CN114291276A - Multi-unmanned aerial vehicle link monitoring instrument display method - Google Patents

Multi-unmanned aerial vehicle link monitoring instrument display method Download PDF

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Publication number
CN114291276A
CN114291276A CN202111443435.XA CN202111443435A CN114291276A CN 114291276 A CN114291276 A CN 114291276A CN 202111443435 A CN202111443435 A CN 202111443435A CN 114291276 A CN114291276 A CN 114291276A
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link
unmanned aerial
aerial vehicle
module
ground
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CN114291276B (en
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胡凯强
蒋萧
刘宏娟
赵倩
李彦
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Xian Aisheng Technology Group Co Ltd
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Northwestern Polytechnical University
Xian Aisheng Technology Group Co Ltd
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    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
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    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

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Abstract

The invention discloses a multi-unmanned aerial vehicle link monitoring instrument display method, which comprises the steps of firstly constructing a multi-unmanned aerial vehicle link monitoring instrument system, wherein the multi-unmanned aerial vehicle link monitoring instrument system comprises a link configuration relation module, a single link monitoring module and an unmanned aerial vehicle position parameter module; the flight manipulator monitors the link states of all unmanned aerial vehicles in the system in a time-sharing and real-time manner according to the current flight link service condition; when the flight control hand selects the empty segment link, the single link monitoring module and the unmanned aerial vehicle position parameter module switch the corresponding display state according to the selected control type; the flight control hand controls the ground data terminal and the airborne data terminal in a working mode at the same time; when the flight control hand selects the empty segment link, the single link monitoring module displays the current selected empty link state information. The invention can comprehensively display the states of the ground and the airborne link in the current unmanned aerial vehicle system, can enable an operator to know the state of the system link more quickly and accurately, and provides guarantee for the safe flight of the unmanned aerial vehicle.

Description

Multi-unmanned aerial vehicle link monitoring instrument display method
Technical Field
The invention belongs to the technical field of unmanned aerial vehicles, and particularly relates to a display method for an unmanned aerial vehicle link monitoring instrument.
Background
The unmanned aerial vehicle has the characteristics of strong maneuverability, zero casualties, strong continuous combat capability, effective response to severe environment and the like, and receives more and more attention in the military field and the civil field. With the further promotion of informatization and intelligent technologies, unmanned aerial vehicle cluster combat is an important form of future war, and also provides higher-level requirements on the aspects of rapid response capability, control performance, cooperation degree and the like of the unmanned aerial vehicle by a complex application environment in the future. At present, the supervision and control of a single flight manipulator on a plurality of unmanned aerial vehicles is a hotspot and a difficult point of international military field research. In order to realize that a single manipulator can effectively monitor a plurality of unmanned aerial vehicles, the functions in the monitoring control system need to be reasonably distributed to people and display software.
In the process of monitoring multiple unmanned aerial vehicles, link monitoring is an important component, a ground control station sends instructions, controls flying and manipulates various carried task loads through an uplink communication link, and receives airplane return information and images through a downlink communication link. In order to enable an operator to know the link configuration relationship and the link real-time state of the unmanned aerial vehicle set of the current system in real time, a multi-machine link monitoring instrument display method with high real-time performance, easy operation and high integration level is urgently needed to be designed.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a multi-unmanned aerial vehicle link monitoring instrument display method, which comprises the steps of firstly constructing a multi-unmanned aerial vehicle link monitoring instrument system, wherein the multi-unmanned aerial vehicle link monitoring instrument system comprises a link configuration relation module, a single link monitoring module and an unmanned aerial vehicle position parameter module; the flight manipulator monitors the link states of all unmanned aerial vehicles in the system in a time-sharing and real-time manner according to the current flight link service condition; when the flight control hand selects the empty segment link, the single link monitoring module and the unmanned aerial vehicle position parameter module switch the corresponding display state according to the selected control type; the flight control hand controls the ground data terminal and the airborne data terminal in a working mode at the same time; when the flight control hand selects the empty segment link, the single link monitoring module displays the current selected empty link state information. The invention can comprehensively display the states of the ground and the airborne link in the current unmanned aerial vehicle system, can enable an operator to know the state of the system link more quickly and accurately, and provides guarantee for the safe flight of the unmanned aerial vehicle.
The technical scheme adopted by the invention for solving the technical problem comprises the following steps:
step 1: constructing a multi-unmanned aerial vehicle link monitoring instrument system, which comprises a link configuration relation module, a single link monitoring module and an unmanned aerial vehicle position parameter module;
the link configuration relation module is used as a driving module, and the display modes and states of the single link monitoring module and the unmanned aerial vehicle position parameter module are switched according to the link control mode selected by the flight manipulator;
the link configuration relation module provides a link control switching interface for a flight control hand, the flight control hand selects a link monitoring type according to the currently displayed configuration relation of the ground-air link in the system, and switches the single link monitoring module and the unmanned aerial vehicle position parameter module to display the corresponding type of link monitoring state; meanwhile, the link configuration relation module displays the working state of the ground-air link in the current system and the role state of the corresponding unmanned aerial vehicle, wherein the working state comprises the role relation of the unmanned aerial vehicle, the control mode and the working state of a ground data link terminal, the working mode of an airborne data link terminal and the link communication connection state parameters; the single link monitoring module displays detailed working modes and working states of the currently selected link section, and simultaneously switches the link working modes in real time, wherein the working modes comprise antenna working modes and states and communication radio frequency information of each channel; the unmanned aerial vehicle position parameter module displays the satellite distance and the radio distance parameter of the unmanned aerial vehicle;
step 2: before system test, the ground control station carries out configuration management on the unmanned aerial vehicle relation, and the link configuration relation module carries out real-time display according to the configuration information of the ground control station;
and step 3: the flight manipulator monitors the link states of all unmanned aerial vehicles in the system in a time-sharing and real-time manner according to the current flight link service condition;
and 4, step 4: the flight manipulator controls the ground data chain terminal and the airborne data chain terminal through a monitoring interface;
and 5: when the flight control hand selects the empty segment link, the single link monitoring module and the unmanned aerial vehicle position parameter module switch the corresponding display state according to the selected control type; the flight control hand controls the ground data terminal and the airborne data terminal in a working mode at the same time;
step 6: when the flight control hand selects the empty segment link, the single link monitoring module displays the current selected empty link state information;
and 7: when a flight manipulator monitors the link states of a plurality of unmanned aerial vehicles, the working states of a ground data terminal and an airborne data terminal in the current system can be obtained through a link configuration relation module; when the link is abnormal, the module reminds a flight manipulator in an alarm mode; at the moment, the flight manipulator switches the single-link monitoring module and the unmanned aerial vehicle position parameter module to display states, and simultaneously obtains the current link state of the fault section through the single-link monitoring module and the unmanned aerial vehicle position parameter module, and makes an abnormal decision and abnormal processing.
Preferably, the flight manipulator in step 4 controls the ground data link terminal and the airborne data link terminal through a monitoring interface, including a control mode, a working mode, power switching, and code rate switching control.
Preferably, when the corresponding display state is switched in the step 5, the display interface is ground-air link state information, including working modes, working states and antenna state parameters of the ground and airborne data link terminals; the near end in the ground-air link represents a ground data link terminal, and the far end represents an airborne data link terminal.
Preferably, the status information of the air-to-air link currently selected in step 6 includes working modes, working states and antenna status parameters of the ground and airborne data link terminals; the near end in the air-to-air link represents an airborne data link terminal, and the far end represents an airborne data link terminal.
The invention has the following beneficial effects:
1. the invention can comprehensively display the states of the ground and the airborne link in the current unmanned aerial vehicle system, and can enable an operator to know the state of the system link more quickly and accurately, thereby providing guarantee for the safe flight of the unmanned aerial vehicle;
2. the invention can provide a more rapid and simple link operation mode for the manipulator, so as to reduce the manipulation pressure of the manipulator;
3. the invention has high intelligent degree, can provide a scheme for judging and emergently processing the link abnormity for the manipulator, reduces the judgment pressure of the manipulator on the link abnormity, and leads the emergency processing of the manipulator to be quicker and more effective;
4. the invention has high extensibility, has good adaptability to single machine, double machine and multi-machine systems, and can cut each module according to the requirements of the system.
Drawings
Fig. 1 is a schematic diagram of an overall display of a dual-link dual-device in an embodiment of the present invention.
Fig. 2 is a schematic diagram of a link configuration relationship module according to the present invention.
Fig. 3 is a schematic diagram of a single link monitoring module of the present invention.
Fig. 4 is a schematic diagram of the drone position parameter module of the present invention.
Wherein: 1-ground link state, 2-ground-air link connection state, 3-repeater link state, 4-air link connection state, 5-mission machine link state, 6-link electrical frequency signal state, 7-ground link pitch monitoring, 8-near-end link mode monitoring, 9-far-end link mode monitoring, 10-link antenna orientation monitoring, 11-ground-air/air-air satellite distance, 12-ground-air/air main link radio distance, and 13-ground-air/air auxiliary link radio distance.
Detailed Description
The invention is further illustrated with reference to the following figures and examples.
The invention aims to monitor the unmanned aerial vehicle set configuration relationship and the unmanned aerial vehicle link state in real time when a single manipulator controls multiple unmanned aerial vehicles, realize data layered display, weaken the role relationship of the unmanned aerial vehicles, strengthen the data link connection relationship, and simultaneously control the link state of a single unmanned aerial vehicle conveniently and in real time, so that the manipulator puts more experiences into flight and task control.
A multi-unmanned aerial vehicle link monitoring instrument display method comprises the following steps:
step 1: constructing a multi-unmanned aerial vehicle link monitoring instrument system, which comprises a link configuration relation module, a single link monitoring module and an unmanned aerial vehicle position parameter module;
the link configuration relation module is used as a driving module, and the display modes and states of the single link monitoring module and the unmanned aerial vehicle position parameter module are switched according to the link control mode selected by the flight manipulator;
the link configuration relation module provides a link control switching interface for a flight control hand, the flight control hand selects a link monitoring type according to the currently displayed configuration relation of the ground-air link in the system, and switches the single link monitoring module and the unmanned aerial vehicle position parameter module to display the corresponding type of link monitoring state; meanwhile, the link configuration relation module displays the working state of the ground-air link in the current system and the role state of the corresponding unmanned aerial vehicle, wherein the working state comprises the role relation of the unmanned aerial vehicle, the control mode and the working state of a ground data link terminal, the working mode of an airborne data link terminal and the link communication connection state parameters; the single link monitoring module displays detailed working modes and working states of the currently selected link section, and simultaneously switches the link working modes in real time, wherein the working modes comprise antenna working modes and states and communication radio frequency information of each channel; the unmanned aerial vehicle position parameter module displays the satellite distance and the radio distance parameter of the unmanned aerial vehicle;
step 2: before system test, the ground control station carries out configuration management on the unmanned aerial vehicle relation, and the link configuration relation module carries out real-time display according to the configuration information of the ground control station;
and step 3: the flight manipulator monitors the link states of all unmanned aerial vehicles in the system in a time-sharing and real-time manner according to the current flight link service condition;
and 4, step 4: the flight control hand controls the ground data link terminal and the airborne data link terminal through a monitoring interface, and comprises a control mode, a working mode, power switching and code rate switching control;
and 5: when the flight control hand selects the empty segment link, the single link monitoring module and the unmanned aerial vehicle position parameter module switch the corresponding display state according to the selected control type; the display interface is ground-air link state information which comprises working modes, working states and antenna state parameters of the ground and airborne data link terminals; the near end in the ground-air link represents a ground data link terminal, and the far end represents an airborne data link terminal; the flight control hand controls the ground data terminal and the airborne data terminal in a working mode at the same time;
step 6: when the flight control hand selects the empty segment link, the single link monitoring module displays the current selected empty link state information; the method comprises the working modes, the working states and the antenna state parameters of a ground and airborne data link terminal; the near end in the air-to-air link represents an airborne data link terminal, and the far end represents an airborne data link terminal.
And 7: when a flight manipulator monitors the link states of a plurality of unmanned aerial vehicles, the working states of a ground data terminal and an airborne data terminal in the current system can be obtained through a link configuration relation module; when the link is abnormal, the module reminds a flight manipulator in an alarm mode; at the moment, the flight manipulator switches the single-link monitoring module and the unmanned aerial vehicle position parameter module to display states, and simultaneously obtains the current link state of the fault section through the single-link monitoring module and the unmanned aerial vehicle position parameter module, and makes an abnormal decision and abnormal processing.
The specific embodiment is as follows:
the technical scheme of the embodiment is as follows: the multi-unmanned aerial vehicle link monitoring instrument system comprises a link configuration relation module, a single link monitoring module and an unmanned aerial vehicle position parameter module, wherein the link configuration relation module is used as a driving module, and the display modes and states of the single link monitoring module and the unmanned aerial vehicle position parameter module are switched according to a link control mode selected by a flight manipulator. In the embodiment, a link configuration relation module provides a link control switching interface for a flight control hand, the flight control hand selects a link monitoring type in a mode of double-clicking an icon through the currently displayed configuration relation of the ground-air link in the system, and switches a single link monitoring module and an unmanned aerial vehicle position parameter module to display a link monitoring state of a corresponding type; meanwhile, the link configuration relation module also displays the working state of the ground-air link in the current system and the role state of the corresponding unmanned aerial vehicle, and mainly comprises parameters such as the role relation of the unmanned aerial vehicle, the control mode and the working state of a ground data link terminal, the working mode of an airborne data link terminal, the link communication connection state and the like; the single link monitoring module mainly displays the detailed working mode and working state of the currently selected link section, and simultaneously switches the link working mode in real time, wherein the single link monitoring module mainly comprises an antenna working mode and state, communication radio frequency information of each channel and the like; the unmanned aerial vehicle position parameter module mainly displays unmanned aerial vehicle satellite distance and radio distance parameters.
a) As shown in fig. 1, a monitoring interface is a schematic diagram of monitoring a set of links of multiple unmanned aerial vehicles, in the schematic diagram, two sets of links and two unmanned aerial vehicles are taken as an example for the method for displaying the monitoring, and states in other forms can be used for cutting each module according to the configuration relationship between the system unmanned aerial vehicle and the links;
b) before system test, the ground control station configures and manages the unmanned aerial vehicle relationship, and the link configuration relationship module displays in real time according to the configuration information of the ground control station, as shown in fig. 2, a schematic diagram of the relay-task mode configuration relationship of the dual-unmanned aerial vehicle (the ground-relay control section is a ground-air link section, and the relay-task control section is an air-air link section);
c) the flight manipulator can monitor the link states of all unmanned aerial vehicles in the system in a time-sharing and real-time manner in a double-click icon manner according to the current flight link service condition;
d) the flight manipulator can control the ground data link terminal and the airborne data link terminal quickly and efficiently in a mouse click mode through the monitoring interface of the figure 2, wherein the control mode comprises control mode, working mode, power switching, code rate switching and the like;
e) when the flight handler selects the null segment link by double-clicking of fig. 2, the single link monitoring module and the drone position parameter module switch the corresponding display state according to the selected control type. As shown in fig. 3, the display interface is the ground-air link state information, which includes the working mode, working state, antenna state parameters, and the like of the ground-based and airborne data link terminals. The near end in the ground-air link represents a ground data link terminal, and the far end represents an airborne data link terminal (similar to a single machine mode). The flight control hand quickly and efficiently controls the ground data terminal and the airborne data terminal to simultaneously carry out working modes and the like in a mouse click mode;
f) when the flight manipulator selects the empty segment link by double-clicking in fig. 2, the single link monitoring module displays the status information of the currently selected empty link, including the working mode, the working status, the antenna status parameters, and the like of the ground and airborne data link terminals, as shown in fig. 4. The near end in the air-to-air link represents an airborne data link terminal (repeater), and the far end represents an airborne data link terminal (mission machine). Because the repeater can not control the pitching of the antenna, the function is cut in the air-space link according to the actual use state;
g) when monitoring link states of a plurality of unmanned aerial vehicles by aiming at one manipulator, the working states of a ground data terminal and an airborne data terminal in the current system can be quickly and intuitively acquired through a link configuration relation module, and when the link abnormal condition occurs, the module reminds the manipulator in an alarm mode. At the moment, the manipulator switches the single-link monitoring module and the unmanned aerial vehicle position parameter module to display states in a mode of double-clicking the icon by the module, obtains the current link state of the fault section by the single-link monitoring module and the unmanned aerial vehicle position parameter module, and quickly makes an abnormal decision and performs abnormal processing.

Claims (4)

1. A multi-unmanned aerial vehicle link monitoring instrument display method is characterized by comprising the following steps:
step 1: constructing a multi-unmanned aerial vehicle link monitoring instrument system, which comprises a link configuration relation module, a single link monitoring module and an unmanned aerial vehicle position parameter module;
the link configuration relation module is used as a driving module, and the display modes and states of the single link monitoring module and the unmanned aerial vehicle position parameter module are switched according to the link control mode selected by the flight manipulator;
the link configuration relation module provides a link control switching interface for a flight control hand, the flight control hand selects a link monitoring type according to the currently displayed configuration relation of the ground-air link in the system, and switches the single link monitoring module and the unmanned aerial vehicle position parameter module to display the corresponding type of link monitoring state; meanwhile, the link configuration relation module displays the working state of the ground-air link in the current system and the role state of the corresponding unmanned aerial vehicle, wherein the working state comprises the role relation of the unmanned aerial vehicle, the control mode and the working state of a ground data link terminal, the working mode of an airborne data link terminal and the link communication connection state parameters; the single link monitoring module displays detailed working modes and working states of the currently selected link section, and simultaneously switches the link working modes in real time, wherein the working modes comprise antenna working modes and states and communication radio frequency information of each channel; the unmanned aerial vehicle position parameter module displays the satellite distance and the radio distance parameter of the unmanned aerial vehicle;
step 2: before system test, the ground control station carries out configuration management on the unmanned aerial vehicle relation, and the link configuration relation module carries out real-time display according to the configuration information of the ground control station;
and step 3: the flight manipulator monitors the link states of all unmanned aerial vehicles in the system in a time-sharing and real-time manner according to the current flight link service condition;
and 4, step 4: the flight manipulator controls the ground data chain terminal and the airborne data chain terminal through a monitoring interface;
and 5: when the flight control hand selects the empty segment link, the single link monitoring module and the unmanned aerial vehicle position parameter module switch the corresponding display state according to the selected control type; the flight control hand controls the ground data terminal and the airborne data terminal in a working mode at the same time;
step 6: when the flight control hand selects the empty segment link, the single link monitoring module displays the current selected empty link state information;
and 7: when a flight manipulator monitors the link states of a plurality of unmanned aerial vehicles, the working states of a ground data terminal and an airborne data terminal in the current system can be obtained through a link configuration relation module; when the link is abnormal, the module reminds a flight manipulator in an alarm mode; at the moment, the flight manipulator switches the single-link monitoring module and the unmanned aerial vehicle position parameter module to display states, and simultaneously obtains the current link state of the fault section through the single-link monitoring module and the unmanned aerial vehicle position parameter module, and makes an abnormal decision and abnormal processing.
2. The method as claimed in claim 1, wherein the flight control arm in step 4 controls the ground data link terminal and the airborne data link terminal through a monitoring interface, and the method includes a control mode, a working mode, power switching, and code rate switching control.
3. The method for displaying the link monitoring instrument of the multiple unmanned aerial vehicles according to claim 1, wherein when the corresponding display state is switched in the step 5, the display interface is ground-air link state information including working modes, working states and antenna state parameters of ground and airborne data link terminals; the near end in the ground-air link represents a ground data link terminal, and the far end represents an airborne data link terminal.
4. The method for displaying the link monitoring instrument of the multiple unmanned aerial vehicles according to claim 1, wherein the status information of the air-to-air link currently selected in the step 6 includes working modes, working states and antenna status parameters of ground and airborne data link terminals; the near end in the air-to-air link represents an airborne data link terminal, and the far end represents an airborne data link terminal.
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