Ship communication system based on 5G technology

Abstract

The utility model relates to a ship communication system based on the 5G technology. A ship-borne control end comprises a ship-borne master control module, a ship-borne communication module, a ship-borne power supply module and a ship-borne information acquisition module. The shore-based base station end comprises a shore-based main control module, a shore-based communication module and a shore-based power supply module; the shipborne communication module and the shore-based communication module are in communication connection through a 5G signal or a satellite signal; the shipborne information acquisition module is used for acquiring information in ship navigation and sending the information to the shipborne main control module; and after the information is packaged, the information is sent to a shore-based base station end through the shipborne communication module for monitoring. According to the utility model, 5G communication or satellite communication is realized through the shipborne communication module and the shore-based communication module, stable and reliable communication between the shipborne control end and the shore-based base station end is ensured, signal interruption in the communication process is avoided, and the safety of ship operation is improved.

Description

Technical Field

[0001] This utility model relates to the field of ship communication, specifically to a ship communication system based on 5G technology. Background Technology

[0002] Ship communication systems are crucial for ensuring safe navigation. They not only guide ship operations but also assist in achieving navigational objectives by utilizing the ship's structure and environment. Related technologies involve radio signal transmission and reception, position estimation, satellite positioning, and chart matching to obtain timely and accurate data during navigation, ensuring smooth passage. With the development of intelligent and information-based technologies, stable and reliable communication systems are key to unmanned autonomous surface navigation. Achieving seamless communication between modules, effective shore-based control of the ship, and rapid analysis of ship turning data are currently the focus and challenges in design and development. Utility Model Content

[0003] To achieve stable and reliable communication between the ship and the shore, this utility model provides a ship communication system based on 5G technology. It realizes communication between the ship and the shore through 5G communication and Beidou short message service, meets the need to select the optimal communication link under different navigation environments, and improves the stability and reliability of communication.

[0004] The technical objective of this utility model is achieved through the following technical solution:

[0005] A ship communication system based on 5G technology includes a shipborne control terminal and a shore-based base station terminal;

[0006] The shipborne control terminal includes a shipborne main control module, a shipborne communication module, a shipborne power supply module, and a shipborne information acquisition module;

[0007] The shore-based base station includes a shore-based main control module, a shore-based communication module, and a shore-based power supply module;

[0008] The shipborne communication module and the shore-based communication module communicate via 5G signals or satellite signals.

[0009] The shipborne information acquisition module is used to collect information during the ship's navigation process and send the collected information to the shipborne main control module; the shipborne main control module is used to encapsulate and process the information collected by the shipborne information acquisition module and send it to the shore-based base station through the shipborne communication module for navigation monitoring.

[0010] Furthermore, the ship communication system also includes a host computer, and a communication connection between the host computer and the shore-based main control module. The host computer sends control commands to the shipborne control terminal through the shore-based base station and sends the information sent by the shipborne communication module to the host computer.

[0011] Furthermore, the shipborne communication module includes a shipborne 5G communication module and a shipborne satellite communication module, and the shore-based communication module includes a shore-based 5G communication module and a shore-based satellite communication module. The shipborne 5G communication module and the shore-based 5G communication module communicate with each other via 5G signals, and the shipborne satellite communication module and the shore-based satellite communication module communicate with each other via satellite signals.

[0012] Furthermore, the shipborne main control module is also connected to a device interface module, through which data input and output between external devices and the shipborne main control module are realized.

[0013] Furthermore, the shore-based main control module and the host computer communicate with each other through a shore-based local area network module.

[0014] Furthermore, the shore-based base station also includes a display terminal, which is connected to the shore-based main control module via a data cable to display the information sent by the shipborne control terminal.

[0015] Furthermore, the shipboard power module is a lithium polymer battery.

[0016] Compared with the prior art, the beneficial effects of this utility model are that the ship communication system based on 5G technology of this utility model realizes 5G communication or satellite communication through shipborne communication module and shore-based communication module, ensuring stable and reliable communication between shipborne control terminal and shore-based base station terminal, avoiding signal interruption during communication, timely and accurate data exchange, and improving the safety of ship operation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the composition of a ship communication system based on 5G technology, which is one embodiment of this utility model.

[0018] Figure 2 This is a schematic diagram of the shipborne control terminal in Embodiment 1 of this utility model.

[0019] Figure 3 This is a schematic diagram of the composition of the shore-based base station in Embodiment 1 of this utility model.

[0020] Figure 4 This is a schematic diagram of the composition of a ship communication system based on 5G technology in Embodiment 2 of this utility model.

[0021] Figure 5 This is a schematic diagram of the composition of the shore-based base station in Embodiment 2 of this utility model.

[0022] Figure 6 This is a schematic diagram of the display terminal setup in Embodiment 2 of this utility model. Detailed Implementation

[0023] The technical solution of this utility model will be further described below with reference to specific embodiments:

[0024] Example 1

[0025] A ship communication system based on 5G technology, such as Figures 1 to 3 As shown, it includes shipborne control terminal 1 and shore-based base station terminal 2;

[0026] The shipborne control terminal 1 includes a shipborne main control module 4, a shipborne communication module 5, a shipborne power supply module 6, and a shipborne information acquisition module 7; more specifically, the shipborne communication module 5 includes a shipborne 5G communication module 8 and a shipborne satellite communication module 9. The shipborne main control module 4 is the core control module of the shipborne control terminal, used to complete tasks such as shipborne control terminal analysis and control decisions.

[0027] Preferably, the shipborne main control module 4 is also connected to the device interface module 10, which enables data input and output between external devices and the shipborne main control module 4. The external devices are devices other than the shipborne control terminal, such as electronic chart equipment, hydrological and meteorological equipment, external computers, AIS equipment, integrated target industrial control computers, etc.

[0028] The shore-based base station 2 includes a shore-based main control module 11, a shore-based communication module 12, and a shore-based power supply module 13;

[0029] In this embodiment, the shore-based main control module selects the Mini2451 development board, which can run the Linux system, as the hardware development platform for the shore-based base station. The Mini2451 adopts a relatively sophisticated power supply design system and signal integrity planning, which can largely avoid the influence of external factors such as high temperature and smoke interference, and ensure stable operation in various harsh environments.

[0030] More specifically, the shore-based communication module 12 includes a shore-based 5G communication module 14 and a shore-based satellite communication module 15.

[0031] The shipboard power module uses lithium polymer batteries to power the shipboard control unit, preventing power outages during navigation. The shore-based power module powers the shore-based base station. Since the shore-based base station is located on land and its location is relatively fixed, it can use either mains power or lithium polymer batteries.

[0032] The shipborne communication module 5 and the shore-based communication module 12 are connected via 5G signals or satellite signals. Specifically, when the shipborne control terminal 1 uses the shipborne 5G communication module 8 for communication, the shore-based base station terminal 2 uses the shore-based 5G communication module 14 for communication; when the shipborne control terminal 1 uses the shipborne satellite communication module 9 for communication, the shore-based base station terminal 2 uses the shore-based satellite communication module 15 for communication.

[0033] The shipborne information acquisition module 7 is used to collect environmental information, ship position information, speed and status information during the ship's navigation process and send the collected information to the shipborne main control module 4. The shipborne information acquisition module 7 and the shipborne main control module 4 can transmit data through various interfaces, such as USB interface, DP interface, HDMI interface, VGA interface, etc. The shipborne main control module 4 encapsulates and processes the information collected by the shipborne information acquisition module 7 and sends it to the shore base station 2 through the shipborne communication module 5. The shore base station 2 monitors the information after receiving it from the shipborne control terminal 1. The specific method of transmitting information through the shipborne 5G communication module 8 or the shipborne satellite communication module 9 can be manually selected or automatically set, such as preferentially selecting the 5G communication module and switching to the shipborne satellite communication module 9 when the 5G communication module signal strength is weak.

[0034] In addition to the information collected by the shipborne information acquisition module, the information imported through the equipment interface module is sent by the shipborne main control module 4 to the shore-based base station 2 via the shipborne communication module 5 for monitoring.

[0035] Example 2

[0036] A ship communication system based on 5G technology, such as Figure 4 and Figure 5 As shown, it includes a shipborne control terminal 1, a shore-based base station terminal 2, and a host computer 3;

[0037] The shipborne control terminal 1 includes a shipborne main control module 4, a shipborne communication module 5, a shipborne power supply module 6, and a shipborne information acquisition module 7; more specifically, the shipborne communication module 5 includes a shipborne 5G communication module 8 and a shipborne satellite communication module 9, as shown in the reference. Figure 2 .

[0038] Preferably, the shipborne main control module 4 is also connected to a device interface module 10, which enables data input and output between external devices and the shipborne main control module 4. The external devices are devices other than the shipborne control terminal, such as electronic chart devices.

[0039] The shore-based base station 2 includes a shore-based main control module 11, a shore-based communication module 12, and a shore-based power supply module 13;

[0040] More specifically, the shore-based communication module 12 includes a shore-based 5G communication module 14 and a shore-based satellite communication module 15.

[0041] The host computer 3 and the shore-based main control module 11 are connected for communication. The host computer sends control commands to the shipborne control terminal through the shore-based base station and transmits information sent by the shipborne communication module back to the host computer. More specifically, a shore-based local area network (LAN) module 16 is set up between the host computer 3 and the shore-based main control module 11 to achieve communication between them via the LAN. Specifically, the shore-based LAN module uses a router to connect the network cable to the Linux development board, providing a wireless LAN between the shore-based base station and the host computer.

[0042] The shipborne communication module 5 and the shore-based communication module 12 are connected via 5G signals or satellite signals. Specifically, when the shipborne control terminal 1 uses the shipborne 5G communication module 8 for communication, the shore-based base station terminal 2 uses the shore-based 5G communication module 14 for communication; when the shipborne control terminal 1 uses the shipborne satellite communication module 9 for communication, the shore-based base station terminal 2 uses the shore-based satellite communication module 15 for communication.

[0043] The shipborne information acquisition module 7 is used to collect environmental information, ship position information, speed and status information during the ship's navigation process and send the collected information to the shipborne main control module 4. The shipborne information acquisition module 7 and the shipborne main control module 4 can transmit data through various interfaces, such as USB interface, DP interface, HDMI interface, VGA interface, etc. The shipborne main control module 4 encapsulates and processes the information collected by the shipborne information acquisition module 7 and sends it to the shore base station 2 through the shipborne communication module 5. The shore base station 2 monitors the information after receiving it from the shipborne control terminal 1. The specific method of transmitting information through the shipborne 5G communication module 8 or the shipborne satellite communication module 9 can be manually selected or automatically set, such as preferentially selecting the 5G communication module and switching to the shipborne satellite communication module 9 when the 5G communication module signal strength is weak.

[0044] After the shore-based main control module 11 receives information from the shipborne control terminal via the shipborne communication module, the shore-based main control module 11 can also send the received information to the host computer 3 via the shore-based local area network module 16; it can also send control commands to the shipborne control terminal 1 via the host computer 3. The control commands sent by the host computer 3 are sent to the shore-based main control module 11 via the shore-based local area network module 16, and then sent by the shore-based main control module 11 to the shipborne control terminal 1 via the shore-based communication module 12.

[0045] As a preferred option, such as Figure 6 As shown, the shore-based base station also includes a display terminal 17, which is connected to the shore-based main control module 11 via a data cable to display the information sent by the shipborne control terminal 1. The display terminal may be a computer screen, a monitor, or a touch screen with interactive effects.

[0046] At runtime:

[0047] Step 1: The ship's communication system enters the preparation stage. Each module is powered on and put into operation. A connection is established between the shipborne control terminal 1 and the shore-based base station terminal 2.

[0048] Step 2: The shipborne main control module 4 obtains hydrological and meteorological information, AIS / integrated target information, electronic nautical chart data, port information and historical navigation record data from the shipborne equipment through the equipment interface module 10, and obtains environmental information, ship position information, speed and status information through the shipborne information acquisition module 7.

[0049] Step 3: The shipborne main control module 4 sends the acquired information to the shore-based base station 2 through the shipborne communication module 5. The shore-based base station 2 obtains the information sent by the shipborne control terminal 1 through the shore-based communication module 12, monitors the acquired information, and displays the obtained information on the display screen after parsing it. At the same time, the shore-based main control module 11 forwards the acquired information to the host computer through the shore-based local area network module 16.

[0050] This embodiment is merely a further explanation of the present invention and is not intended to limit the present invention. After reading this specification, those skilled in the art can make non-inventive modifications to this embodiment as needed, but such modifications are protected by patent law as long as they fall within the scope of the claims of the present invention.

Claims

1. A ship communication system based on 5G technology, characterized in that, Including shipborne control terminals and shore-based base stations; The shipborne control terminal includes a shipborne main control module, a shipborne communication module, a shipborne power supply module, and a shipborne information acquisition module. The shore-based base station includes a shore-based main control module, a shore-based communication module, and a shore-based power supply module; The shipborne communication module and the shore-based communication module are connected via 5G signals or satellite signals. The shipborne information acquisition module is used to collect information during the ship's navigation process and send the collected information to the shipborne main control module; the shipborne main control module is used to encapsulate and process the information collected by the shipborne information acquisition module and send it to the shore-based base station through the shipborne communication module for navigation monitoring.

2. The ship communication system based on 5G technology according to claim 1, characterized in that, The ship communication system also includes a host computer, which is connected to the shore-based main control module. The host computer sends control commands to the shipborne control terminal through the shore-based base station and sends the information sent by the shipborne communication module to the host computer.

3. A ship communication system based on 5G technology according to claim 2, characterized in that, The shipborne communication module includes a shipborne 5G communication module and a shipborne satellite communication module, and the shore-based communication module includes a shore-based 5G communication module and a shore-based satellite communication module. The shipborne 5G communication module and the shore-based 5G communication module communicate with each other via 5G signals, and the shipborne satellite communication module and the shore-based satellite communication module communicate with each other via satellite signals.

4. A ship communication system based on 5G technology according to claim 1, characterized in that, The shipborne main control module is also connected to a device interface module, which enables data input and output between external devices and the shipborne main control module.

5. A ship communication system based on 5G technology according to claim 2, characterized in that, The shore-based main control module and the host computer communicate with each other through a shore-based local area network module.

6. A ship communication system based on 5G technology according to claim 1, characterized in that, The shore-based base station also includes a display terminal, which is connected to the shore-based main control module via a data cable to display the information sent by the shipborne control terminal.

7. A ship communication system based on 5G technology according to claim 1, characterized in that, The shipboard power module is a lithium polymer battery.

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