of distribution and loading and unloading of each distribution station is also continuously increased.
Currently, station unloading is mainly performed by distributors who temporarily return to the station. In the process of implementing the invention, the inventor finds that at least the following technical problems exist in the prior art: the time of the transport vehicle to the station is random and indefinite, the number of the distributors staying in the station is indefinite, so that the unloading and loading capacity is completely random, the unloading time is indefinite, the vehicle staying time is possibly overlong, and the transport capacity of the vehicle is influenced.
Disclosure of Invention
The embodiment of the invention provides a scheduling method, a scheduling device, scheduling equipment and a storage medium, which are used for realizing the controllability of station unloading, optimizing the target unloading time of a transport vehicle at a station and improving the transport capacity of the transport vehicle.
In a first aspect, an embodiment of the present invention provides a scheduling method, including:
acquiring estimated arrival time of a vehicle to be arrived and carrying article information of the vehicle to be arrived;
determining the required execution resource amount for unloading the vehicle to be reached according to the information of the carried articles and the target unloading time;
and determining the unloading distribution end according to the distribution information and the execution resource amount of each distribution end, and sending an unloading instruction to the unloading distribution end.
In a second aspect, an embodiment of the present invention further provides a scheduling apparatus, including:
the vehicle information acquisition module is used for acquiring the estimated arrival time of the vehicle to be arrived and the information of the carried articles of the vehicle to be arrived;
the execution resource amount determining module is used for determining the execution resource amount required by unloading of the vehicle to be achieved according to the carried article information and the target unloading time;
and the unloading instruction sending module is used for determining the unloading distribution ends according to the distribution information and the execution resource amount of each distribution end and sending unloading instructions to the unloading distribution ends.
In a third aspect, an embodiment of the present invention further provides a computer device, where the computer device includes:
one or more processors;
storage means for storing one or more programs;
when the one or more programs are executed by the one or more processors, the one or more processors are caused to implement the scheduling method as provided by any of the embodiments of the present invention.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the scheduling method provided in any embodiment of the present invention.
The embodiment of the invention obtains the estimated arrival time of the vehicle to be arrived and the information of the carried articles of the vehicle to be arrived; determining the required execution resource amount for unloading the vehicle to be reached according to the information of the carried articles and the target unloading time; the unloading distribution end is determined according to the distribution information and the execution resource amount of each distribution end, an unloading instruction is sent to the unloading distribution end, the arrival time is estimated before the transport vehicle arrives at the station, the execution resource amount required by unloading is estimated according to the carried article information of the transport vehicle, and the unloading distribution end is predetermined for scheduling according to the estimated arrival time and the execution resource amount, so that the controllability of unloading at the station is realized, the unloading time of the transport vehicle at the station is optimized, and the transport capacity of the transport vehicle is improved.
Drawings
Fig. 1 is a flowchart of a scheduling method according to an embodiment of the present invention;
fig. 2a is a schematic flow chart illustrating vehicle information reporting of a transportation vehicle according to a second embodiment of the present invention;
fig. 2b is a schematic flow chart illustrating reporting and scheduling of information of a distribution terminal according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a scheduling apparatus according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of a computer device according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a flowchart of a scheduling method according to an embodiment of the present invention. The embodiment can be applied to the situation of unloading and scheduling of the station. The method may be performed by a scheduling apparatus, which may be implemented in software and/or hardware, for example, and may be configured in a computer device. As shown in fig. 1, the method includes:
s110, acquiring the estimated arrival time of the vehicle to be arrived and the carrying article information of the vehicle to be arrived.
In this embodiment, for the current station, the execution resource amount required for unloading is automatically determined according to the estimated arrival time of the vehicle to be arrived at which the current station is about to arrive and the carried article information of the vehicle to be arrived, so as to perform scheduling according to the execution resource amount. Wherein the amount of execution resources represents the number of dispatchers required to unload. Specifically, when the transport vehicle starts to the station after being loaded with the articles, the information of the articles carried on the transport vehicle is uploaded to the scheduling device, and the running information of the transport vehicle is uploaded to the scheduling device. It can be understood that the carried article information of the transport vehicle does not change when the vehicle is closed, and therefore, the carried article information is only uploaded once. The running information of the transport vehicle can be uploaded once or for many times. Optionally, the estimated arrival time is directly uploaded by the transport vehicle, and the scheduling device directly obtains the estimated arrival time uploaded by the transport vehicle in real time. Optionally, the transportation vehicle may upload departure time when departing, and estimate the arrival time of the transportation vehicle directly according to the departure time, and in order to ensure accuracy of estimated arrival time, the transportation vehicle may upload the vehicle position at intervals of set time, or upload the vehicle position in real time, and the scheduling device determines the estimated arrival time according to the vehicle position uploaded by the transportation vehicle at regular time or in real time.
In one embodiment, obtaining an estimated time of arrival for a vehicle to arrive comprises: and acquiring the current vehicle position of the vehicle to be arrived, and determining the estimated arrival time according to the current vehicle position and the road condition information. In this embodiment, the vehicle to be arrived is a transportation vehicle whose estimated arrival time is closest to the current time and does not arrive at the station. Preferably, the transport vehicle uploads the position of the transport vehicle in real time, the scheduling device calculates the estimated arrival time of the transport vehicle according to the current position of the transport vehicle uploaded in real time and by combining road condition information, and the estimated arrival time of the transport vehicle with the estimated arrival time closest to the current time is used as the estimated arrival time of the vehicle to be arrived. The road condition information can be acquired in real time through the internet, and the estimated arrival time can be calculated according to the current vehicle position and the road condition information by adopting a calculation mode in the prior art, which is not described herein again.
And S120, determining the required execution resource amount for unloading the vehicle to be reached according to the carried article information and the target unloading time.
In this embodiment, the carried item information may be the number of packages carried. It is considered that the items transported by the arriving vehicle may not only contain the items to be unloaded at the current station, but also include the items to be unloaded at other stations. Based on this, the method for determining the required execution resource amount for unloading the vehicle to be reached according to the carried article information and the target unloading time comprises the following steps: determining unloading package information of the current station according to the carrying article information; determining a target unloading time of a vehicle to be reached; and determining the execution resource amount according to the unloading package information and the target unloading time. Optionally, the unloading package information of the current station, such as the number of unloading packages, may be screened out based on the carrying item information of the to-be-reached vehicle carrying item, and the execution resource amount may be determined based on the number of unloading packages of the current station and the target unloading time.
Optionally, the manpower demand form may be manually constructed in advance, and the number of dispatchers corresponding to the unloading package information and the target unloading time is searched according to the manpower demand form constructed in advance to serve as the execution resource amount. It can be understood that the manpower requirement form cannot cover all unloading package information and target unloading time, and when the manpower corresponding to the unloading package information and the target unloading time is searched, the two-dimensional interpolation processing is performed on the unloading package information and the target unloading time, and the corresponding manpower is obtained and used as the execution resource amount. The execution resource amount can be the number of people required for unloading. The manpower demand form can be adjusted according to the feedback information, so that the execution resource amount determined based on the manpower demand form is more accurate and reasonable.
In this embodiment, the target unloading time may be preset or may be determined in real time according to the transportation information of the transportation vehicle. Alternatively, a longer fixed unloading time, such as 20 minutes, may be set as the target unloading time when the transport pressure is not large, and a shorter fixed unloading time, such as 10 minutes, may be set as the target unloading time when the transport pressure is large. The target unloading time can be determined in real time according to the transportation information of the transportation vehicle, so that the determination of the target unloading time is more flexible, and the determined target unloading time is more reasonable.
In one embodiment, determining a target unload time for the arriving vehicle includes: acquiring a vehicle which is adjacent to the vehicle to be reached and arrives after the estimated arrival time of the vehicle to be reached; determining the estimated stop time of the vehicle to be arrived at the current station according to the time difference between the estimated arrival time of the vehicle to be arrived and the estimated arrival time of the vehicle to be arrived; and determining the target unloading time according to the estimated residence time. Specifically, the estimated arrival time of the vehicle arriving after the vehicle to be arrived and the estimated arrival time adjacent to the vehicle to be arrived may be obtained, and the target unloading time may be determined based on a time difference between the estimated arrival times of the vehicle to be arrived and the vehicle arriving after the vehicle to be arrived. For example, assuming that the transportation vehicle associated with the current station has a vehicle 1, a vehicle 2 and a vehicle 3, the current time is 08:01, the estimated arrival time of the vehicle 1 is 08:30, the estimated arrival time of the vehicle 2 is 08:50, and the estimated arrival time of the vehicle 3 is 09:20, it is known that the vehicle 1 is the vehicle to be arrived, the estimated arrival time of the vehicle 2 is adjacent to the vehicle to be arrived (vehicle 1), and the estimated arrival time is after the vehicle 1, that is, the vehicle 2 is a post-arrival vehicle, the time difference between the arrival time of the vehicle to be arrived (vehicle 1) and the post-estimated arrival time of the vehicle (vehicle 2) is 20 minutes, and the target unloading time is determined based on the time difference of 20 minutes, for example, 20 minutes is directly used as the target unloading time.
Optionally, determining the target unloading time based on the time difference between the estimated arrival times of the vehicle to be arrived and the vehicle arriving later may be directly taking the time difference between the estimated arrival times of the vehicle to be arrived and the vehicle arriving later as the target unloading time; the starting and stopping time of the vehicle is considered, and the target unloading time can be obtained by shortening a certain time period on the basis of the time difference between the estimated arrival time of the vehicle to be arrived and the estimated arrival time of the vehicle to arrive later. Considering that the time difference of the estimated arrival time between the transport vehicles may be too short when the number of packages is too large, a shortest value of the unloading time (for example, 5 minutes) may be set as the unloading time threshold, when the time difference of the estimated arrival time between the vehicle to be arrived and the vehicle to arrive later is smaller than the unloading time threshold, the unloading time threshold is set as the target unloading time, and when the time difference of the estimated arrival time between the vehicle to be arrived and the vehicle to arrive later is not smaller than the unloading time threshold, the target time threshold is determined based on the time difference.
S130, determining unloading distribution terminals according to the distribution information and the execution resource amount of each distribution terminal, and sending unloading instructions to the unloading distribution terminals.
In this embodiment, the distribution end is a terminal carried by a distributor during dispatching, so that the station return time of the distributor can be estimated according to the distribution information of the distribution end, the unloading distributor and the corresponding unloading distribution end are determined according to the station return time of each distributor, and the unloading instruction is sent to the unloading distribution end. The unloading instruction can include estimated arrival time of the vehicles to be arrived, the number of unloading packages, unloading positions and the like.
In one embodiment of the present invention, determining an unloading distribution terminal based on distribution information and an execution resource amount of each distribution terminal includes: determining a staying distribution end staying at the current station when the estimated arrival time is obtained according to the distribution information of each distribution end; an unloading distribution end is determined based on the amount of parking distribution end and the execution resources. Alternatively, the return time of the distributor to which the distribution end belongs may be directly calculated according to the distribution information (e.g., the distribution task) of the distribution end. Specifically, when the delivery staff starts to execute the delivery task, the packages to be delivered are determined, and the delivery completion time of the delivery staff can be estimated directly according to the express packages to be delivered by the delivery staff when the delivery staff delivers the packages to be delivered next time, so that the return time of the delivery staff is obtained. In order to improve the accuracy of the return time of the distributor, the return time of the distributor can be calculated in real time according to the distribution schedule of the distribution end.
Preferably, the determining, according to the distribution information of each distribution end, a stop distribution end that stops at the current station when the estimated arrival time is determined includes: determining the distribution completion time of each distribution end according to the distribution information of each distribution end; and determining the staying distribution end staying at the current station when the estimated arrival time is obtained according to the distribution completion time of each distribution end. It can be understood that, the deliverer scans the delivered express by using the delivery end when delivering the express, so that the delivery state of the deliverer, such as the number of the undelivered express, can be obtained through the delivery information of the delivery end, so as to determine the station returning time of the deliverer, and the station returning time of the deliverer is determined based on the number of the undelivered express, so that the determination of the station returning time is more accurate. After the station return time of each distributor is estimated, the distributor at the station when the vehicle to be arrived arrives at the current station can be determined according to the estimated arrival time of the vehicle to be arrived, the distribution end corresponding to the distributor at the station is used as a stopping distribution end, and based on the stopping distribution end, part of the distribution ends in the stopping distribution end are selected as unloading distribution ends, or other distribution ends are added to be used as unloading distribution ends. The number of unloading distribution ends is the same as the execution resource amount.
In one embodiment, determining an unloading dispatch terminal based on the amount of parking dispatch terminal and the amount of execution resources comprises: when the number of the staying distribution ends is smaller than the execution resource amount, selecting the distribution end executing the resource amount from the staying distribution ends as an unloading distribution end according to the unloading times of each staying distribution end; and when the number of the staying distribution ends is larger than the execution resource amount, the deficient resource amount is determined, the distribution ends with the deficient resource amount are selected from other distribution ends as the vacancy-supplementing distribution ends according to the distribution tasks of the other distribution ends, and the vacancy-supplementing distribution ends and the staying distribution ends are used as the unloading distribution ends. Optionally, an unloading distribution end for executing the resource amount is selected based on the stopping distribution end. Specifically, when the number of the staying and distributing ends is smaller than the execution resource amount, the staying and distributing ends with the smaller distribution amount and the execution resource amount are selected as unloading clients; when the number of the staying distribution ends is larger than the execution resource amount, the difference value between the number of the staying distribution ends and the execution resource amount is used as the deficient resource amount (namely, the deficient number of the distributors), the distribution end corresponding to the out-station distributor and/or the distribution end corresponding to the distributor which is about to distribute is selected as the vacancy-supplementing distribution end, and the vacancy-supplementing distribution end and the staying distribution end are used as the unloading distribution end. For example, assuming that the number of the staying and delivering terminals is 5 and the execution resource amount is 4, selecting 4 staying and delivering terminals with a smaller delivering number from the staying and delivering terminals as unloading clients; assuming that the number of the staying distribution ends is 4 and the execution resource amount is 6, 2 distribution ends corresponding to the outbound distributors and/or distribution ends corresponding to the immediately-distributed distributors are selected as the vacancy-filling distribution ends except for the staying distribution ends, and the unloading distribution ends are obtained by combining the staying distribution ends and the vacancy-filling distribution ends.
The embodiment of the invention obtains the estimated arrival time of the vehicle to be arrived and the information of the carried articles of the vehicle to be arrived; determining the required execution resource amount for unloading the vehicle to be reached according to the information of the carried articles and the target unloading time; the unloading distribution end is determined according to the distribution information and the execution resource amount of each distribution end, an unloading instruction is sent to the unloading distribution end, the arrival time is estimated before the transport vehicle arrives at the station, the execution resource amount required by unloading is estimated according to the carried article information of the transport vehicle, and the unloading distribution end is predetermined for scheduling according to the estimated arrival time and the execution resource amount, so that the controllability of unloading at the station is realized, the unloading time of the transport vehicle at the station is optimized, and the transport capacity of the transport vehicle is improved.
Example two
The present embodiment provides a preferred embodiment based on the above-described scheme. The scheduling method provided by the embodiment of the invention needs to be executed by the cooperation of an active reporting end (comprising a transport vehicle end and a distribution end) and a scheduling end.
Fig. 2a is a schematic flow chart of reporting vehicle information of a transportation vehicle according to a second embodiment of the present invention. As shown in fig. 2a, the vehicle information of the transportation vehicle includes a single report and a real-time report. The information of the transport vehicle such as vehicle type, the number of carried parcels and the like is fixed after the vehicle is sealed, so that the transport vehicle only needs to be sent once; the information of the position, distance, estimated arrival time and the like of the transport vehicle may change due to unexpected factors such as traffic jam, accidents and the like during the driving process, so the information can be reported in real time, and the estimated time can be calculated by using Location Based Services (LBS) for real-time uploading data.
Fig. 2b is a schematic flow chart of reporting and scheduling delivery side information according to a second embodiment of the present invention. As shown in fig. 2b, after the base station receives the basic information of the vehicle and estimates the arrival time, it can calculate how much manpower (i.e. the amount of execution resources) is most suitable for the unloading, and at the same time, pull the staff delivery scheduling list to estimate, estimate the number of the dispatchers (corresponding to the number of the stop dispatching ends) in the station when the vehicle arrives at the station, and if the number of the dispatchers in the station is greater than the number of the required dispatchers (i.e. the amount of execution resources), obtain the number of times of unloading of the dispatchers in the station in season, preferentially lock the dispatchers with less unloading times as the unloading dispatchers, and send an unloading task notification (i.e. an unloading instruction) to the unloading dispatching ends corresponding to the unloading dispatchers in advance; if the number of the distributors in the station is insufficient when the vehicle arrives at the station, the distributors which are about to go out of the station and distribute the vehicle are pulled to be used as unloading distributors near the unloading time point (within 5-8 minutes); if the number of people is not enough, the number of package single not delivered by the delivery staff outside the delivery station and the position information of the delivery staff leaving the station are counted, the delivery staff with the lowest return cost is used as the unloading delivery staff, and the dispatching is carried out according to the priority, so that the dispatching is more reasonable.
According to the embodiment of the invention, the in-station deliverers, the quasi-off-station deliverers and the quasi-back-station deliverers are informed in advance to prepare for unloading by scheduling according to the real-time information of the vehicles, the scheduling information of the deliverers and other real-time information in real time, so that the unloading mode is optimized, the time length of the vehicles staying at the station is greatly shortened, the transportation capacity of the vehicles is improved, and the unloading transportation capacity of the station is maximally utilized.
EXAMPLE III
Fig. 3 is a schematic structural diagram of a scheduling apparatus according to a fourth embodiment of the present invention. The scheduling means may be implemented in software and/or hardware, for example, the scheduling means may be configured in a computer device. As shown in fig. 3, the apparatus includes a vehicle information acquisition module 310, an execution resource amount determination module 320, and an unloading instruction transmission module 330, in which:
the vehicle information acquisition module 310 is configured to acquire estimated arrival time of the vehicle to be arrived and information of the carried articles of the vehicle to be arrived;
the execution resource amount determining module 320 is used for determining the execution resource amount required by unloading of the vehicle to be reached according to the carried article information and the target unloading time;
the unloading instruction sending module 330 is configured to determine an unloading distribution end according to the distribution information and the execution resource amount of each distribution end, and send an unloading instruction to the unloading distribution end.
The embodiment of the invention obtains the estimated arrival time of the vehicle to be arrived and the carrying article information of the vehicle to be arrived through the vehicle information obtaining module; the execution resource amount determining module determines the execution resource amount required by unloading of the vehicle to be reached according to the carried article information and the target unloading time; the unloading instruction sending module determines unloading distribution ends according to distribution information and execution resource amount of each distribution end and sends unloading instructions to the unloading distribution ends, arrival time is estimated before a transport vehicle arrives at a station, execution resource amount required by unloading is estimated according to carried article information of the transport vehicle, and the unloading distribution ends are predetermined according to the estimated arrival time and the execution resource amount for scheduling, so that controllability of unloading at the station is realized, unloading time of the transport vehicle at the station is optimized, and transport capacity of the transport vehicle is improved.
Optionally, on the basis of the foregoing scheme, the vehicle information obtaining module 310 is specifically configured to:
and acquiring the current vehicle position of the vehicle to be arrived, and determining the estimated arrival time according to the current vehicle position and the road condition information.
Optionally, on the basis of the foregoing scheme, the executing resource amount determining module 320 includes:
the unloading package information unit is used for determining unloading package information of the current station according to the carrying article information;
an unloading time determination unit for determining a target unloading time of the vehicle to be reached;
and the execution resource amount unit is used for determining the execution resource amount according to the unloading package information and the target unloading time.
Optionally, on the basis of the above scheme, the unloading time determining unit is specifically configured to:
acquiring a vehicle which is adjacent to the vehicle to be reached and arrives after the estimated arrival time of the vehicle to be reached;
determining the estimated stop time of the vehicle to be arrived at the current station according to the time difference between the estimated arrival time of the vehicle to be arrived and the estimated arrival time of the vehicle to be arrived;
and determining the target unloading time according to the estimated residence time.
Optionally, on the basis of the above scheme, the unloading instruction sending module 330 is specifically configured to:
determining a staying distribution end staying at the current station when the estimated arrival time is obtained according to the distribution information of each distribution end;
an unloading distribution end is determined based on the amount of parking distribution end and the execution resources.
Optionally, on the basis of the above scheme, the unloading instruction sending module 330 is specifically configured to:
determining the distribution completion time of each distribution end according to the distribution information of each distribution end;
and determining the staying distribution end staying at the current station when the estimated arrival time is obtained according to the distribution completion time of each distribution end.
Optionally, on the basis of the above scheme, the unloading instruction sending module 330 is specifically configured to:
when the number of the staying distribution ends is smaller than the execution resource amount, selecting the distribution end executing the resource amount from the staying distribution ends as an unloading distribution end according to the unloading times of each staying distribution end;
and when the number of the staying distribution ends is larger than the execution resource amount, the deficient resource amount is determined, the distribution ends with the deficient resource amount are selected from other distribution ends as the vacancy-supplementing distribution ends according to the distribution tasks of the other distribution ends, and the vacancy-supplementing distribution ends and the staying distribution ends are used as the unloading distribution ends.
The scheduling device provided by the embodiment of the invention can execute the scheduling method provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
Example four
Fig. 4 is a schematic structural diagram of a computer device according to a fourth embodiment of the present invention. FIG. 4 illustrates a block diagram of an exemplary computer device 412 suitable for use in implementing embodiments of the present invention. The computer device 412 shown in FIG. 4 is only one example and should not impose any limitations on the functionality or scope of use of embodiments of the present invention.
As shown in FIG. 4, computer device 412 is in the form of a general purpose computing device. Components of computer device 412 may include, but are not limited to: one or more processors 416, a system memory 428, and a bus 418 that couples the various system components (including the system memory 428 and the processors 416).
Computer device 412 typically includes a variety of computer system readable media. Such media can be any available media that is accessible by computer device 412 and includes both volatile and nonvolatile media, removable and non-removable media.
The system memory 428 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)430 and/or cache memory 432. The computer device 412 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage 434 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 4, and commonly referred to as a "hard drive"). Although not shown in FIG. 4, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to bus 418 by one or more data media interfaces. Memory 428 can include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility 440 having a set (at least one) of program modules 442 may be stored, for instance, in memory 428, such program modules 442 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. The program modules 442 generally perform the functions and/or methodologies of the described embodiments of the invention.
The computer device 412 may also communicate with one or more external devices 414 (e.g., keyboard, pointing device, display 424, etc.), with one or more devices that enable a user to interact with the computer device 412, and/or with any devices (e.g., network card, modem, etc.) that enable the computer device 412 to communicate with one or more other computing devices. Such communication may occur via input/output (I/O) interfaces 422. Also, computer device 412 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN) and/or a public network, such as the Internet) through network adapter 420. As shown, network adapter 420 communicates with the other modules of computer device 412 over bus 418. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the computer device 412, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processor 416 executes various functional applications and data processing by executing programs stored in the system memory 428, for example, to implement the scheduling method provided by the embodiment of the present invention, the method includes:
acquiring estimated arrival time of a vehicle to be arrived and carrying article information of the vehicle to be arrived;
determining the required execution resource amount for unloading the vehicle to be reached according to the information of the carried articles and the target unloading time;
and determining the unloading distribution end according to the distribution information and the execution resource amount of each distribution end, and sending an unloading instruction to the unloading distribution end.
Of course, those skilled in the art can understand that the processor can also implement the technical solution of the scheduling method provided in any embodiment of the present invention.
EXAMPLE five
The fifth embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the scheduling method provided in the fifth embodiment of the present invention, and the method includes:
acquiring estimated arrival time of a vehicle to be arrived and carrying article information of the vehicle to be arrived;
determining the required execution resource amount for unloading the vehicle to be reached according to the information of the carried articles and the target unloading time;
and determining the unloading distribution end according to the distribution information and the execution resource amount of each distribution end, and sending an unloading instruction to the unloading distribution end.
Of course, the computer program stored on the computer-readable storage medium provided by the embodiments of the present invention is not limited to the above method operations, and may also perform the relevant operations of the scheduling method provided by any embodiments of the present invention.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + +, or the like, as well as conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments illustrated herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A method of scheduling, comprising:
acquiring estimated arrival time of a vehicle to be arrived and carrying article information of the vehicle to be arrived;
determining the required execution resource amount for unloading the vehicle to be reached according to the carried article information and the target unloading time;
and determining unloading distribution terminals according to the distribution information of each distribution terminal and the execution resource amount, and sending unloading instructions to the unloading distribution terminals.
2. The method of claim 1, wherein the obtaining an estimated time of arrival of the vehicle to arrive comprises:
and acquiring the current vehicle position of the vehicle to be arrived, and determining the estimated arrival time according to the current vehicle position and road condition information.
3. The method of claim 1, wherein the determining the amount of execution resources required to unload the to-be-reached vehicle from the shipment information and a target unload time comprises:
determining unloading package information of the current station according to the carrying article information;
determining a target unloading time of the vehicle to be reached;
and determining the execution resource amount according to the unloading package information and the target unloading time.
4. The method of claim 3, wherein the determining the target unload time for the to-arrive vehicle comprises:
acquiring a rear arrival vehicle which is adjacent to the vehicle to be arrived and has the estimated arrival time behind the vehicle to be arrived;
determining the estimated stay time of the vehicle to be reached at the current station according to the time difference between the estimated arrival time of the vehicle to be reached and the estimated arrival time of the vehicle to be reached;
and determining the target unloading time according to the estimated residence time.
5. The method of claim 1, wherein the determining the unloading distribution terminals according to the distribution information of each distribution terminal and the execution resource amount comprises:
determining a staying distribution end staying at the current station when the estimated arrival time is obtained according to distribution information of each distribution end;
determining the unloading distribution end based on the stopping distribution end and the execution resource amount.
6. The method as claimed in claim 5, wherein the determining the staying distribution end staying at the current station at the estimated arrival time according to the distribution information of each distribution end comprises:
determining the distribution completion time of each distribution end according to the distribution information of each distribution end;
and determining the stopping distribution end which stops at the current station when the estimated arrival time is obtained according to the distribution completion time of each distribution end.
7. The method of claim 5, wherein the determining the unloading dispatch terminal based on the amount of parking dispatch terminal and the amount of execution resources comprises:
when the number of the staying distribution ends is smaller than the execution resource amount, selecting the distribution end of the execution resource amount from the staying distribution ends as the unloading distribution end according to the unloading times of each staying distribution end;
and when the number of the staying distribution ends is larger than the execution resource amount, the deficient resource amount is determined, the distribution ends with the deficient resource amount are selected from the other distribution ends as the vacancy-supplementing distribution ends according to the distribution tasks of the other distribution ends, and the vacancy-supplementing distribution ends and the staying distribution ends are used as the unloading distribution ends.
8. A scheduling apparatus, comprising:
the vehicle information acquisition module is used for acquiring the estimated arrival time of the vehicle to be arrived and the information of the carried articles of the vehicle to be arrived;
the execution resource amount determining module is used for determining the execution resource amount required by unloading of the vehicle to be reached according to the carried article information and the target unloading time;
and the unloading instruction sending module is used for determining the unloading distribution ends according to the distribution information of the distribution ends and the execution resource amount and sending unloading instructions to the unloading distribution ends.
9. A computer device, the device comprising:
one or more processors;
storage means for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the scheduling method of any one of claims 1-7.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the scheduling method according to any one of claims 1 to 7.
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| CN202110035541.8A CN113762689B (en) | 2021-01-12 | Scheduling method, device, equipment and storage medium |
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| CN202110035541.8A CN113762689B (en) | 2021-01-12 | Scheduling method, device, equipment and storage medium |
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