High-throughput satellite intelligent terminal system

Abstract

The present invention discloses a high-throughput satellite intelligent terminal system, including: a module layer, including multiple functional modules, providing the intelligent terminal with status data for realizing the specified function; a control layer, acquiring data from the module layer for processing to control the intelligent terminal to realize the specified function, and sending configuration parameters to the module layer to configure each functional module of the module layer through the configuration parameters; an edge processing layer, acquiring data from the control layer for edge processing, and sending the processed data to the cloud or application end, acquiring configuration instructions from the cloud or application end, and configuring through the configuration instructions. By introducing the application end, it is convenient for users to interact with the intelligent terminal and have a better use experience. By introducing the cloud platform, it is convenient for operation and maintenance personnel to remotely monitor and manage terminal equipment. In addition, users can realize their different needs based on open terminals.

Description

Technical Field

[0001] The present invention relates to the technical field of high-throughput satellite communications, and in particular to a high-throughput satellite intelligent terminal system. Background Art

[0002] The high-throughput satellite portable terminals on the market are mainly used to realize satellite alignment and network access functions. Customized applications and service deployment are required in most segments. The terminals themselves cannot carry business, cannot be remotely monitored and managed, and have a low level of intelligence. Summary of the invention

[0003] The main purpose of the present invention is to provide a high-throughput satellite intelligent terminal system to solve the deficiencies existing in the related art.

[0004] In order to achieve the above-mentioned purpose, according to the first aspect of the present invention, a high-throughput satellite intelligent terminal system is provided, including: a module layer, including multiple functional modules, providing the intelligent terminal with status data for implementing specified functions; a control layer, obtaining data from the module layer for processing to control the intelligent terminal to implement the specified function; and sending configuration parameters to the module layer to configure each functional module of the module layer through the configuration parameters; an edge processing layer, obtaining data from the control layer for edge processing, and sending the processed data to the cloud or application end; obtaining configuration instructions from the cloud or application end to perform configuration through the configuration instructions.

[0005] Optionally, the control layer includes a servo control board, the edge processing layer includes an intelligent module, the servo control board and the intelligent module are integrated into the same board, and the servo control board and the intelligent module are connected via an RS232 serial port.

[0006] Optionally, the intelligent module interacts with the cloud via satellite Internet; interacts with the application end after connecting to a wireless router WiFi; the intelligent module is implemented based on a cloud-edge collaborative architecture, wherein the cloud-edge collaborative architecture includes an edge end.

[0007] Optionally, the designated functions include satellite alignment and network access; enabling the intelligent terminal to complete initial satellite alignment under the control of the servo control board; and adjusting the initial satellite alignment under the regulation of the servo control board.

[0008] Optionally, under the control of the servo control board, adjusting the initial satellite alignment includes: adjusting by adjusting the motor modules in the various functional modules; and / or filtering out noise and unstable interference signals during the satellite alignment process; and / or interacting with the satellite cat during the satellite alignment process to send carrier information.

[0009] Optionally, an application is deployed at the edge; the edge processing layer also obtains video data from an external device for edge processing, wherein the edge processing includes compressing the video data through the deployed application; sending the compressed data to the cloud via satellite Internet, and / or sending it to the application end via a wireless router WiFi.

[0010] Optionally, acquiring data from the control layer for edge processing includes performing fault diagnosis at the edge processing layer through the deployed application.

[0011] Optionally, when performing fault diagnosis: based on the priority of pre-divided monitoring data, the acquired data is divided; according to different priorities, the data when implementing a specified function is monitored to determine abnormal data; the abnormal data is located using troubleshooting rules; and / or the located fault is sent to the cloud or application end.

[0012] Optionally, the architecture of the edge terminal is ARM64; Ubuntu is used as the operating system, Contai nerd is deployed as the container runtime, and k3s-agent is used to form an edge computing node.

[0013] Optionally, the cloud-edge collaborative architecture includes a cloud, wherein the cloud interacts with the edge.

[0014] The high-throughput satellite intelligent terminal system of this embodiment includes: a module layer, including multiple functional modules, providing the intelligent terminal with status data for implementing specified functions; a control layer, obtaining data from the module layer for processing to control the intelligent terminal to implement specified functions; and sending configuration parameters to the module layer to configure each functional module of the module layer through the configuration parameters; an edge processing layer, obtaining data from the control layer for edge processing, and sending the processed data to the cloud or application end; obtaining configuration instructions from the cloud or application end to configure through configuration instructions. By introducing the application end, it is convenient for users to interact with the intelligent terminal and have a better user experience. The introduction of the cloud platform facilitates operation and maintenance personnel to remotely monitor and manage terminal devices. In addition, users can realize their different needs based on open terminals. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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.

[0016] Figure 1 is a functional schematic diagram of a high-throughput satellite intelligent terminal system according to an embodiment of the present invention;

[0017] Figure 2 Schematic diagram of the high-throughput satellite intelligent terminal system architecture of an embodiment of the present invention

[0018] Figure 3 is a fault diagnosis logic diagram of an embodiment of the present invention;

[0019] Figure 4 It is a schematic diagram of the composition of the intelligent module according to an embodiment of the present invention. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only 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 should fall within the scope of protection of the present invention.

[0021] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so as to describe the embodiments of the present invention described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0022] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] This embodiment intends to introduce intelligent modules to complete intelligent system design, develop apps, and realize terminal status monitoring on the cloud platform, and realize remote monitoring, equipment management, fault diagnosis, video service carrying and other functions based on cloud-edge collaborative technology, to create an intelligent and open high-throughput satellite portable terminal, support the access of various general peripherals, support the rapid development of industry applications and rapid and unified deployment on the terminal, and realize a high-throughput open ecosystem.

[0024] According to an embodiment of the present invention, a high-throughput satellite intelligent terminal system is provided, including a module layer, comprising a plurality of functional modules, providing the intelligent terminal with status data for implementing specified functions; a control layer, obtaining data from the module layer for processing to control the intelligent terminal to implement the specified functions; and sending configuration parameters to the module layer to configure each functional module of the module layer through the configuration parameters; an edge processing layer, obtaining data from the control layer for edge processing, and sending the processed data to the cloud or application end; and obtaining configuration instructions from the cloud or application end to perform configuration through the configuration instructions.

[0025] In this embodiment, the bottom module layer is a necessary module for the terminal device, and the module layer includes an inclinometer, a tracking receiver, a positioning module, a motor, a modem, etc., which can provide the status data required for each stage such as satellite alignment and network access. The control layer is the control core of the terminal, which controls the terminal according to the data of the module layer and drives the antenna to complete the satellite alignment. In addition, some configuration parameter instructions can also be issued through the control layer to realize device status switching and module status configuration; the edge processing layer mainly serves as a medium between the terminal device and the business function, which can obtain data for edge processing and forward the processing results to the business application layer for display. In addition, it can also be used as an open intelligent platform to carry different applications.

[0026] Furthermore, as part of the business application layer, the application end and the cloud are mainly aimed at users and operation and maintenance personnel. They can monitor and configure satellite terminals through the application end and the cloud platform, and can also be displayed as a visual interface for various business applications.

[0027] The application end is mainly for users, and can realize data monitoring of terminal status (such as pitch angle, network access status, signal-to-noise ratio, satellite alignment mode, AGC value, etc.), and can manually send relevant parameter values ​​through the APP (such as longitude and latitude, satellite alignment parameters, manual satellite alignment operation, etc.). In addition, there is a fault diagnosis function, which can quickly warn, locate, and diagnose the faults that occur, and prompt subsequent operations. This is very helpful for users who lack experience in the satellite communication industry. When communicating with technicians, users can also accurately express the problem, help technicians quickly locate, and greatly improve the efficiency of fault problem handling. The APP is also for technicians, who can view status data, configure device status, and export log files to assist in fault diagnosis.

[0028] The cloud platform is mainly aimed at users and operation and maintenance personnel. It can display the online status and status data of each terminal through the interface of the operation management and monitoring platform. Operation and maintenance personnel can remotely issue configurations, complete parameter configuration, program upgrades and other operations, and can extract detailed log information of fault alarms to help technical personnel remotely troubleshoot and locate problems. In addition, for users, it can smoothly play the video data transmitted back by the front end to realize the carrying of video services.

[0029] refer to Figure 1 The satellite intelligent terminal is represented by a satellite terminal in the figure. It can communicate with the application end through WI FI and communicate with the cloud through satellite Internet. The application end is represented by a mobile phone APP in the figure, and the cloud end is represented by a cloud platform. The satellite intelligent terminal can complete the satellite access function, realize fault diagnosis logic, terminal data interaction, video data compression and transmission, etc. The application end can monitor the status of the satellite intelligent terminal, realize parameter configuration of the satellite intelligent terminal, video playback, and fault diagnosis result display. The cloud can monitor and manage the satellite intelligent terminal, configure terminal parameters, play and store videos, and display fault diagnosis results. The implementation and examples of each functional module will be described in detail later.

[0030] refer to Figure 2 The system architecture diagram is shown in Figure 1. The satellite intelligent terminal can communicate with the application end through WIFI and with the cloud through satellite Internet. In addition to communicating with the application end such as mobile phones, the satellite intelligent terminal can also connect to external camera devices and realize data transmission through the TCP protocol. In the cloud, the data uploaded by the satellite intelligent terminal can be used for operation and maintenance management by cloud devices in the intranet and for specific industry platform applications in the public network. The composition of the cloud and satellite intelligent terminals is described in Figure 2 It is illustrated in the figure and is also described in detail in the foregoing and following descriptions, so it will not be repeated here.

[0031] As an optional implementation of this embodiment, the control layer includes a servo control board, the edge processing layer includes an intelligent module, the servo control board and the intelligent module are integrated into the same board, and the servo control board and the intelligent module are connected via an RS232 serial port. The intelligent module interacts with the cloud via satellite Internet and interacts with the application end by connecting to a wireless router WiFi.

[0032] In this optional implementation, the servo control board and the intelligent module are the core of the system. The servo control board and the intelligent module communicate through the RS232 serial port, and the two can be integrated into a board. The servo control board is mainly used for motor drive control, state data acquisition, heat dissipation control, openami p protocol interaction and other functions, and is connected to each module of the module layer through signal lines (RS232, network cable, CAN, etc.). The intelligent module is responsible for edge processing and distribution of data, realizing interaction with APP and cloud platform, and realizing business carrying. The wireless router is connected through the ETH network port. After the user connects to the wireless router Wi Fi, the APP can interact with the intelligent module to obtain the device status data processed by the intelligent module, and implement the issuance of some configuration instructions. At the same time, after the satellite terminal is connected to the satellite Internet, the intelligent module can interact with the cloud platform through the satellite Internet to realize the monitoring, configuration and business carrying of the terminal.

[0033] As an optional implementation method of this embodiment, the designated functions include satellite alignment and network access; the intelligent terminal completes initial satellite alignment under the control of the servo control board; and the initial satellite alignment is adjusted under the regulation of the servo control board.

[0034] In this optional implementation, the edge processing layer realizes human-computer interaction, processes the terminal status data collected by the control layer and sends it to the APP and cloud platform for visual display. At the same time, it can receive configuration instructions and send them to the control layer to complete the configuration of terminal parameters and control of terminal status.

[0035] Specifically, combined with the satellite terminal equipment design, the control layer servo control board mainly completes basic operations such as equipment deployment, satellite alignment, and collection based on the data of sensors such as positioning modules, tracking receivers, inclinometers, etc., to ensure the success of equipment alignment. After entering the network, the edge processing layer intelligent module interacts with the business layer application end APP or cloud platform cloud.

[0036] As an optional implementation method of this embodiment, under the control of the servo control board, adjusting the initial satellite alignment includes: adjusting by adjusting the motor modules in the various functional modules; and / or filtering out noise and unstable interference signals during the satellite alignment process; and / or interacting with the satellite cat during the satellite alignment process to send carrier information.

[0037] In this optional implementation, the key difficulty of the control layer lies in the star alignment algorithm, which can ensure the accuracy and stability of star alignment. In terms of accuracy, the motor speed can be adjusted, and different speeds can be used in different processes of star scanning and star alignment, and deceleration can be performed when moving near the specified position. Use PID closed-loop control of the motor, and combine the agc value to complete the closed-loop star alignment. The design of a two-pass cross scanning algorithm improves the accuracy of star alignment. Use the PV mode to drive the motor to scan, and use the PP mode to control the motor in place. For example, the two-pass cross scanning algorithm includes a coarse scan plus a fine scan. The fine scan performs a second scan at the position where the signal obtained by the first coarse scan is the largest. The second scan speed is slower, and two scans can eliminate some accidental errors compared to scanning only once.

[0038] In terms of stability, it can support dual-mode satellite alignment, beacon and carrier. A noise filtering algorithm based on continuity judgment is introduced, and noise and unstable interference signals are filtered out by combining thresholds. Three rectangular frame scans of different ranges from small to large are set to ensure that the signal is scanned.

[0039] On the other hand, the key difficulty of the control layer lies in the communication with the edge processing layer. In order to realize the reporting of monitoring data and the reception and issuance of configuration instructions, it is necessary to formulate frame formats for data, instructions, etc. and formulate protocols for inter-board communication. The formulation of the protocol needs to take into account data classification, transmission frequency, data frame size, data frame priority, data frame transmission direction, verification and other aspects.

[0040] As an optional implementation of this embodiment, acquiring data from the control layer for edge processing includes performing fault diagnosis at the edge processing layer through the deployed application.

[0041] As an optional implementation method of this embodiment, when performing fault diagnosis: based on the priority of the pre-divided monitoring data, the acquired data is divided; according to different priorities, the edge layer is self-diagnosed, the fault point is located by analyzing the received status data, and a diagnosis result is made, and the alarm and diagnosis result are reported to the user and operation and maintenance personnel through the APP, and reported to the operation and maintenance personnel through the cloud platform.

[0042] In the above optional implementation, fault diagnosis mainly depends on program design. This embodiment designs fault diagnosis logic based on the mechanism of satellite portable terminal, completes the design of fault diagnosis logic from two perspectives of time line and space line, and then implements fault diagnosis in combination with program. Figure 3,The fault diagnosis logic is mainly divided into three steps: ,Data collection, for the data that is regularly returned by the program and triggered to be reported, it can be uniformly collected and wait for diagnosis. For some data that requires manual query by the user, it can wait for the user to combine the data and phenomena for manual diagnosis. ,Fault location, on the one hand, the collected data can be divided according to priority. On the other hand, according to the established troubleshooting rules, the data in the satellite phase and the network access phase can be monitored. When abnormal data is found, the module that may have a fault can be quickly located in combination with the troubleshooting rules. ,Fault diagnosis, based on the two means of APP and cloud platform, fault alarm is issued, and the type of fault and the faulty module are reported. Then, according to the located fault problem, the next step is prompted and a solution is given, thus completing the fault diagnosis.

[0043] As an optional implementation method of this embodiment, an application is deployed at the edge end; the edge processing layer also obtains data video data from an external device for edge processing, wherein the edge processing includes compressing the video data through the deployed application; the compressed data is sent to the cloud via satellite Internet, and / or sent to the application end via a wireless router WiFi.

[0044] In this optional implementation, the edge processing layer can obtain data from external devices in addition to edge processing from the control layer. For example, the smart module obtains video data from an external camera through a network port. After obtaining the data, the deployed application can perform video compression processing.

[0045] The cloud platform implements video services. Considering the small bandwidth of satellite networks, it is impossible to transmit high-frame-rate and high-resolution video data. Therefore, the edge processing layer is used to compress the video data. This ensures that the collected video data can be uploaded to the cloud platform through satellite Internet after compression, thus completing the video service.

[0046] Considering the small bandwidth and high traffic charges of satellite Internet, video compression is very important for satellite terminals. The technical difficulty of video compression lies in: in real-time communication scenarios, it is necessary to meet the requirements of low latency and adapt to the hardware conditions of the board of edge processing layer equipment. In order to improve subjective quality and reduce the "block effect" of video, it is necessary to design a loop filter module. Design an efficient video compression algorithm to ensure video quality while reducing data transmission costs and bandwidth requirements.

[0047] This embodiment combines the hardware encoding module with the software compression algorithm, continuously updates the iterative compression algorithm according to the mainstream video compression standard, and completes the edge processing of the video data on the intelligent module.

[0048] As an optional implementation of this embodiment, the intelligent module is implemented based on a cloud-edge collaborative architecture, wherein the cloud-edge collaborative architecture includes an edge terminal. The cloud-edge collaborative architecture also includes a cloud terminal, wherein the cloud terminal interacts with the edge terminal.

[0049] In this optional implementation, the key technologies of the intelligent module are cloud-edge collaboration and fault diagnosis. Cloud-edge collaboration is based on the unified cloud-edge architecture implemented by K3S, and the architecture can be divided into cloud and edge. The cloud-edge collaboration on the edge is responsible for connecting to cloud devices, reporting edge data to the cloud, and supporting offline deployment of applications. Fault diagnosis applications and video processing applications are also deployed on the edge. The fault diagnosis application on the edge is responsible for the collection, storage, retrieval of device data and logs, and statistics of detection data. The video processing application on the edge is responsible for video data collection and encoding, and transmitting the data back to the cloud.

[0050] refer to Figure 4 The technical architecture of the edge of the intelligent module is ARM64, using lightweight Ubuntu as the operating system, deploying Contai nerd as the container runtime, and cooperating with k3s-agent to form an edge computing node. Intelligent operation and maintenance and smart applications are deployed to the edge through the cloud container management node, and visual interface management is achieved through the APP.

[0051] The cloud provides public services for cloud-edge collaboration, responsible for cloud server status monitoring, edge device monitoring and management, application image management, one-click application deployment and upgrade, application status monitoring and application log management. Fault diagnosis applications and video processing applications are deployed on it. The cloud fault diagnosis application also supports monitoring, statistics, and early warning alarm processing of edge devices, as well as log collection, storage, and retrieval functions. The cloud video processing application includes video reception, decoding, storage, and playback.

[0052] Furthermore, in the technical architecture of the cloud, infrastructure resources include cloud native container platforms and edge gateways. Server hardware resources use x86 servers, and CentOS7 virtual machines are virtualized and deployed on top of them. The platform includes a container computing platform and an edge computing platform. The container computing platform includes cluster management, container management, service management, image management, storage management, and container security. The edge computing platform includes application deployment and monitoring, a visual management UI, and a lightweight cluster infrastructure. The service layer includes a data platform, public services / business services, intelligent operation and maintenance, and smart applications. Public services are mainly container orchestration, and intelligent operation and maintenance are mainly fault diagnosis applications with monitoring, early warning, command control, and log management functions. Smart applications are mainly video processing applications with video management and video processing functions. The data platform includes data access, data bus, data storage, and data exchange.

[0053] This embodiment strengthens the human-computer interaction of the terminal. The operating status of the equipment can be monitored in short and long distances with the help of the app and the cloud platform, and parameters such as longitude and latitude, AGC threshold, calibration angle, beacon carrier mode, etc. can be configured. It supports manual satellite alignment, log export, remote configuration, remote upgrade and other functions to improve user experience. It has terminal fault diagnosis. When a device fails, it can give an alarm in time, and complete fault location and fault diagnosis. The fault information can be obtained through the APP or cloud platform, and operational help for troubleshooting can be obtained, which improves the efficiency of troubleshooting and maintenance. Able to carry business. The system architecture based on intelligent modules forms an open and intelligent satellite portable terminal that supports a wide range of business applications, meets various application needs of users, and improves integration.

[0054] Improve maintenance efficiency, enhance after-sales service, and reduce operation and maintenance costs. When a terminal fails, it can promptly issue an alarm and provide fault diagnosis data, prompting users to troubleshoot, helping after-sales technicians analyze and process, quickly and efficiently locate and solve problems.

[0055] Improve the terminal usage experience. This system introduces APP to facilitate users to interact with the terminal and have a better user experience. The introduction of the cloud platform facilitates operation and maintenance personnel to remotely monitor and manage terminal devices. In addition, users can realize their different needs based on open terminals.

[0056] It overcomes the poor human-computer interaction of the terminal in the related technology. On the one hand, for users, the existing technology lacks the means to remotely monitor the terminal status, and can only monitor the status data of the equipment through limited methods such as network cables, debugging serial ports, and APPs. Considering that satellite terminal equipment is often used in remote, desolate, and natural conditions. In the scene, there will be many inconveniences for users to monitor the terminal through the above methods, and it is difficult to achieve long-term and stable monitoring. On the other hand, for operation and maintenance personnel, the existing technology does not have the means to remotely manage and monitor terminal equipment. It is impossible to monitor the terminal status and locate faults through log exports, monitoring platforms, etc., and it is impossible to remotely configure and upgrade the terminal by issuing commands. Terminal maintenance requires a high cost.

[0057] It overcomes the lack of terminal fault diagnosis in related technologies. The existing technology will issue an alarm through indicator lights, speakers, APPs, etc. after a terminal device fails, but there is no fault diagnosis. This means that after a fault occurs, the troubleshooting and processing operations need to be completed by professionals with a certain level of industry experience. In fact, most users of satellite terminal equipment lack relevant experience in the satellite communications industry and do not have a deep understanding of the operating status and mechanism of the equipment. When a terminal device fails, users do not know how to troubleshoot and deal with the fault. When contacting technical support customer service, they are unable to accurately describe the fault phenomenon of the equipment and cannot help technical support customer service accurately locate the problem. They can only return the device to the factory for repair, and then waste a lot of time to troubleshoot the fault step by step after returning to the factory, which is extremely inefficient.

[0058] It overcomes the problem that related technologies cannot carry services. Existing satellite portable terminals are mainly used to realize satellite alignment and network access functions, and cannot independently carry services. Service functions such as video conferencing, self-organizing networks, and LTE base stations require users to purchase additional functional products, develop system solutions that meet business needs, and then build a system with satellite portable terminals, which has poor integration.

[0059] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A high-throughput satellite intelligent terminal system, characterized in that: include: The module layer includes multiple functional modules, which provide the intelligent terminal with status data for implementing specified functions; The control layer obtains data from the module layer for processing to control the intelligent terminal to implement specified functions; and sends configuration parameters to the module layer to configure each functional module of the module layer through the configuration parameters; The edge processing layer obtains data from the control layer for edge processing and sends the processed data to the cloud or application end; obtains configuration instructions from the cloud or application end to perform configuration through configuration instructions.

2. The high-throughput satellite intelligent terminal system according to claim 1, characterized in that: The control layer includes a servo control board, the edge processing layer includes an intelligent module, the servo control board and the intelligent module are integrated into the same board, and the servo control board and the intelligent module are connected via an RS232 serial port.

3. The high-throughput satellite intelligent terminal system according to claim 2, characterized in that: The smart module interacts with the cloud via satellite Internet; and interacts with the application end by connecting to a wireless router WiFi; The intelligent module is implemented based on a cloud-edge collaborative architecture, wherein the cloud-edge collaborative architecture includes an edge terminal.

4. The high-throughput satellite intelligent terminal system according to claim 2, characterized in that: The designated functions include satellite alignment and network access; enabling the intelligent terminal to complete initial satellite alignment under the control of the servo control board; and adjusting the initial satellite alignment under the regulation of the servo control board.

5. The high-throughput satellite intelligent terminal system according to claim 2, characterized in that: Under the control of the servo control board, the initial alignment is adjusted including: Control is performed by regulating the motor modules in each functional module; And / or, filtering out noise and unstable interference signals during the alignment process, and / or interacting with the satellite modem during the alignment process to send down carrier information.

6. The high-throughput satellite intelligent terminal system according to claim 3, characterized in that: Deploy applications on the edge; The edge processing layer also obtains video data from an external device for edge processing, wherein the edge processing includes compressing the video data through the deployed application; sending the compressed data to the cloud via satellite Internet, and / or sending it to the application end via a wireless router WiFi.

7. The high-throughput satellite intelligent terminal system according to claim 4, characterized in that: Acquiring data from the control layer for edge processing includes performing fault diagnosis through the deployed application at the edge processing layer.

8. The high-throughput satellite intelligent terminal system according to claim 7, characterized in that: When performing fault diagnosis: based on the priority of the pre-divided monitoring data, the acquired data is divided; according to different priorities, the data when implementing the specified function is monitored to determine abnormal data; the abnormal data is located using troubleshooting rules; and / or the located fault is sent to the cloud or application end.

9. The high-throughput satellite intelligent terminal system according to claim 3, characterized in that: The architecture of the edge end is ARM64; Ubuntu is used as the operating system, Containerd is deployed as the container runtime, and k3s-agent is used to form an edge computing node.

10. The high-throughput satellite intelligent terminal system according to claim 3, characterized in that: The cloud-edge collaborative architecture includes a cloud end, wherein the cloud end interacts with the edge end.

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