CN112180963A - Fixed-wing unmanned aerial vehicle, ground command control station and data interaction method thereof - Google Patents
Fixed-wing unmanned aerial vehicle, ground command control station and data interaction method thereof Download PDFInfo
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Abstract
The application provides a fixed wing unmanned aerial vehicle based on a 5G communication technology, a ground command control station for controlling the fixed wing unmanned aerial vehicle based on the 5G communication technology, a method for carrying out data interaction between a fixed wing unmanned aerial vehicle end and the ground command control station based on the 5G communication technology, and a method for carrying out data interaction between the ground command control station and the fixed wing unmanned aerial vehicle based on the 5G communication technology. This fixed wing unmanned aerial vehicle includes: the satellite communication module is used for carrying out data interaction with a communication satellite, receiving satellite link remote control data from a ground command control station through the communication satellite and sending satellite link remote measurement data to the ground command control station through the communication satellite; and the 5G communication module is used for carrying out data interaction with the ground command control station through a 5G communication network, receiving 5G link remote control data from the ground command control station through the 5G communication network, and sending the 5G link remote measurement data to the ground command control station through the 5G communication network.
Description
Technical Field
The application relates to the technical field of unmanned aerial vehicles, in particular to a fixed-wing unmanned aerial vehicle based on a 5G communication technology, a ground command control station for controlling the fixed-wing unmanned aerial vehicle based on the 5G communication technology, a method for carrying out data interaction between a fixed-wing unmanned aerial vehicle end and the ground command control station based on the 5G communication technology, and a method for carrying out data interaction between the ground command control station and the fixed-wing unmanned aerial vehicle based on the 5G communication technology.
Background
Unmanned aircraft, referred to as "drones," are typically unmanned aircraft that are operated by radio remote control devices and self-contained program control devices, or are operated autonomously, either completely or intermittently, by an onboard computer. Typically, drones include vertical take-off and landing drones, multi-rotor drones, fixed wing drones, unmanned airships, unmanned helicopters, unmanned parachuting, and the like.
The fixed-wing unmanned aerial vehicle is large in load capacity generally, and can perform specific tasks such as emergency disaster relief, forest fire prevention and the like. And fixed wing unmanned aerial vehicle's price is also often more expensive, in order to the fixed wing unmanned aerial vehicle of monitoring that can be better, guarantee fixed wing unmanned aerial vehicle flight safety, current fixed wing unmanned aerial vehicle generally selects the observing and controlling system that stadia data link and satellite communication combined together, such observing and controlling system can carry out remote control and telemetering measurement to fixed wing unmanned aerial vehicle in the stadia within range and outside the stadia range to can pass load information back to ground station and transfer for the commander hall.
However, the existing line-of-sight data link or line-of-sight data link plus satellite communication measurement and control system also has some disadvantages. For example, when receiving a mission, operators, command stations, stadia, and ground equipment of the fixed wing drones need to be transferred with the fixed wing drones and deployed after reaching the designated location of the airport. In addition, fixed wing unmanned aerial vehicle's take off and land all at same airport, need a plurality of fixed wing unmanned aerial vehicles in different places, when carrying out different tasks, ground station and the operating personnel that need be dispatched also can corresponding increase, equipment cost, cost of transportation and personnel cost all corresponding improvement.
Because satellite communication equipment is fragile, at the fixed wing unmanned aerial vehicle landing stage of taking off, the satellite communication antenna equipment of machine-carrying need be collected, just begins work after the aircraft takes off that the flight gesture has stabilized, so fixed wing unmanned aerial vehicle measurement and control system can not only include satellite communication subsystem, and need adopt the stadia data link to cooperate, this also is that measurement and control ground satellite station and operating personnel must follow a reason that unmanned aerial vehicle changes a place.
Disclosure of Invention
In order to solve the above problems in the prior art, the present application provides a fixed-wing drone based on a 5G communication technology, a ground command control station for controlling the fixed-wing drone based on the 5G communication technology, a method for performing data interaction with the ground command control station at a fixed-wing drone end based on the 5G communication technology, and a method for performing data interaction with the fixed-wing drone at the ground command control station based on the 5G communication technology.
According to an aspect of the application, a fixed wing drone based on 5G communication technology is provided, including:
the satellite communication module is used for carrying out data interaction with a communication satellite, receiving satellite link remote control data from a ground command control station through the communication satellite and sending satellite link remote measurement data to the ground command control station through the communication satellite; and
the 5G communication module is used for carrying out data interaction with the ground command control station through a 5G communication network, and the 5G communication module receives 5G link remote control data from the ground command control station through the 5G communication network and sends 5G link telemetering data to the ground command control station through the 5G communication network.
According to one embodiment, the satellite link remote control data comprises first flight control data and first mission remote control data, the 5G link remote control data comprises second flight control data and second mission remote control data, and the fixed-wing drone further comprises:
the flight control computer is in communication connection with the satellite communication module and the 5G communication module, and controls the flight of the fixed-wing unmanned aerial vehicle based on first flight control data from the satellite communication module and/or second flight control data from the 5G communication module; and
and the task management computer is in communication connection with the satellite communication module and the 5G communication module, and controls task equipment installed on the fixed-wing unmanned aerial vehicle based on first task remote control data from the satellite communication module and/or second task remote control data from the 5G communication module.
According to one embodiment of the method of the present invention,
the flight control computer sends the acquired flight control telemetry data to the satellite communication module and the 5G communication module;
the task management computer sends the acquired task telemetry data to the satellite communication module and the 5G communication module; and is
The satellite communication module integrates the flight telemetry data and the task telemetry data into the satellite link telemetry data, and the 5G communication module integrates the flight telemetry data and the task telemetry data into the 5G link telemetry data.
According to one embodiment, the 5G communication module converts the received 5G link remote control data into serial port data, and then sends second flight control data and second task remote control data in the form of serial port data to the flight control computer and the task management computer, respectively.
According to one embodiment of the method of the present invention,
the 5G communication module also receives satellite link remote control data from the ground command control station through the 5G communication network, and transmits the received satellite link remote control data to the satellite communication module through the transfer of the task management computer; and is
The satellite communication module also receives 5G link remote control data from the ground command control station through the communication satellite, and transmits the received 5G link remote control data to the 5G communication module through the transfer of the task management computer.
According to one embodiment of the method of the present invention,
a preset signal strength threshold value is set in the flight control computer, and the flight control computer compares the signal strength received from the 5G communication module with the signal strength threshold value;
when the signal strength received from the 5G communication module is greater than the signal strength threshold, the flight control computer controlling the flight of the fixed-wing drone based on second flight control data from the 5G communication module; and is
When the signal strength received from the 5G communication module is less than or equal to the signal strength threshold, the flight control computer controls the flight of the fixed-wing drone based on first flight control data from the satellite communication module.
According to another aspect of the present application, there is also provided a ground command control station for controlling a fixed-wing drone based on 5G communication technology, including:
the satellite communication module is used for carrying out data interaction with a communication satellite, sending satellite link remote control data to the fixed-wing unmanned aerial vehicle through the communication satellite, and receiving satellite link remote measurement data from the fixed-wing unmanned aerial vehicle through the communication satellite; and
5G communication module for through 5G communication network with fixed wing unmanned aerial vehicle carries out the data interaction, 5G communication module passes through 5G communication network to fixed wing unmanned aerial vehicle sends 5G link remote control data, and passes through 5G communication network receives and comes from fixed wing unmanned aerial vehicle's 5G link telemetering measurement data.
According to one embodiment of the method of the present invention,
the 5G communication module further sends satellite communication module remote control data to the fixed-wing unmanned aerial vehicle through the 5G communication network; and is
The satellite communication module further sends 5G communication module remote control data to the fixed-wing unmanned aerial vehicle through the communication satellite.
According to another aspect of the present application, there is also provided a method for data interaction with a ground command control station at a fixed-wing drone end based on a 5G communication technology, wherein the fixed-wing drone includes a satellite communication module and a 5G communication module, the method including:
receiving satellite link remote control data from a ground command control station through a communication satellite by using the satellite communication module;
receiving 5G link remote control data from the ground command control station through a 5G communication network by using the 5G communication module;
transmitting satellite link telemetry data to the ground command control station through the communication satellite by using the satellite communication module; and
and transmitting 5G link telemetry data to the ground command control station through the 5G communication network by using the 5G communication module.
According to another aspect of the present application, there is also provided a method for data interaction with a fixed-wing drone at a ground command control station based on a 5G communication technology, wherein the ground command control station includes a satellite communication module and a 5G communication module, the method including:
transmitting satellite link remote control data to the fixed-wing drone through a communication satellite by using the satellite communication module;
transmitting 5G link remote control data to the fixed-wing unmanned aerial vehicle through a 5G communication network by using the 5G communication module;
receiving satellite link telemetry data from the fixed wing drone through the communications satellite with the satellite communications module; and
receiving, with the 5G communication module, 5G link telemetry data from the fixed wing drone over the 5G communication network.
Because the 5G communication has advantages such as high bandwidth, low time delay and high coverage, consequently according to the satellite communication module and the 5G communication module among the fixed wing unmanned aerial vehicle of this application can be for supplementing each other to ensure fixed wing unmanned aerial vehicle data interaction and transmission in whole flight process.
Due to the introduction of the 5G communication module, in the fixed-wing unmanned aerial vehicle, a line-of-sight data link is not required to be used. Therefore, the monitoring and control of the fixed-wing unmanned aerial vehicle can be remotely realized through the 5G communication network, operators and the ground station do not need to follow the fixed-wing unmanned aerial vehicle to transition, and the flight control and task execution control of the fixed-wing unmanned aerial vehicle can be completed at the unified command control center. Due to the problem of the coverage height of the 5G signal, the satellite communication is still needed as a supplement, and at least when the fixed-wing unmanned aerial vehicle flies at high altitude, data interaction with a ground command control station is needed through the communication satellite.
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In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 schematically shows a schematic diagram of data interaction between a fixed-wing drone and a ground command control station according to an embodiment of the present application.
Fig. 2 schematically illustrates data interaction between a satellite communication module, a 5G communication module, a flight control computer, a mission management computer, and a ground command control station in a fixed-wing drone according to one embodiment of the present application.
Fig. 3 shows a flow chart of a method for data interaction with a ground command and control station at a fixed wing drone end according to one embodiment of the present application.
Fig. 4 shows a flow chart of a method for data interaction with a fixed wing drone at a ground command control station according to one embodiment of the present application.
Detailed Description
For a better understanding of the technical solutions and advantages of the present application, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments. The specific embodiments described herein are merely illustrative of the present application and are not intended to be limiting of the present application. In addition, the technical features mentioned in the embodiments of the present application described below may be combined and used unless they conflict with each other, thereby constituting other embodiments within the scope of the present application.
The following description provides many different embodiments or examples for implementing different structures of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
Fig. 1 shows a schematic diagram of data interaction between a fixed wing drone and a ground command control station according to an embodiment of the present application. In the fixed-wing drone 100 shown in fig. 1, its various flight components (such as fuselage, wings, empennage, etc.) are the same as or similar to those of prior art fixed-wing drones, and are used to perform various flight operations of the fixed-wing drone 100. In addition, as in the prior art or similarly, various mission devices (e.g., radar, camera, etc., not shown in fig. 1) may be carried on the fixed-wing drone 100 to perform corresponding missions. That is, the application does not make changes to the flight components and mission equipment of the fixed-wing drone, but improves the data interaction part.
To accomplish data interaction with the ground command control station, the fixed-wing drone 100 may also include a satellite communications module 110 and a 5G communications module 120. The locations of the satellite communication modules 110 and the 5G communication modules 120 shown in fig. 1 are merely illustrative, and in this embodiment the satellite communication modules 110 and the 5G communication modules 120 may be located at any suitable location on the fixed-wing drone 100, such as within the nacelle, on the fuselage, on the wings, or even on the empennage, as desired.
The satellite communication module 110 is used for data interaction with the communication satellite 200. The satellite communication module 110 may receive satellite link telemetry data from the ground command and control station 300 through the communication satellite 200 and transmit satellite link telemetry data to the ground command and control station 300 through the communication satellite 200. Similar to the prior art, the satellite communication module 110 on the fixed-wing drone 100 may perform data interaction with the communication satellite 200 to receive satellite link remote control data of the ground command control station 300 for controlling the flight and mission equipment of the fixed-wing drone 100 and to send satellite link telemetry data to the ground command control station 300 to transmit the load information of the fixed-wing drone 100 back to the ground command control station 300.
The 5G communication module 120 is configured to perform data interaction with the ground command and control station 300 through the 5G communication network 400. The 5G communication module 120 may receive 5G link telemetry data from the ground command and control station 300 via the 5G communication network 400 and transmit the 5G link telemetry data to the ground command and control station 300 via the 5G communication network 400.
Because the 5G communication has the advantages of high bandwidth, low time delay, high coverage rate and the like, the satellite communication module and the 5G communication module in the fixed-wing unmanned aerial vehicle according to the embodiment can be supplemented with each other so as to ensure data interaction and transmission of the fixed-wing unmanned aerial vehicle in the whole flight process.
Due to the introduction of the 5G communication module, in the fixed-wing unmanned aerial vehicle, a line-of-sight data link is not required to be used. Therefore, accessible 5G communication network long-range realization is to fixed wing unmanned aerial vehicle's supervision and control, and operating personnel just need not follow fixed wing unmanned aerial vehicle with the ground satellite station and transition, and just can accomplish fixed wing unmanned aerial vehicle's flight control and task execution control at unified command and control center. Due to the problem of the coverage height of the 5G signal, the satellite communication is still needed as a supplement, and at least when the fixed-wing unmanned aerial vehicle flies at high altitude, data interaction with a ground command control station is needed through the communication satellite.
Referring again to fig. 1, according to one embodiment of the present application, the fixed-wing drone 100 may also include a flight control computer 130 and a mission management computer 140. The locations of the flight control computer 130 and the mission management computer 140 shown in fig. 1 are merely illustrative, and in this embodiment the flight control computer 130 and the mission management computer 140 may be located at any suitable location on the fixed-wing drone 100, such as within the cabin, etc., as desired. Furthermore, the flight control computer 130 and the task management computer 140 described herein are not necessarily two separate computers, but the functions of the flight control computer 130 and the task management computer 140 may be integrated into the same computer, and this is understood to fall within the scope of the present application.
Fig. 2 schematically illustrates data interaction between a satellite communication module, a 5G communication module, a flight control computer, a mission management computer, and a ground command control station in a fixed-wing drone according to one embodiment of the present application. As shown in fig. 2, flight control computer 130 is communicatively coupled to satellite communication modules 110 and 5G communication module 120, and mission management computer 140 is also communicatively coupled to satellite communication modules 110 and 5G communication module 120. The satellite link remote control data received by the satellite communication module 110 from the communication satellite 200 from the ground command and control station 300 may include first flight control data and first mission remote control data. The satellite communication module 110 may transmit the first flight control data to the flight control computer 130 and the first task remote control data to the task management computer 140. Similarly, the 5G link remote control data received by the 5G communication module 120 from the ground command and control station 300 from the 5G communication network 400 may include second flight control data and second mission remote control data. The 5G communication module 120 may send the second flight control data to the flight control computer 130 and the second task remote control data to the task management computer 140. The difference is that, since the data transmitted through the 5G communication network 400 is in the form of signals satisfying the 5G transmission protocol, the 5G communication module 120 needs to convert the received 5G link remote control data into serial port data, and then send the second flight control data and the second task remote control data in the form of serial port data to the flight control computer 130 and the task management computer 140, respectively.
The first flight control data and the second flight control data are both from the ground command control station 300, have the same function, and are both used for controlling the flight of the fixed-wing drone, except that the first flight control data and the second flight control data arrive at the flight control computer 130 from the ground command control station 300 through different communication paths. Similarly, the first task remote control data and the second task remote control data are both from the ground command control station 300, and the functions are the same, and both are used for controlling the task devices on the fixed-wing drones to perform corresponding tasks, except that the first task remote control data and the second task remote control data reach the task management computer 140 from the ground command control station 300 through different communication paths.
The flight control computer 130 may control the flight of the fixed-wing drone 100 based on the first flight control data from the satellite communications module 110 and/or the second flight control data from the 5G communications module 120. The task management computer 140 may control task devices (e.g., radar, camera, etc., not shown in fig. 1) mounted on the fixed-wing drone 100 based on the first task remote control data from the satellite communication module 110 and/or the second task remote control data from the 5G communication module 120.
Therefore, the flight control computer and the task management computer on the fixed-wing unmanned aerial vehicle can respectively acquire flight control data and task remote control data through the communication satellite and two different communication paths of the 5G network, so that the flight control and task execution of the fixed-wing unmanned aerial vehicle in the whole flight process are ensured.
Similar to the prior art, the flight control computer 130 will acquire flight parameters (i.e., flight control telemetry data, such as parameters of altitude, velocity, attitude, acceleration, longitude, and/or latitude) of the fixed-wing drone during flight of the fixed-wing drone 100. According to one embodiment of the present application, flight control computer 130 transmits the acquired flight control telemetry data to satellite communication module 110 and 5G communication module 120.
On the other hand, the task management computer 140 will collect signals (i.e., task telemetry data, such as radar signals and/or camera video signals, etc.) emitted by task devices on the fixed-wing drone during flight of the fixed-wing drone 100. According to one embodiment of the present application, the task management computer 140 transmits the collected task telemetry data to the satellite communication module 110 and the 5G communication module 120.
Therefore, the telemetering data acquired by the flight control computer and the task management computer on the fixed-wing unmanned aerial vehicle can be sent to the ground command control station through two different communication paths of the communication satellite and the 5G communication network, so that the ground command control station can know the flight state and the task execution condition of the fixed-wing unmanned aerial vehicle in the whole flight process.
Referring again to fig. 2, according to an embodiment of the present application, the 5G communication module 120 may further receive satellite link remote control data from the ground command control station 300 through the 5G communication network 400, and transmit the received satellite link remote control data (which may also include telemetry data of the 5G communication module 120 itself) to the satellite communication module 110 through the relay of the task management computer 140. The satellite communication module 110 may also receive 5G link remote control data from the ground command control station 300 through the communication satellite 200, and transmit the received 5G link remote control data (which may also include telemetry data of the satellite communication module 110 itself) to the 5G communication module 120 through the relay of the task management computer 140. Therefore, the satellite communication module 110 and the 5G communication module 120 can be monitored with each other during the flight process, and the two modules can be interconnected. For example, when the satellite signal is weak due to shielding or the like, the satellite communication module 110 may lose part or all of the data from the satellite link remote control data received by the communication satellite 200, and for this reason, the 5G communication module 120 of the fixed-wing drone 100 may also receive the satellite link remote control data through the 5G communication network 400, so that the satellite link remote control data may be transmitted to the satellite communication module 110 through the relay of the task management computer 140, thereby implementing control over the satellite communication module 110, such as operations of switching satellite communication frequency points, increasing or decreasing power amplification power, and the like.
According to one embodiment of the present application, a preset signal strength threshold may be set in flight control computer 130. During flight of the fixed-wing drone 100, the flight control computer 130 may compare the signal strength received from the 5G communication module 120 to a preset signal strength threshold. When the signal strength received from the 5G communication module 120 is greater than the preset signal strength threshold, which indicates that the signal of the 5G communication network is strong, the flight control computer 130 controls the flight of the fixed-wing drone 100 based on the second flight control data from the 5G communication module 120. When the signal strength received from the 5G communication module 120 is less than or equal to the preset signal strength threshold, which indicates that the signal of the 5G communication network is weak, the flight control computer 130 controls the flight of the fixed-wing drone 100 based on the first flight control data from the satellite communication module 110.
Thus, when both the 5G signal and the satellite signal are strong, the fixed wing drone will preferably employ the 5G network signal for flight control and mission execution. And when the 5G signal is weak (for example, the flight height of the fixed-wing drone is high), the fixed-wing drone uses the satellite signal for flight control and task execution.
According to an embodiment of the application, the specific workflow of the fixed-wing unmanned aerial vehicle in the flight process is as follows:
in the preparation phase of the fixed-wing drone: the check before taking off and the binding of the air route of the fixed wing unmanned aerial vehicle are finished at a ground command control station through a 5G communication network;
in the takeoff phase of the fixed-wing unmanned aerial vehicle: the image information of a forward-looking camera on the fixed-wing unmanned aerial vehicle is transmitted back through a 5G communication network, and the sidesway data of the fixed-wing unmanned aerial vehicle during takeoff is remotely adjusted, so that the safety of the fixed-wing unmanned aerial vehicle in the takeoff process is guaranteed;
in the flight phase of the fixed-wing drone: the airborne satellite communication module works through a 5G communication network, a satellite link guarantees flight, when the strength of a 5G signal is reduced to be below a certain value, the satellite link is automatically switched to be a main link, and the fixed-wing unmanned aerial vehicle continues to carry out mission flight;
in the landing stage of the fixed-wing unmanned aerial vehicle: in the landing process, after the 5G signal intensity is higher than a certain value, the 5G communication is automatically switched to be a main link, and the landing of the fixed-wing unmanned aerial vehicle is completed by remotely adjusting the video and the yaw data of the front-view camera through the low time delay characteristic and the high bandwidth characteristic of the 5G; and
in the withdrawing stage of the fixed-wing unmanned aerial vehicle: the fixed-wing unmanned aerial vehicle is controlled to automatically roll out of the runway through the 5G communication network, the fixed-wing unmanned aerial vehicle stops at a specified position, the engine is closed, and local crew members withdraw the fixed-wing unmanned aerial vehicle.
Referring again to fig. 1, a ground command control station 300 for controlling the fixed-wing drone 100 according to one embodiment of the present application may include a satellite communication module 310 and a 5G communication module 320. The satellite communication module 310 may transmit satellite link telemetry data to the fixed-wing drone 100 via the communication satellite 200 and receive satellite link telemetry data from the fixed-wing drone 100 via the communication satellite 200. On the other hand, the 5G communication module 320 performs data interaction with the fixed-wing drone 100 through the 5G communication network 400. The 5G communication module 320 may send 5G link remote control data to the fixed-wing drone 100 over the 5G communication network 400 and receive 5G link telemetry data from the fixed-wing drone 100 over the 5G communication network 400.
Therefore, the ground command control station can perform data interaction and control with the fixed-wing unmanned aerial vehicle through the satellite communication module and the 5G communication module and through two paths of communication paths of the satellite and the 5G.
According to another embodiment of the present application, the 5G communication module 320 of the ground command control station 300 may further transmit satellite communication module remote control data to the fixed-wing drone 100 through the 5G communication network 400, and the satellite communication module 310 of the ground command control station 300 may further transmit the 5G communication module remote control data to the fixed-wing drone 100 through the communication satellite 200. Therefore, interconnection and intercommunication of the satellite communication module and the 5G communication module on the fixed-wing unmanned aerial vehicle in the flight process are achieved.
Fig. 3 shows a flow chart of a method for data interaction with a ground command and control station at a fixed wing drone end according to one embodiment of the present application. As shown in fig. 3, the method 500 may include steps S510, S520, S530, S540.
In step S510, satellite link remote control data from the ground command control station is received through a communication satellite by using a satellite communication module on the fixed-wing drone.
In step S520, 5G link remote control data from the ground command control station is received through the 5G communication network by using the 5G communication module on the fixed-wing drone.
In step S530, satellite link telemetry data is transmitted to the ground command control station via a communication satellite using a satellite communication module on the fixed wing drone.
In step S540, 5G link telemetry data is transmitted to the ground command control station through the 5G communication network by using the 5G communication module on the fixed wing drone.
Fig. 4 shows a flow chart of a method for data interaction with a fixed wing drone at a ground command control station according to one embodiment of the present application. As shown in fig. 4, the method 600 may include steps S610, S620, S630, S640.
In step S610, satellite link remote control data is transmitted to the fixed-wing drone through a communication satellite using a satellite communication module in the ground command control station.
In step S620, 5G link remote control data is sent to the fixed-wing drone through the 5G communication network by using the 5G communication module in the ground command control station.
In step S630, satellite link telemetry data from the fixed wing drone is received via a communications satellite using a satellite communications module within the ground command control station.
In step S640, 5G link telemetry data from the fixed wing drone is received over a 5G communication network using a 5G communication module within the ground command control station.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments. The technical features of the embodiments may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The foregoing detailed description of the embodiments of the present application has been presented to illustrate the principles and implementations of the present application, and the description of the embodiments is only intended to facilitate the understanding of the methods and their core concepts of the present application. Meanwhile, a person skilled in the art should, according to the idea of the present application, change or modify the embodiments and applications of the present application based on the scope of the present application. In view of the above, the description should not be taken as limiting the application.
Claims (10)
1. A fixed wing drone based on 5G communication technology, comprising:
the satellite communication module is used for carrying out data interaction with a communication satellite, receiving satellite link remote control data from a ground command control station through the communication satellite and sending satellite link remote measurement data to the ground command control station through the communication satellite; and
the 5G communication module is used for carrying out data interaction with the ground command control station through a 5G communication network, and the 5G communication module receives 5G link remote control data from the ground command control station through the 5G communication network and sends 5G link telemetering data to the ground command control station through the 5G communication network.
2. The fixed-wing drone of claim 1, wherein the satellite link remote control data includes first flight control data and first mission remote control data, the 5G link remote control data includes second flight control data and second mission remote control data, and the fixed-wing drone further includes:
the flight control computer is in communication connection with the satellite communication module and the 5G communication module, and controls the flight of the fixed-wing unmanned aerial vehicle based on first flight control data from the satellite communication module and/or second flight control data from the 5G communication module; and
and the task management computer is in communication connection with the satellite communication module and the 5G communication module, and controls task equipment installed on the fixed-wing unmanned aerial vehicle based on first task remote control data from the satellite communication module and/or second task remote control data from the 5G communication module.
3. The fixed-wing drone of claim 2, wherein
The flight control computer sends the acquired flight control telemetry data to the satellite communication module and the 5G communication module;
the task management computer sends the acquired task telemetry data to the satellite communication module and the 5G communication module; and is
The satellite communication module integrates the flight telemetry data and the task telemetry data into the satellite link telemetry data, and the 5G communication module integrates the flight telemetry data and the task telemetry data into the 5G link telemetry data.
4. The fixed-wing drone of claim 2, wherein the 5G communication module, after converting the received 5G link remote control data into serial port data, sends second flight control data and second task remote control data in the form of serial port data to the flight control computer and the task management computer, respectively.
5. The fixed-wing drone of claim 2, wherein
The 5G communication module also receives satellite link remote control data from the ground command control station through the 5G communication network, and transmits the received satellite link remote control data to the satellite communication module through the transfer of the task management computer; and is
The satellite communication module also receives 5G link remote control data from the ground command control station through the communication satellite, and transmits the received 5G link remote control data to the 5G communication module through the transfer of the task management computer.
6. The fixed-wing drone of claim 2, wherein
A preset signal strength threshold value is set in the flight control computer, and the flight control computer compares the signal strength received from the 5G communication module with the signal strength threshold value;
when the signal strength received from the 5G communication module is greater than the signal strength threshold, the flight control computer controlling the flight of the fixed-wing drone based on second flight control data from the 5G communication module; and is
When the signal strength received from the 5G communication module is less than or equal to the signal strength threshold, the flight control computer controls the flight of the fixed-wing drone based on first flight control data from the satellite communication module.
7. A ground command control station for controlling a fixed wing drone based on 5G communication technology, comprising:
the satellite communication module is used for carrying out data interaction with a communication satellite, sending satellite link remote control data to the fixed-wing unmanned aerial vehicle through the communication satellite, and receiving satellite link remote measurement data from the fixed-wing unmanned aerial vehicle through the communication satellite; and
5G communication module for through 5G communication network with fixed wing unmanned aerial vehicle carries out the data interaction, 5G communication module passes through 5G communication network to fixed wing unmanned aerial vehicle sends 5G link remote control data, and passes through 5G communication network receives and comes from fixed wing unmanned aerial vehicle's 5G link telemetering measurement data.
8. The ground command and control station of claim 7, wherein
The 5G communication module further sends satellite remote control data to the fixed-wing unmanned aerial vehicle through the 5G communication network; and is
The satellite communication module further sends 5G remote control data to the fixed-wing unmanned aerial vehicle through the communication satellite.
9. A method for data interaction with a ground command control station at a fixed-wing unmanned aerial vehicle end based on a 5G communication technology, wherein the fixed-wing unmanned aerial vehicle comprises a satellite communication module and a 5G communication module, the method comprising:
receiving satellite link remote control data from a ground command control station through a communication satellite by using the satellite communication module;
receiving 5G link remote control data from the ground command control station through a 5G communication network by using the 5G communication module;
transmitting satellite link telemetry data to the ground command control station through the communication satellite by using the satellite communication module; and
and transmitting 5G link telemetry data to the ground command control station through the 5G communication network by using the 5G communication module.
10. A method for data interaction between a ground command control station and a fixed-wing unmanned aerial vehicle based on a 5G communication technology, wherein the ground command control station comprises a satellite communication module and a 5G communication module, and the method comprises the following steps:
transmitting satellite link remote control data to the fixed-wing drone through a communication satellite by using the satellite communication module;
transmitting 5G link remote control data to the fixed-wing unmanned aerial vehicle through a 5G communication network by using the 5G communication module;
receiving satellite link telemetry data from the fixed wing drone through the communications satellite with the satellite communications module; and
receiving, with the 5G communication module, 5G link telemetry data from the fixed wing drone over the 5G communication network.
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