CN218006528U - 5G-based mine card remote control system - Google Patents
5G-based mine card remote control system Download PDFInfo
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- CN218006528U CN218006528U CN202221380272.5U CN202221380272U CN218006528U CN 218006528 U CN218006528 U CN 218006528U CN 202221380272 U CN202221380272 U CN 202221380272U CN 218006528 U CN218006528 U CN 218006528U
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Abstract
The application discloses mine card remote control system based on 5G relates to remote control and drives technical field, can reduce transmission delay, improves mine card driving speed and work efficiency. The system comprises: the system comprises an unmanned mine card, a 5G base station, an edge UPF and a remote cockpit; the unmanned mine card is used for acquiring road condition data of mine card driving, sending the road condition data to the 5G base station and moving according to a remote control command; the 5G base station is used for transmitting the data packet to the edge UPF, receiving the remote control command and transmitting the remote control command back to the unmanned mine card; the edge UPF is used for forwarding the data packet to a remote cockpit, receiving a remote control command and transmitting the remote control command to the 5G base station; and the remote cockpit is used for receiving the data packet, analyzing the data packet to obtain a plurality of road condition data, displaying the road condition data, generating a remote control command and sending the remote control command to the edge UPF.
Description
Technical Field
The application relates to the technical field of remote control driving, in particular to a 5G-based mine card remote control system.
Background
Because the working environment of a mine is severe, dust is thick, and the efficiency of field workers is low under the condition of severe working environment, in order to improve the working efficiency, an automatic-driving mining dump truck, also called an unmanned mining truck, is developed, and is called an unmanned mining truck for short, and when an emergency occurs in unmanned operation, the mine truck is controlled in a remote control mode to drive the mine truck to a safe area.
In the prior art, the remote control driving based on the 5/4G network can basically realize the basic operation function under a single scene, namely, the remote control driving is completed by observing video data of a camera arranged at the vehicle end in a remote driving cabin and operating equipment such as a steering wheel, an accelerator, a brake and the like in the driving cabin.
In carrying out the present application, the applicant has found that the related art has at least the following problems:
at present, the video transmission time delay of remote control driving is high, so that the actual speed of the remote control driving is extremely low, and the actual driving speed of a mine card in a mine area cannot be met (the actual speed of the mine card in the mine area is 20-40 Km/h), so that the driving speed of the mine card is low, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
In view of this, the application provides a 5G-based mine card remote control system, and mainly aims to solve the problems that the actual speed of a remote control drive is extremely low due to high video transmission delay of the current remote control drive, the actual driving speed of a mine card in a mine area cannot be met, and the driving speed of the mine card is low and the working efficiency is low.
The application provides a 5G-based mine card remote control system, which comprises: the system comprises an unmanned mine card, a 5G base station, an edge UPF and a remote cockpit;
the unmanned mine card is wirelessly connected with the 5G base station and used for acquiring a plurality of road condition data of mine card driving to perform data processing to obtain a data packet, sending the data packet to the 5G base station, receiving a remote control command returned by the 5G base station and advancing according to the remote control command;
the 5G base station is connected with the edge UPF and is used for receiving a data packet sent by the unmanned mine card, transmitting the data packet to the edge UPF, receiving the remote control command transmitted by the edge UPF and transmitting the remote control command back to the unmanned mine card;
the edge UPF is connected with the remote cockpit and is used for receiving the data packet transmitted by the 5G base station, forwarding the data packet to the remote cockpit, receiving the remote control command sent by the remote cockpit and transmitting the remote control command to the 5G base station;
and the remote control cabin is used for receiving the data packet sent by the edge UPF, analyzing the data packet to obtain the plurality of road condition data, displaying the plurality of road condition data, generating a remote control command and sending the remote control command to the edge UPF.
Optionally, the unmanned mine card comprises: the system comprises a plurality of explosion-proof cameras, a video processing and 5G communication module and a vehicle controller;
the anti-explosion cameras are configured in different directions of the unmanned mine card, connected with the video processing and 5G communication module, and used for acquiring road condition data in multiple directions and sending the acquired road condition data to the video processing and 5G communication module;
the video processing and 5G communication module is used for receiving the road condition data, generating the data packet according to the road condition data, transmitting the data packet to the 5G base station by adopting wireless data transmission, receiving the remote control command and transmitting the remote control command to the vehicle controller;
the vehicle controller is connected with the video processing and 5G communication module and used for receiving the remote control command transmitted by the video processing and 5G communication module and controlling the unmanned mine card to move according to the remote control command.
Optionally, the video processing and 5G communication module includes: a video processing unit and a 5G communication unit;
the video processing unit is connected with the explosion-proof cameras and used for receiving the road condition data, carrying out centralized sampling and compression coding on the road condition data, generating the data packet and sending the data packet to the 5G communication unit;
the 5G communication unit is in wireless connection with the 5G base station and used for receiving the data packet, transmitting the data packet to the 5G base station by adopting wireless data transmission and receiving the remote control command returned by the 5G base station, and is connected with the vehicle controller and used for transmitting the remote control command to the vehicle controller.
Optionally, the remote cockpit comprises: the system comprises a video processing server, a display terminal, a remote control console and a vehicle communication module;
the video processing server is connected with the edge UPF and used for receiving the data packet sent by the edge UPF, analyzing the data packet to obtain the plurality of road condition data, and is connected with the display terminal and used for sending the plurality of road condition data to the display terminal;
the display terminal is used for receiving the road condition data sent by the video processing server and displaying the road condition data;
the remote control console is connected with the vehicle communication module and used for acquiring operation data of a driving device, generating a remote control command and transmitting the remote control command to the vehicle communication module, wherein the driving device comprises a control steering wheel device, a gear device, an accelerator device and a brake device;
the vehicle communication module is connected with the edge UPF and used for receiving the remote control command transmitted by the remote console and sending the remote control command to the edge UPF.
Optionally, the system further comprises: a core network;
the video processing and 5G communication module in the unmanned mine card is used for sending the signaling information of the Internet of things card to the 5G base station;
the 5G base station is used for sending the signaling information to the core network;
the core network is connected with the 5G base station and is used for receiving the signaling information sent by the 5G base station and authenticating according to the signaling information.
Borrow by above-mentioned technical scheme, the application provides a mine card remote control system based on 5G, this application carries out data processing by unmanned mine card to the road conditions data that gather in a plurality of directions, obtains the data package, sends the data package to the 5G basic station. The 5G base station then passes the received packet to the edge UPF, where it is forwarded to the remote cockpit. And then, the remote cockpit analyzes the received data packet to obtain a plurality of road condition data for displaying. Next, a remote control command is generated and sent to the edge UPF. The edge UPF transmits the remote control command to the 5G base station, and the 5G base station transmits the remote control command back to the unmanned mine card. And finally, the unmanned mine card receives the remote control command and controls the mine card to move according to the remote control command. The application provides a visual, simple and easy-to-operate mode, and as a supplementary scheme in the driving process of the unmanned mine card, a 5G wireless communication network technology and an edge UPF networking mode are adopted, so that the transmission bandwidth is improved, the transmission delay is reduced, and the driving speed and the working efficiency of the mine card are improved.
The foregoing description is only an overview of the technical solutions of the present application, and the present application can be implemented according to the content of the description in order to make the technical means of the present application more clearly understood, and the following detailed description of the present application is given in order to make the above and other objects, features, and advantages of the present application more clearly understandable.
Drawings
Various additional advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the application. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1A shows a schematic composition diagram of a 5G-based mine card remote control system provided in an embodiment of the present application;
fig. 1B shows a schematic composition diagram of a 5G-based mine card remote control system according to an embodiment of the present application.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose of the present invention, the following detailed description is given with reference to the accompanying drawings and preferred embodiments, in order to explain the detailed embodiments, structures, features and effects of the present invention. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
The embodiment of the application provides a 5G-based mine card remote control system, wherein an unmanned mine card is used for carrying out data processing on road condition data acquired in multiple directions to obtain a data packet, and the data packet is sent to a 5G base station. The 5G base station then passes the received packet to the edge UPF, where it is forwarded to the remote cockpit. And then, the remote cockpit analyzes the received data packet to obtain a plurality of road condition data for displaying. Next, a remote control command is generated and sent to the edge UPF. The edge UPF transmits the remote control command to the 5G base station, and the 5G base station transmits the remote control command back to the unmanned mine card. And finally, the unmanned mine card receives the remote control command and controls the mine card to move according to the remote control command. The application provides a directly perceived, simple and convenient easy mode of operation, as the supplementary scheme of unmanned ore deposit card travel in-process, adopts 5G wireless communication network technique and marginal UPF networking mode, improves transmission bandwidth, reduces transmission delay, and then realizes improving ore deposit card driving speed and work efficiency, as shown in fig. 1A, this ore deposit card remote control system based on 5G includes: unmanned mine card 11, 5G base station 12, edge UPF13, and remote cockpit 14.
In the embodiment of the application, the unmanned mine card 11 is wirelessly connected with the 5G base station 12, and can collect a plurality of road condition data of the mine card running in a plurality of directions to perform data processing, obtain a data packet capable of performing data transmission, that is, an IP data packet, and send the IP data packet to the 5G base station 12. Further, a remote control command returned by the 5G base station 12 is received, and the mine card is controlled to travel according to the remote control command.
In the practical application process, it is considered that the user plane function UPF is an important component of the 5G network system architecture, and is mainly responsible for the routing and forwarding related functions of the user plane data packet, and plays an important role in low delay and large bandwidth in the edge computing and network slicing technology of 5G. Therefore, the method adopts an edge UPF networking mode, so that the 5G base station 12 is connected with the edge UPF13, and data communication between the unmanned mine card 11 and the remote control cabin 14 is executed. Specifically, the 5G base station 12 receives the IP packet sent by the unmanned mine card 11, and passes the IP packet to the edge UPF13. The edge UPF13 is connected to the remote cockpit 14, forwards the received IP data packet to the remote cockpit 14, receives a remote control command sent by the remote cockpit 14, and transfers the remote control command to the 5G base station 12. The remote control command is then transmitted back to the unmanned mine card 11 by the 5G base station 12.
And the remote control cabin 14 is configured to receive the IP data packet sent by the edge UPF13, obtain a plurality of road condition data by analyzing the IP data packet, display the plurality of road condition data, generate a remote control command, and send the remote control command to the edge UPF13.
In an alternative implementation, as shown in fig. 1B, the unmanned mine card 11 may include: a plurality of explosion-proof cameras 111, a video processing and 5G communication module 112, and a vehicle controller 113. Among them, the plurality of explosion-proof cameras 111 are disposed in different directions of the mine card, and are connected to the video processing and 5G communication module 112. The road condition data of the mine card in multiple directions can be collected, and the collected road condition data can be sent to the video processing and 5G communication module 112.
The video processing and 5G communication module 112 receives a plurality of road condition data collected by the plurality of explosion-proof cameras 111. And then, generating a data packet according to the plurality of road condition data. And then, the data packet is sent to the 5G base station 12 in a wireless data transmission mode. Further, a remote control command is received, and the remote control command is transmitted to the vehicle controller 113. The video processing and 5G communication module 112 includes a video processing unit 1121 and a 5G communication unit 1122. Specifically, the video processing unit 1121 is connected to the multiple anti-explosion cameras 111, and is configured to receive multiple traffic data, perform centralized sampling and compression coding on the multiple traffic data, generate a data packet, and send the data packet to the 5G communication unit 1122. The 5G communication unit 1122 is wirelessly connected to the 5G base station 12, and is configured to receive the data packet, transmit the data packet to the 5G base station 12 by using wireless data transmission, and receive the remote control command transmitted back by the 5G base station 12. The remote control command is transmitted to the vehicle controller 113 by being connected to the vehicle controller 113.
The vehicle controller 113 receives the remote control command transmitted by the video processing and 5G communication module 112, and controls the mine card to travel according to the remote control command. Through collecting the road condition data around the mine card during driving, the road condition data are sent to the remote control cabin, so that a driver of the remote control console can execute accurate driving operation after seeing the road condition data, and the vehicle is guaranteed to safely advance.
Further, the remote cockpit 14 includes: video processing server 141, display terminal 142, remote console 143, vehicle communication module 144. Specifically, the video processing server 141 is connected to the edge UPF13 to receive the data packet sent by the edge UPF13, and analyzes the data packet to obtain a plurality of traffic data. And is connected to the display terminal 142, and transmits the plurality of traffic data to the display terminal 142. The display terminal 142 receives the traffic data sent by the video processing server 141 and displays the traffic data. The remote console 143 is connected to the vehicle communication module 144, acquires operation data of the driving device, generates a remote control command, and transmits the remote control command to the vehicle communication module 144, where the driving device includes a control steering wheel device, a shift device, an accelerator device, and a brake device. The second vehicle control communication 144 module interfaces with the edge UPF13, receives remote control commands from the remote console 143, and sends the remote control commands to the edge UPF13. The remote control operation platform is completely consistent with a cab on the mine truck, and is provided with the same control steering wheel device, gear device, accelerator device and brake device. So that the driver operates the driving device according to a plurality of road condition data to generate a remote control command and control the unmanned mine card to move forward.
In addition, the system also comprises a core network 15, and in order to reduce the communication time delay between the unmanned mine card and the remote control cockpit, the core network is only adopted to authenticate the internet of things card in the unmanned mine card. After the authentication is passed, the unmanned mine card and the remote cockpit perform local data forwarding through the 5G base station and the edge UPF. Specifically, the core network 15 authenticates signaling information sent by the internet of things card in the video processing and 5G communication module 112, and allocates service traffic to the internet of things card in the video processing and 5G communication module 112.
The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. A mine card remote control system based on 5G is characterized by comprising: the system comprises an unmanned mine card, a 5G base station, an edge UPF and a remote cockpit;
the unmanned mine card is wirelessly connected with the 5G base station and used for acquiring a plurality of road condition data of mine card driving to perform data processing to obtain a data packet, sending the data packet to the 5G base station, receiving a remote control command returned by the 5G base station and advancing according to the remote control command;
the 5G base station is connected with the edge UPF and is used for receiving a data packet sent by the unmanned mine card, transmitting the data packet to the edge UPF, receiving the remote control command transmitted by the edge UPF and transmitting the remote control command back to the unmanned mine card;
the edge UPF is connected with the remote cockpit and is used for receiving the data packet transmitted by the 5G base station, forwarding the data packet to the remote cockpit, receiving the remote control command sent by the remote cockpit and transmitting the remote control command to the 5G base station;
and the remote control cabin is used for receiving the data packet sent by the edge UPF, analyzing the data packet to obtain the plurality of road condition data, displaying the plurality of road condition data, generating a remote control command and sending the remote control command to the edge UPF.
2. The 5G-based mine card remote control system according to claim 1, wherein the unmanned mine card comprises: the system comprises a plurality of explosion-proof cameras, a video processing and 5G communication module and a vehicle controller;
the anti-explosion cameras are configured in different directions of the unmanned mine card, connected with the video processing and 5G communication module, and used for acquiring road condition data in multiple directions and sending the acquired road condition data to the video processing and 5G communication module;
the video processing and 5G communication module is used for receiving the road condition data, generating the data packet according to the road condition data, transmitting the data packet to the 5G base station by adopting wireless data transmission, receiving the remote control command and transmitting the remote control command to the vehicle controller;
the vehicle controller is connected with the video processing and 5G communication module and used for receiving the remote control command transmitted by the video processing and 5G communication module and controlling the unmanned mine card to move according to the remote control command.
3. The 5G-based mine card remote control system according to claim 2, wherein the video processing and 5G communication module comprises: a video processing unit and a 5G communication unit;
the video processing unit is connected with the explosion-proof cameras and is used for receiving the road condition data, performing centralized sampling and compression coding on the road condition data, generating a data packet and sending the data packet to the 5G communication unit;
the 5G communication unit is in wireless connection with the 5G base station and used for receiving the data packet, transmitting the data packet to the 5G base station by adopting wireless data transmission and receiving the remote control command returned by the 5G base station, and is connected with the vehicle controller and used for transmitting the remote control command to the vehicle controller.
4. The 5G-based mine card remote control system according to claim 1, wherein the remote cockpit comprises: the system comprises a video processing server, a display terminal, a remote control console and a vehicle communication module;
the video processing server is connected with the edge UPF and used for receiving the data packet sent by the edge UPF, analyzing the data packet to obtain the plurality of road condition data, and is connected with the display terminal and used for sending the plurality of road condition data to the display terminal;
the display terminal is used for receiving the road condition data sent by the video processing server and displaying the road condition data;
the remote control console is connected with the vehicle communication module and used for acquiring operation data of a driving device, generating a remote control command and transmitting the remote control command to the vehicle communication module, wherein the driving device comprises a control steering wheel device, a gear device, an accelerator device and a brake device;
the vehicle communication module is connected with the edge UPF and used for receiving the remote control command transmitted by the remote console and sending the remote control command to the edge UPF.
5. The 5G-based mine card remote control system according to claim 1, further comprising: a core network;
the video processing and 5G communication module in the unmanned mine card is used for sending the signaling information of the Internet of things card to the 5G base station;
the 5G base station is used for sending the signaling information to the core network;
the core network is connected with the 5G base station and is used for receiving the signaling information sent by the 5G base station and authenticating according to the signaling information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221380272.5U CN218006528U (en) | 2022-06-02 | 2022-06-02 | 5G-based mine card remote control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221380272.5U CN218006528U (en) | 2022-06-02 | 2022-06-02 | 5G-based mine card remote control system |
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| Publication Number | Publication Date |
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| CN218006528U true CN218006528U (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221380272.5U Active CN218006528U (en) | 2022-06-02 | 2022-06-02 | 5G-based mine card remote control system |
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- 2022-06-02 CN CN202221380272.5U patent/CN218006528U/en active Active
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