Port dispatching system

Abstract

The invention provides a port scheduling system, and a port operation scheduling platform is used for determining a target tug according to port arrival information and tug state information sent by tug equipment when the port arrival information sent by a container ship is obtained, generating a berthing instruction according to the port arrival information, and sending the berthing instruction to the container ship and the target tug. The target tug assists the container ship to berth to the port according to the berthing instruction; and obtaining container information carried by the container ship, determining a target container truck and transportation task information according to the container information and the container truck state information sent by the container truck equipment, and controlling the target container truck to transport the container according to the transportation task information. Therefore, according to the port dispatching system, intelligent dispatching of the tugs and the container trucks can be achieved through the port operation dispatching platform, and compared with an existing manual dispatching mode, the dispatching efficiency and intelligence of the tugs and the container trucks are improved, so that the port cargo transportation efficiency is improved, and the total port transportation cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of port dispatching, and in particular to a port dispatching system. Background Art

[0002] With the development of the logistics industry, more and more materials need to be transported in ports. In some ports, for ships carrying containers, tugboats are generally used to assist ships in entering and leaving the port, and container trucks are used to transport containers in the port. However, in the existing port dispatching, tugboats are mostly manually operated, with low levels of informatization and automation; at the same time, container trucks are usually driven by manual operation, and on-site dispatchers communicate the location of container trucks through intercoms and other methods to dispatch the vehicles to the designated ship locations in the designated cargo distribution area. Although this dispatching method can meet the transportation needs of the port, it occupies a lot of manpower and material resources, and is time-consuming, and cannot meet the port's high-efficiency dispatching needs. Summary of the invention

[0003] In view of this, the purpose of the present invention is to provide a port dispatching system to alleviate the above-mentioned problems. The intelligent dispatching of tugboats and container trucks can be realized through the port operation dispatching platform. Compared with the existing manual dispatching method, the dispatching efficiency and intelligence of tugboats and container trucks are improved, thereby improving the port cargo transportation efficiency and reducing the total port transportation cost.

[0004] An embodiment of the present invention provides a port dispatching system, comprising: a port operation dispatching platform, and tugboat equipment and container truck equipment communicatively connected to the port operation dispatching platform; wherein the tugboat equipment comprises a plurality of tugboats, and the container truck equipment comprises a plurality of container trucks; the port operation dispatching platform is used to determine a target tugboat according to the port arrival information and tugboat status information sent by the tugboat equipment when the port arrival information sent by the container ship is obtained, and to generate a berthing instruction according to the port arrival information, and to send the berthing instruction to the container ship and the target tugboat, so that the target tugboat assists the container ship to dock at the port according to the berthing instruction; and to obtain container information carried by the container ship, and to determine a target container truck and transportation task information according to the container information and the container truck status information sent by the container truck equipment, and to control the target container truck to transport the container according to the transportation task information.

[0005] Preferably, the port operation dispatching platform is also used to obtain tugboat operation information sent by the target tugboat, and generate tugboat control instructions according to the tugboat operation information; and send the tugboat control instructions to the target tugboat so that the target tugboat operates according to the tugboat control instructions.

[0006] Preferably, the tugboat operation information includes the operation direction, operation position and operation speed of the target tugboat.

[0007] Preferably, the port operation dispatching platform is also used to obtain container truck operation information sent by the target container truck, and generate container truck control instructions according to the container truck operation information; and send the container truck control instructions to the target container truck so that the target container truck operates according to the container truck control instructions.

[0008] Preferably, the target container truck is equipped with an on-board device; wherein the on-board device is communicatively connected to the port operation dispatching platform; the on-board device is used to send the container truck operation information to the port operation dispatching platform, so that the port operation dispatching platform generates a container truck control instruction according to the container truck operation information; and, obtain the container truck control instruction sent by the port operation dispatching platform, and control the operation of the target container truck according to the container truck control instruction.

[0009] Preferably, the port dispatching system also includes vehicle-road collaborative roadside equipment; wherein the vehicle-road collaborative roadside equipment is communicatively connected with the port operation dispatching platform and the on-board equipment respectively; the vehicle-road collaborative roadside equipment is used to monitor the container truck operation information of the target container truck, and send the container truck operation information to the port operation dispatching platform; the port operation dispatching platform is also used to obtain the container truck operation information sent by the vehicle-road collaborative roadside equipment, and generate container truck control instructions according to the container truck operation information; and, send the container truck control instructions to the on-board equipment, so that the on-board equipment controls the operation of the target container truck according to the container truck control instructions.

[0010] Preferably, the vehicle-road cooperative roadside equipment is also used to monitor the road traffic information within a preset interval, and send the road traffic information to the port operation and dispatching platform, so that the port operation and dispatching platform can display and / or broadcast the road traffic information.

[0011] Preferably, the vehicle-road cooperative roadside equipment is also used to monitor the air quality data of the port and send the air quality data to the port operation and scheduling platform; the port operation and scheduling platform is also used to obtain air quality data, and generate early warning information based on the air quality data and preset thresholds; and, display and / or broadcast the early warning information.

[0012] Preferably, the port dispatching system also includes a display screen; wherein the display screen is communicatively connected to the port operation dispatching platform; the port operation dispatching platform is also used to send road traffic information to the display screen for display, and / or send warning prompt information to the display screen for display.

[0013] Preferably, the port dispatching system also includes a voice device; wherein the voice device is communicatively connected to the port operation dispatching platform; the port operation dispatching platform is also used to send road traffic information to the voice device for broadcasting, and / or send warning prompt information to the voice device for broadcasting.

[0014] The embodiments of the present invention bring the following beneficial effects:

[0015] The port dispatching system provided by the embodiment of the present invention is used for the port operation dispatching platform to determine the target tugboat according to the port arrival information and the tugboat status information sent by the tugboat equipment when the port arrival information sent by the container ship is obtained, and to generate a berthing instruction according to the port arrival information, and to send the berthing instruction to the container ship and the target tugboat, so that the target tugboat assists the container ship to dock at the port according to the berthing instruction; and to obtain the container information carried by the container ship, and to determine the target container truck and the transportation task information according to the container information and the container truck status information sent by the container truck equipment, and to control the target container truck to transport the container according to the transportation task information. Therefore, the above-mentioned port dispatching system can realize the intelligent dispatching of tugboats and container trucks through the port operation dispatching platform, and compared with the existing manual dispatching method, it improves the dispatching efficiency and intelligence of tugboats and container trucks, thereby improving the port cargo transportation efficiency and reducing the total port transportation cost.

[0016] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention are realized and obtained by the structures particularly pointed out in the description and the drawings.

[0017] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure of a port dispatching system provided by an embodiment of the present invention;

[0020] Figure 2 A schematic diagram of the structure of another port dispatching system provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] To facilitate understanding of this embodiment, the embodiment of the present invention is described in detail below.

[0023] The embodiment of the present invention provides a port dispatching system, such as Figure 1 As shown, it includes: a port operation scheduling platform 11, and a tugboat equipment 12 and a container truck equipment 13 that are communicatively connected to the port operation scheduling platform 11; wherein, the tugboat equipment 12 includes multiple tugboats (not shown), and the container truck equipment 13 includes multiple container trucks (not shown); in actual applications, tugboats are used to tow ships and rafts that have no self-propulsion capability or to assist large ships in entering and leaving ports and docking at docks. Tugboats do not have cargo holds for loading cargo, but are equipped with high-power propulsion engines and towing equipment, have large towing capabilities, and are flexible to operate; container trucks refer to special equipment for horizontal container handling operations, and multiple container trucks are generally configured in ports; it should be noted that in a port, the number of tugboats and the number of container trucks can be set according to actual conditions, and the embodiments of the present invention do not limit this.

[0024] Specifically, the port operation dispatching platform 11 is used to determine the target tugboat according to the port arrival information and the tugboat status information sent by the tugboat equipment 12 when the port arrival information sent by the container ship (i.e., a ship loaded with a large number of containers) is obtained, and generate berthing instructions according to the port arrival information, and send the berthing instructions to the container ship and the target tugboat, so that the target tugboat assists the container ship to dock at the port according to the berthing instructions; and, obtain the container information carried by the container ship, and determine the target container truck and transportation task information according to the container information and the container truck status information sent by the container truck equipment 13, and control the target container truck to transport the containers according to the transportation task information.

[0025] Among them, the tugboat status information sent by the tugboat equipment 12 includes the status information of each tugboat, where the status information is mainly divided into operating status and non-operating status. The port operation scheduling platform 11 determines the target tugboat in non-operating status from multiple tugboats according to the port arrival information and the status information of each tugboat, so that the target tugboat assists the container ship to dock at the port according to the berthing instruction. Similarly, the container truck status information sent by the container truck equipment 13 includes the status information of each container truck, such as operating status and non-operating status. When container transportation is required, the port operation scheduling platform 11 determines the target container truck in non-operating status from multiple container trucks according to the container information and the status information of each container truck. Since the number of containers is often relatively large, the transportation task information includes but is not limited to the transportation route (or path planning) and transportation times, etc. Finally, the port operation scheduling platform 11 controls multiple target container trucks to transport containers according to the transportation task information.

[0026] Therefore, the above-mentioned port dispatching system can realize the intelligent dispatching of tugboats and container trucks through the port operation dispatching platform. Compared with the existing manual dispatching method, it improves the dispatching efficiency and intelligence of tugboats and container trucks, thereby improving the port cargo transportation efficiency and reducing the total port transportation cost.

[0027] In one embodiment, the port operation dispatching platform 11 is further used to obtain tugboat operation information sent by the target tugboat, and generate tugboat control instructions according to the tugboat operation information; and send the tugboat control instructions to the target tugboat so that the target tugboat operates according to the tugboat control instructions.

[0028] Specifically, in the process of the target tugboat assisting the container ship to dock at the port according to the berthing instruction, the equipment on the target tugboat also sends the tugboat operation information of the target tugboat to the port operation scheduling platform 11; wherein, the tugboat operation information includes but is not limited to the operation direction, operation position and operation speed of the target tugboat; at this time, the port operation scheduling platform 11 also generates a tugboat control instruction according to the tugboat operation information, and sends the tugboat control instruction to the equipment of the target tugboat, so that the target tugboat operates according to the tugboat control instruction, such as the equipment displays the tugboat control instruction after obtaining it, and the tugboat operator adjusts the operation status of the target tugboat according to the displayed tugboat control instruction, etc., thereby ensuring the accuracy of the target tugboat assisting the container ship to dock at the port according to the berthing instruction.

[0029] In addition, in actual applications, for each tugboat in the tugboat equipment 12, the tugboat operator can also send a departure request to the port operation and scheduling platform 11 through the berthing and unberthing input operations. At this time, after the port operation and scheduling platform 11 obtains the departure request, when there is a departure task, the departure task can be preferentially issued to the tugboat. If there are multiple departure requests, the departure task can be issued to the tugboat with an earlier departure request sending time; after the tugboat executes the departure task, the tugboat operation information can also be fed back to the port operation and scheduling platform 11, so that the port operation and scheduling platform 11 can timely grasp the operation status of the tugboat, thereby ensuring the operation safety of the tugboat.

[0030] Furthermore, the tugboat equipment 12 can also update the data of each tugboat, and update it to the tugboat operator end through the data interface, so that the tugboat operator can grasp the updated data in time and operate the tugboat according to the updated data. The specific updated data can be set according to the actual situation.

[0031] In one embodiment, the port operation scheduling platform 11 is also used to obtain container truck operation information sent by the target container truck, and generate container truck control instructions based on the container truck operation information; and send the container truck control instructions to the target container truck so that the target container truck operates according to the container truck control instructions.

[0032] In actual application, each container truck is also equipped with an on-board device, and the on-board device is connected to the port operation and scheduling platform 11. For the target container truck, its on-board device is connected to the port operation and scheduling platform 11. During the process of the target container truck transporting the container, the on-board device monitors the operation information of the target container truck, i.e., the container truck operation information, where the container truck operation information includes the operation speed and position of the target container truck, and sends the container truck operation information to the port operation and scheduling platform 11, so that the port operation and scheduling platform 11 generates a container truck control instruction according to the container truck operation information; and obtains the container truck control instruction sent by the port operation and scheduling platform 11, and controls the operation of the target container truck according to the container truck control instruction, such as adjusting the operation speed of the target container truck according to the container truck control instruction, so as to improve the transportation efficiency of the container.

[0033] In addition, for multiple trucks in the truck equipment 13, in actual applications, a cargo transportation request can also be sent to the port operation scheduling platform 11. After the port operation scheduling platform 11 obtains the cargo transportation request, when there is a cargo transportation task, such as when there are containers that need to be transported in the container yard (a place for placing containers), the cargo information is sent to the port operation scheduling platform 11. At this time, the port operation scheduling platform 11 issues a transportation task to the truck, so that the truck can transport the container in the container yard according to the issued transportation task. During the transportation process, the on-board equipment of the truck can also send the truck operation status of the corresponding vehicle to the port operation scheduling platform 11, so that the port operation scheduling platform 11 can control the truck according to the truck operation status, such as controlling the truck to stop transportation after completing the current container transportation, etc., thereby realizing the scheduling of multiple trucks, i.e., collection and distribution vehicles.

[0034] And, for each truck, its onboard device can also upload the control operation of the truck operator to the truck device 13 through a data line, etc., and the truck device 13 can send the truck status, such as stop or start, to the onboard device, and the onboard device feeds back the running status to the truck operator, so that the truck operator can operate the truck according to the running status. For details, reference can be made to the existing vehicle control technology, and the embodiments of the present invention will not be described in detail here.

[0035] It should be noted that, for containers in container ships, the port operation and dispatching platform 11 can control the target container truck to directly transport the containers to the berthed container ship, or the container can be placed in the container yard first, and then the port operation and dispatching platform 11 controls the target container truck to transport the containers to the container yard. The specific settings can be made according to actual conditions.

[0036] In one embodiment, if Figure 2As shown, the port dispatching system also includes a vehicle-road collaborative roadside device 14; wherein the vehicle-road collaborative roadside device 14 is respectively communicated with the port operation dispatching platform 11 and the on-board device 15; the vehicle-road collaborative roadside device 14 is used to monitor the container truck operation information of the target container truck, and send the container truck operation information to the port operation dispatching platform 11; the port operation dispatching platform 11 is also used to obtain the container truck operation information sent by the vehicle-road collaborative roadside device 14, and generate a container truck control instruction according to the container truck operation information; and, send the container truck control instruction to the on-board device 15, so that the on-board device 15 controls the target container truck operation according to the container truck control instruction.

[0037] In actual applications, in addition to directly sending the container truck operation information to the port operation dispatching platform 11, the vehicle-mounted device 15 can also forward the container truck operation information to the port operation dispatching platform 11 through the vehicle-road cooperative roadside device 14, so that the port operation dispatching platform 11 generates a container truck control instruction according to the container truck operation information, and sends the container truck control instruction to the vehicle-mounted device 15, so that the vehicle-mounted device 15 assists the target container truck operation according to the container truck control instruction. Among them, the vehicle-road cooperative roadside device 14 includes but is not limited to: radar, roadside unit, video detection equipment and environmental monitoring equipment, etc., which can be set according to actual conditions.

[0038] In one embodiment, the vehicle-road cooperative roadside equipment 14 is also used to monitor the road traffic information within a preset interval, and send the road traffic information to the port operation and scheduling platform 11, so that the port operation and scheduling platform 11 displays and / or broadcasts the road traffic information. Specifically, a plurality of vehicle-road cooperative roadside equipment 14 are arranged at preset intervals on the road of the port, and each vehicle-road cooperative roadside equipment 14 is used to monitor the road traffic information within the interval, and send the road traffic information to the port operation and scheduling platform 11. At this time, the port operation and scheduling platform 11 displays and / or broadcasts the road traffic information, so that the container truck operator can grasp the road traffic information in time, and adjust the operation path of the container truck in time according to the road traffic information, thereby ensuring the transportation effect of the container truck.

[0039] Furthermore, the vehicle-road cooperative roadside equipment 14 is also used to monitor the air quality data of the port, and send the air quality data to the port operation and dispatching platform 11; the port operation and dispatching platform 11 is also used to obtain air quality data, and generate early warning information based on the air quality data and preset thresholds; and display and / or broadcast the early warning information. For example, for some special weather conditions, such as foggy weather, when the air quality data is greater than the corresponding preset threshold, the port operation and dispatching platform 11 generates early warning information, and displays and / or broadcasts the early warning information, so that the tugboat operator and the container truck operator can adjust the operation plan in time according to the early warning information; or, when the air environment quality is poor, at this time, the port operation and dispatching platform 11 can also control the number of container trucks in operation according to the early warning information, thereby reducing the emissions of container trucks and further ensuring the port environment quality.

[0040] Optionally, the port dispatching system further includes a display screen (not shown); wherein the display screen is communicatively connected to the port operation dispatching platform 11; the port operation dispatching platform 11 is also used to send road traffic information and / or early warning prompt information to the display screen for display. Similarly, the port dispatching system further includes a voice device (not shown); wherein the voice device is communicatively connected to the port operation dispatching platform 11; the port operation dispatching platform 11 is also used to send road traffic information and / or early warning prompt information to the voice device for broadcasting. The specific display screen and voice module can refer to the prior art, and the embodiments of the present invention will not be described in detail here.

[0041] Furthermore, in practical applications, container trucks are divided into ordinary container trucks and networked container trucks; among them, ordinary container trucks need to be operated by container truck operators, while networked container trucks can achieve vehicle-road collaboration through on-board equipment and vehicle-road collaboration roadside equipment. For example, the on-board equipment of the networked container truck obtains the vehicle information of the networked container truck, and sends the vehicle information, autonomous driving vehicle control status, traffic environment data, vehicle position, speed, etc. to the vehicle-road collaboration roadside equipment. The vehicle-road collaboration roadside equipment gives suggestions and safety warnings on the operating speed of the networked container truck based on the current traffic operation information and the information sent by the on-board equipment, thereby ensuring the safe operation of the networked container truck. The specific vehicle-road collaboration can refer to the existing vehicle-road collaboration technology, and the embodiments of the present invention will not be described in detail here.

[0042] In summary, the port dispatching system provided by the embodiment of the present invention can realize the intelligent dispatching of tugboats and container trucks through the joint action of the port operation dispatching platform, vehicle-road cooperative roadside equipment, tugboat equipment and vehicle-mounted equipment. Compared with the existing manual dispatching method, it improves the dispatching efficiency and intelligence of tugboats and container trucks, thereby improving the port cargo transportation efficiency and reducing the total port transportation cost.

[0043] The computer program product of the port dispatching system provided in the embodiment of the present invention includes a computer-readable storage medium storing program code. The instructions included in the program code can be used to execute the system in the previous embodiment. The specific implementation can be referred to the above embodiment and will not be repeated here.

[0044] In addition, in the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a non-volatile computer-readable storage medium that is executable by a processor. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, or the part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a storage medium, including several instructions for enabling a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0046] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0047] Finally, it should be noted that the above-described embodiments are only specific implementations of the present invention, which are used to illustrate the technical solutions of the present invention, rather than to limit them. The protection scope of the present invention is not limited thereto. Although the present invention is described in detail with reference to the above-described embodiments, ordinary technicians in the field should understand that any technician familiar with the technical field can still modify the technical solutions recorded in the above-described embodiments within the technical scope disclosed by the present invention, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A port dispatching system, characterized in that: include: A port operation dispatching platform, and tugboat equipment and container truck equipment communicatively connected to the port operation dispatching platform; wherein the tugboat equipment includes a plurality of tugboats, and the container truck equipment includes a plurality of container trucks; The port operation dispatching platform is used for, when obtaining the port arrival information sent by the container ship, determining the target tugboat according to the port arrival information and the tugboat status information sent by the tugboat equipment, generating a berthing instruction according to the port arrival information, and sending the berthing instruction to the container ship and the target tugboat, so that the target tugboat assists the container ship to dock at the port according to the berthing instruction; and obtaining the container information carried by the container ship, determining the target container truck and transportation task information according to the container information and the container truck status information sent by the container truck equipment, and controlling the target container truck to transport the container according to the transportation task information.

2. The port dispatching system according to claim 1, characterized in that: The port operation dispatching platform is further used to obtain the tugboat operation information sent by the target tugboat, and generate a tugboat control instruction according to the tugboat operation information; and send the tugboat control instruction to the target tugboat so that the target tugboat operates according to the tugboat control instruction.

3. The port dispatching system according to claim 2, characterized in that: The tugboat operation information includes the operation direction, operation position and operation speed of the target tugboat.

4. The port dispatching system according to claim 1, characterized in that: The port operation scheduling platform is also used to obtain the container truck operation information sent by the target container truck, and generate a container truck control instruction according to the container truck operation information; and send the container truck control instruction to the target container truck so that the target container truck operates according to the container truck control instruction.

5. The port dispatching system according to claim 4, characterized in that: The target container truck is equipped with an onboard device; wherein the onboard device is communicatively connected with the port operation dispatching platform; The on-board device is used to send the container truck operation information to the port operation scheduling platform, so that the port operation scheduling platform generates a container truck control instruction according to the container truck operation information; and obtain the container truck control instruction sent by the port operation scheduling platform, and control the operation of the target container truck according to the container truck control instruction.

6. The port dispatching system according to claim 5, characterized in that: The port dispatching system further includes a vehicle-road cooperative roadside device; wherein the vehicle-road cooperative roadside device is respectively communicatively connected with the port operation dispatching platform and the vehicle-mounted device; The vehicle-road cooperative roadside equipment is used to monitor the container truck operation information of the target container truck and send the container truck operation information to the port operation scheduling platform; The port operation dispatching platform is also used to obtain the container truck operation information sent by the vehicle-road collaborative roadside equipment, and generate the container truck control instructions based on the container truck operation information; and send the container truck control instructions to the on-board equipment so that the on-board equipment controls the target container truck operation according to the container truck control instructions.

7. The port dispatching system according to claim 6, characterized in that: The vehicle-road cooperative roadside equipment is also used to monitor road traffic information within a preset interval and send the road traffic information to the port operation and scheduling platform so that the port operation and scheduling platform can display and / or broadcast the road traffic information.

8. The port dispatching system according to claim 7, characterized in that: The vehicle-road cooperative roadside equipment is also used to monitor the air quality data of the port and send the air quality data to the port operation dispatching platform; The port operation dispatching platform is also used to obtain the air quality data and generate early warning information according to the air quality data and a preset threshold value; And, the warning prompt information is displayed and / or broadcast.

9. The port dispatching system according to claim 8, characterized in that: The port dispatching system further comprises a display screen; wherein the display screen is communicatively connected with the port operation dispatching platform; The port operation dispatching platform is also used to send the road traffic information to the display screen for display, and / or send the early warning prompt information to the display screen for display.

10. The port dispatching system according to claim 8, characterized in that: The port dispatching system further comprises a voice device; wherein the voice device is communicatively connected with the port operation dispatching platform; The port operation dispatching platform is also used to send the road traffic information to the voice device for broadcasting, and / or send the early warning prompt information to the voice device for broadcasting.

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