CN115148053A - Aircraft early warning method and device, terminal device and storage medium - Google Patents
Aircraft early warning method and device, terminal device and storage medium Download PDFInfo
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Abstract
The application discloses an aircraft early warning method, an aircraft early warning device, terminal equipment and a storage medium, and belongs to the field of aviation. The aircraft early warning method comprises the following steps: acquiring navigation information of an aircraft; carrying out early warning judgment based on the navigation information of the aircraft to obtain an early warning report; and loading the early warning report into a pre-acquired aircraft route view for early warning. Based on the scheme, the scheme capable of effectively early warning the navigation process of the aircraft is provided for the problem that an effective early warning means is absent in the process of a pilot (or unmanned driving), the scheme performs early warning judgment on various information of the aircraft, generates an early warning report and loads and displays the early warning report in an aircraft course view, timely early warning of the aircraft in navigation is realized, the pilot can be assisted to timely handle various conditions in navigation, the safety of the aircraft in navigation is improved, and potential safety hazards are effectively eliminated.
Description
Technical Field
The application relates to the field of aviation, in particular to an aircraft early warning method, an aircraft early warning device, terminal equipment and a storage medium.
Background
At present, in the navigation process of civil aircraft, a pilot mainly depends on the assistance of an instrument display control system and an air management system to pilot the aircraft. When some sudden conditions (such as aircraft yaw, abnormal weather, temporary air management dispatching, temporary airspace control and the like) occur in the navigation process, a pilot needs to rely on own experience to judge the current navigation condition of the aircraft. Due to the lack of a reliable early warning system, safety guarantee during navigation greatly depends on personal experience and personal quality of pilots, uncontrollable factors occur during navigation, and certain potential safety hazards are generated.
Therefore, it is necessary to provide a technical solution that can make an effective early warning judgment during the flight of the aircraft, thereby helping the pilot to drive safely.
Disclosure of Invention
The application mainly aims to provide an aircraft early warning method, an aircraft early warning device, terminal equipment and a storage medium, and aims to solve the potential safety hazard caused by the lack of a reliable early warning system.
In order to achieve the above object, the present application provides an aircraft early warning method, including:
acquiring navigation information of an aircraft;
carrying out early warning judgment based on the navigation information of the aircraft to obtain an early warning report;
and loading the early warning report into a pre-acquired aircraft route view for early warning.
Optionally, the flight information of the aircraft includes: one or more of aircraft airline information, aircraft altitude information, and intra-domain aircraft situational information, the early warning report comprising: one or more of a line boundary early warning report, an aircraft altitude early warning report and an intra-domain aircraft situation early warning report, wherein the early warning judgment is carried out based on the information of the aircraft, and the step of obtaining the early warning report comprises the following steps:
carrying out early warning judgment based on the aircraft route information to obtain a route boundary early warning report; and/or
Performing early warning judgment based on the aircraft altitude information to obtain the airline altitude early warning report; and/or
And carrying out early warning judgment based on the situation information of the aircrafts in the domain to obtain an early warning report of the situations of the aircrafts in the domain.
Optionally, the step of performing early warning judgment based on the aircraft route information to obtain the route boundary early warning information includes:
extracting a route width boundary value based on the aircraft route information;
setting a flight boundary line based on the lane width boundary value;
and if the aircraft deviates from the flight boundary line, sending out the early warning report of the air route boundary.
Optionally, the step of performing early warning judgment based on the aircraft altitude information to obtain the aircraft altitude early warning report includes:
acquiring the highest object height information within a preset distance;
calculating the height difference between the aircraft and the highest object within a preset distance based on the aircraft height information;
and if the altitude difference is smaller than a preset alarm value, sending an aircraft altitude early warning report.
Optionally, the step of performing early warning judgment based on the situation information of the aircraft in the domain to obtain an early warning report of the situation of the aircraft in the domain includes:
calculating the probability of collision between other aircrafts in the domain and the aircraft based on the situation information of the aircrafts in the domain;
and if the collision probability exceeds the preset collision probability, sending out an intra-domain aircraft situation early warning report.
Optionally, the navigation information of the aircraft further includes an aircraft fuselage width, and the step of loading the early warning information into a pre-acquired airline view for early warning includes:
calculating to obtain a boundary line of the aircraft based on the width of the aircraft body;
loading a boundary line of the aircraft into the en-route view to display a relative position of the aircraft in the en-route view.
Optionally, after the step of loading the early warning information into the pre-acquired flight path view of the aircraft for early warning display, the method further includes:
if the aircraft receives the emergency early warning information, performing emergency route display in a route view of the aircraft, and specifically comprising:
calculating to obtain the emergency air route based on the temporary early warning information;
adjusting a course view of the aircraft based on the emergency course to display the emergency course in the course view of the aircraft.
In addition, in order to realize above-mentioned purpose, this application embodiment still provides an aircraft early warning device, aircraft early warning device includes:
the information acquisition module is used for acquiring the navigation information of the aircraft;
the early warning judgment module is used for carrying out early warning judgment based on the navigation information of the aircraft to obtain an early warning report;
and the early warning display module is used for loading the early warning report into a pre-acquired aircraft route view for early warning.
In addition, in order to achieve the above object, an embodiment of the present application further provides a terminal device, where the terminal device includes a memory, a processor, and an aircraft early warning program stored in the memory and capable of running on the processor, and the aircraft early warning program, when executed by the processor, implements the steps of the aircraft early warning method described above.
In addition, to achieve the above object, an embodiment of the present application further provides a computer-readable storage medium, where an aircraft early warning program is stored on the computer-readable storage medium, and when executed by a processor, the aircraft early warning program implements the steps of the aircraft early warning method as described above.
According to the aircraft early warning method, the aircraft early warning device, the terminal equipment and the storage medium, the navigation information of the aircraft is obtained; carrying out early warning judgment based on the navigation information of the aircraft to obtain an early warning report; and loading the early warning report into a pre-acquired aircraft route view for early warning. Based on the scheme, aiming at the problem that an effective early warning means is lacked in the process of a pilot (or unmanned driving), the scheme capable of effectively early warning the navigation process of the aircraft is provided, the early warning judgment is carried out on various information of the aircraft, an early warning report is generated and is loaded and displayed in the flight line view of the aircraft, the timely early warning in the navigation process is realized, the pilot can be assisted to handle various conditions in the navigation process, the safety of the navigation process of the aircraft is improved, and the potential safety hazard is effectively eliminated.
Drawings
Fig. 1 is a functional module schematic diagram of a terminal device to which an aircraft warning device belongs according to the present application;
FIG. 2 is a schematic flow chart diagram illustrating a first embodiment of an aircraft warning method according to the present application;
FIG. 3 is a detailed flowchart of the first embodiment of the aircraft warning method according to the present application with respect to step S20;
FIG. 4 is a schematic flowchart of a further detailed process related to step S20 of the first embodiment of the aircraft warning method of the present application;
FIG. 5 is a schematic view of another detailed flowchart of the first embodiment of the aircraft warning method according to the present application with respect to step S20;
FIG. 6 is a schematic flow chart diagram illustrating a second embodiment of an aircraft warning method according to the present application;
fig. 7 is a schematic flowchart of a third embodiment of an aircraft warning method according to the present application.
The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The main solution of the embodiment of the application is as follows: acquiring navigation information of an aircraft; carrying out early warning judgment based on the navigation information of the aircraft to obtain an early warning report; and loading the early warning report into a pre-acquired aircraft route view for early warning. The application considers that if a pilot can only drive the aircraft by depending on self experience and simple operating equipment, the uncertain factors are too many (such as the state and the experience of the pilot are insufficient), so that uncontrollable factors appear in navigation, and the safety is difficult to obtain higher and lower guarantee. Therefore, the method for early warning and judging various information of the aircraft and helping the pilot to drive is provided by the scheme, and practices prove that the scheme can effectively assist the pilot (or the unmanned system), effectively eliminate potential safety hazards and be used for training the pilot (or the unmanned system).
The technical terms related to the embodiments of the present application are as follows:
a flight line, i.e. the route on which an aircraft flies, is also called an air traffic line, simply called a flight line. The air route of the airplane not only determines the specific direction, the origin-destination point and the transit-destination point of the airplane, but also regulates the width and the flying height of the air route according to the requirements of air traffic control so as to maintain the air traffic order and ensure the flight safety.
According to the origin-destination point of the airplane flight, the air routes can be divided into three categories, namely international air routes, domestic air routes and regional air routes: the international airline refers to an airline with a flight route connecting two or more countries; the domestic airline is an airline in one country and can be divided into three categories of a trunk line, a branch line and a local airline; local routes refer to routes within a country connecting general areas and special areas, such as routes between harbors, australia, and landings in China. In addition, airlines may be divided into fixed airlines and temporary airlines, with temporary airlines typically not crossing an airway, a fixed airline, or passing over an airport where flight is frequent.
The embodiment of the application considers that in the navigation of the aircraft, if a pilot simply drives the aircraft by means of the instrument display control and air management system, the current state of the aircraft needs to be judged by depending on own experience. Therefore, when some sudden situations (such as aircraft yawing, abnormal weather, air traffic control temporary dispatching, airspace temporary control and the like) occur in the navigation, the self quality of the pilot indirectly determines the safety and the danger of the whole aircraft, uncontrollable factors occur in the navigation process, and certain potential safety hazards are generated.
Therefore, according to the scheme of the embodiment of the application, the problem that the pilot lacks an effective early warning means is solved, the generated early warning report is loaded to the flight path visual scene for display by acquiring the information of the aircraft and performing various early warning judgments, and the pilot can drive the aircraft by means of the visual scene picture containing the early warning report, so that the safety during navigation is improved.
Specifically, referring to fig. 1, fig. 1 is a functional module schematic diagram of a terminal device to which the aircraft warning device belongs. The aircraft early warning device can be a device which is independent of the terminal equipment, can perform early warning judgment on the information of the aircraft and combines with the airline visual image display, and can be borne on the terminal equipment in a hardware or software mode. The terminal device can be an intelligent mobile terminal with a data processing function, such as a mobile phone and a tablet personal computer, and can also be a fixed terminal device or a server with a data processing function.
In this embodiment, the terminal device to which the aircraft warning device belongs at least includes an output module 110, a processor 120, a memory 130, and a communication module 140.
The memory 130 stores an operating system and an aircraft warning program, and the aircraft warning device can acquire information of the aircraft; information such as an early warning report obtained by performing early warning judgment based on the information of the aircraft is stored in the memory 130; the output module 110 may be a display screen or the like. The communication module 140 may include a WIFI module, a mobile communication module, a bluetooth module, and the like, and communicates with an external device or a server through the communication module 140.
Wherein the aircraft warning program in the memory 130 when executed by the processor implements the steps of:
acquiring navigation information of an aircraft;
carrying out early warning judgment based on the navigation information of the aircraft to obtain an early warning report;
and loading the early warning report into a pre-acquired aircraft route view for early warning.
Further, the aircraft warning program in the memory 130 when executed by the processor further implements the steps of:
performing early warning judgment based on the aircraft route information to obtain a route boundary early warning report;
performing early warning judgment based on the aircraft altitude information to obtain the airline altitude early warning report;
and carrying out early warning judgment based on the situation information of the aircrafts in the domain to obtain an early warning report of the situations of the aircrafts in the domain.
Further, the aircraft warning program in the memory 130 when executed by the processor further implements the steps of:
extracting a course width boundary value based on the aircraft course information;
setting a flight boundary line based on the lane width boundary value;
and if the aircraft deviates from the flight boundary line, sending out the early warning report of the air route boundary.
Further, the aircraft warning program in the memory 130 when executed by the processor further implements the steps of:
acquiring the highest object height information within a preset distance;
calculating the height difference between the aircraft and the highest object within a preset distance based on the aircraft height information;
and if the altitude difference is smaller than a preset alarm value, sending an aircraft altitude early warning report.
Further, the aircraft warning program in the memory 130 when executed by the processor further implements the steps of:
classifying the flight situations of aircrafts in other domains based on the situation information of the aircrafts in the domains;
calculating the probability of collision between the aircrafts in other domains and the aircraft based on the classified flight situation;
and if other intra-domain aircrafts reaching the preset collision probability with the aircraft exist, sending out a situation early warning report of the intra-domain aircrafts.
Further, the aircraft warning program in the memory 130 when executed by the processor further implements the steps of:
calculating to obtain a boundary line of the aircraft based on the width of the aircraft body;
loading a boundary line of the aircraft into the en-route view to display a relative position of the aircraft in the en-route view.
Further, the aircraft warning program in the memory 130 when executed by the processor further implements the steps of:
if the aircraft receives the emergency early warning information, performing emergency course display in a course visual scene of the aircraft, wherein the emergency course display specifically comprises the following steps:
calculating to obtain the emergency air route based on the temporary early warning information;
adjusting a course view of the aircraft based on the emergency course to display the emergency course in the course view of the aircraft.
According to the scheme, the embodiment specifically comprises the steps of acquiring the navigation information of the aircraft; carrying out early warning judgment based on the navigation information of the aircraft to obtain an early warning report; and loading the early warning report into a pre-acquired aircraft route view for early warning. Based on the scheme, aiming at the problem that an effective early warning means is lacked in the process of a pilot (or unmanned driving), the scheme capable of effectively early warning the navigation process of the aircraft is provided, the early warning judgment is carried out on various information of the aircraft, an early warning report is generated and is loaded and displayed in the flight line view of the aircraft, the timely early warning in the navigation process is realized, the pilot can be assisted to handle various conditions in the navigation process, the safety of the navigation process of the aircraft is improved, and the potential safety hazard is effectively eliminated.
Based on the above terminal device architecture but not limited to the above architecture, embodiments of the method of the present application are provided.
Referring to fig. 2, fig. 2 is a schematic flow chart of a first embodiment of the aircraft warning method according to the present application. The aircraft early warning method comprises the following steps:
step S10, acquiring navigation information of an aircraft;
specifically, the process of assisting the pilot in performing the aircraft early warning is implemented by acquiring the information of the aircraft and performing early warning judgment. Therefore, this step is to first acquire information of the aircraft for analysis and judgment in the subsequent steps. In general, various information about the current aircraft is stored in the air management system of the aircraft, so the process of acquiring information about the aircraft in this step can also be performed by means of the above-mentioned flight management system. As an implementation manner, implementers of the present application can understand that an execution subject of this embodiment and subsequent embodiments may be an air traffic control system loaded with an aircraft early warning program, and the aircraft early warning program can completely implement the aircraft early warning scheme proposed by the present application, and then, the scheme can be implemented more conveniently through interaction with the air traffic control system. For convenience, in the following description, the above-mentioned empty pipe system loaded with the aircraft warning program is taken as the default execution subject of the present solution.
More specifically, the flight information of the aircraft specifically includes:
the aircraft route information comprises information of a route of the aircraft in the current navigation, such as the direction, the path and the like of the route;
aircraft altitude information, i.e. the current flight altitude of the aircraft;
and the situation information of the aircrafts in the domain, namely the information of all other aircrafts in a contracted airspace.
Step S20, carrying out early warning judgment based on the navigation information of the aircraft to obtain an early warning report;
referring to step S10 above, the information of the aircraft includes aircraft route information, aircraft altitude information, intra-domain aircraft situation information, and information corresponding to the aircraft, and the early warning report of the aircraft includes a route boundary early warning report, an aircraft altitude early warning report, and an intra-domain aircraft situation early warning report, specifically, the step of performing early warning judgment based on the information of the aircraft to obtain the early warning report specifically includes:
carrying out early warning judgment based on the aircraft route information to obtain a route boundary early warning report;
specifically, referring to fig. 3, fig. 3 is a detailed flowchart of step S20 of the first embodiment of the aircraft early warning method according to the present application, where the step of performing early warning judgment based on the aircraft route information to obtain the route boundary early warning report includes:
step A10, extracting a route width boundary value based on the aircraft route information;
step A20, setting a flight boundary line based on the lane width boundary value;
more specifically, the course information of the aircraft includes all information of the current course of the aircraft, and whether the current aircraft is off course can be judged by means of the course information of the aircraft. The boundary value of the air route width is the boundary value of the left and right width of the air route, the boundary value can visually represent the direction range of the current air route, and when the navigation direction of the aircraft exceeds the boundary value of the left and right width of the air route, the aircraft can be considered to yaw.
In order to make the warning report more valuable, the embodiment further sets a flight boundary line on the basis of the flight line width boundary value, and the flight boundary line can set a certain constraint margin (which can be determined by considering factors such as the performance of the aircraft and the operation delay of a flight management system) according to actual requirements, so that the flight boundary line is smaller than the real flight line width boundary value, and thus, a yaw warning can be sent before the aircraft yaws, thereby preventing the aircraft from getting into the bud and making the warning more valuable.
And A30, if the aircraft deviates from the flight boundary line, sending out the early warning report of the air route boundary.
More specifically, the current position of the aircraft is determined in real time through the air traffic control system according to the flight boundary line set in the above step, whether the aircraft deviates from the flight boundary line is judged, if the aircraft deviates, a warning report of the flight line boundary is sent out, and in the subsequent step, a pilot (or an unmanned system, which will not be described in detail later) can be reminded in a form of sound and light alarm in a flight line view picture of the aircraft according to the report, and a correction instruction is sent out. Regarding the process of judging whether the aircraft deviates from the flight boundary line, the implementer of the present application may select any one of the modes to achieve the purpose of judgment, which is not described in detail in this embodiment.
Carrying out early warning judgment based on the aircraft height information to obtain the air route height early warning report;
specifically, referring to fig. 4, fig. 4 is a further detailed flowchart of step S20 of the first embodiment of the aircraft early warning method according to the present application, where the step of performing early warning judgment based on the aircraft altitude information to obtain the airline altitude early warning report specifically includes:
step A100, acquiring the highest object height information within a preset route distance;
step A200, calculating the height difference between the aircraft and the highest object within a preset distance based on the aircraft height information;
more specifically, the flight altitude information of the aircraft may be obtained by an information collecting load (such as an altimeter or an atmospheric data computer) on the aircraft, and the altitude information of the highest object within the preset distance may be obtained by data of a radar or a navigation satellite, where the highest object value within the preset distance is a peak, a building, or another higher object. In order to ensure that the aircraft does not collide with objects on the ground during navigation, the altitude difference between the aircraft altitude information and the highest object altitude information within a preset distance is compared, the altitude difference between the aircraft altitude information and the highest object altitude information is calculated, and whether the secondary altitude difference can cause influence or not is judged in subsequent steps. In order to ensure that the pilot has enough time to correct the height of the aircraft, the preset distance can be selected in consideration of the pulling-up time of the aircraft and other factors, and a safe range is selected to ensure that the pilot has enough time to raise the height of the aircraft after receiving the early warning report.
And A300, if the altitude difference is smaller than a preset alarm value, sending an aircraft altitude early warning report.
More specifically, the preset warning value may be determined in combination with the preset distance, such that the pilot can quickly take action to correct the altitude of the aircraft when the altitude difference is less than the warning value. In the subsequent step, after the obtained aircraft altitude early warning report is sent to the air traffic management system, the air traffic management system displays the early warning report in an obvious way in the air traffic line view, which is not described herein again.
And carrying out early warning judgment based on the situation information of the aircrafts in the domain to obtain an early warning report of the situations of the aircrafts in the domain.
Specifically, referring to fig. 5, fig. 5 is another detailed flowchart of step S20 of the first embodiment of the aircraft early warning method according to the present application, where the step of performing early warning judgment based on the intra-domain aircraft situation information to obtain the intra-domain aircraft situation early warning report specifically includes:
step A1000, calculating the probability of collision between other aircrafts in the domain and the aircraft based on the situation information of the aircrafts in the domain;
more specifically, when acquiring the situation information of the aircraft in the domain in the foregoing steps, the system may receive (e.g., via ADS-B broadcast reception or other reception approaches) the position information of other aircraft in the appointed airspace through the flight management system, and perform situation awareness. And then, the probability of collision of the aircraft with the aircraft in other domains can be calculated by the air pipe system. Regarding the manner of calculating the collision probability, the implementer of the present application can refer to the data and select any one of the existing solutions for calculating the collision probability of the aircraft to implement, and the implementation of the present embodiment does not limit this, and the purpose of calculating the collision probability is achieved.
And step A2000, if the collision probability exceeds the preset collision probability, sending out a situation early warning report of the aircrafts in the region.
More specifically, the implementing personnel can set a collision probability in advance according to the parameters of the aircraft and the parameters of other aircraft in the same airline, and when the collision probability of the aircraft and other aircraft exceeds the preset collision probability, the aircraft is considered to be possible to have a collision accident in the current route, and an intra-domain aircraft situation early warning report is sent out to remind a pilot to pay attention to the trend of the intra-domain aircraft, and timely correction is made when an accidental collision is possible.
And S30, loading the early warning report into a pre-acquired aircraft route view for early warning.
Specifically, according to the early warning report of the route boundary, the early warning report of the route height and the early warning report of the situation of the aircraft in the domain obtained in the above steps, the early warning reports are recorded in the pre-acquired route view of the aircraft to perform corresponding early warning display on the pilot, and the method comprises the following steps: and the early warning display of the air route boundary, the early warning display of the air route height and the early warning display of the situation of the aircraft in the region are carried out to remind the pilot to process or correct in time. The aircraft airline view is a view picture containing current position information of the aircraft, airline information of the aircraft and map information, and an early warning report is displayed through the aircraft airline view, so that the flight guidance can be more vividly prompted to a pilot.
More specifically, the early warning may be an audible and visual alarm, that is, an alarm is given by sound and light. For the flight path boundary early warning display, the air management system can strengthen (can be in a color rendering mode) display a boundary early warning line in the flight path view of the aircraft, and sends out early warning sound, namely, the current flight path is warned to exceed the flight boundary line, the pilot is reminded to carry out yaw correction, and after the correction is finished, if the current flight path does not exceed the flight boundary line any more, the alarm display is stopped.
And for the early warning display of the flight path height, once receiving the early warning report of the flight path height, the air traffic control system displays an early warning prompt in a flight path view picture of the aircraft, sends a correction instruction in a sound-light warning mode to remind a pilot to increase the flight path height, and stops warning display if the height difference between the flight path height and the highest object in the preset distance is greater than a warning value after correction is finished.
For the situation early warning display of the aircrafts in the domain, once the collision probability of the aircraft and other aircrafts in the domain reaches a preset value, the air traffic control system displays other aircrafts in a flight path view picture of the aircrafts, adds early warning display to the aircrafts which are likely to collide (such as adding a color frame to images of the aircrafts, flashing the aircrafts in an emphatic mode and the like), and sends a correction instruction in an acousto-optic alarm mode to remind a pilot of paying attention to the trends of the aircrafts so as to avoid accidental collision.
According to the scheme, the information of the aircraft is obtained; performing early warning judgment based on the information of the aircraft to obtain an early warning report; and loading the early warning report into a pre-acquired aircraft route view for early warning. The early warning report in the embodiment comprises a flight line boundary early warning report, an aircraft height early warning report and an intra-domain aircraft situation early warning report, and the information of the current aircraft is comprehensively early-warned and judged through the early warning reports so as to assist a pilot to safely drive, so that the safety of the aircraft in navigation can not depend on the personal experience and personal quality of the pilot any more, and the safety of the aircraft in navigation is improved.
Further, referring to fig. 6, fig. 6 is a schematic flowchart of a second embodiment of the aircraft early warning method according to the present application. Based on the step S30 in the embodiment shown in fig. 2, the step of loading the early warning report into the pre-acquired airline view for early warning includes:
step S301, obtaining fuselage width information of the aircraft;
step S302, calculating to obtain a boundary line of the aircraft based on the fuselage width information;
specifically, the air traffic control system of the aircraft stores parameters of the aircraft, fuselage width information of the aircraft can be obtained according to the parameters, calculation, scale reduction and comparison of the flight path width are carried out according to the fuselage width information, boundary lines on the leftmost side and the rightmost side of wings (or the whole body and selected according to actual needs) of the aircraft can be obtained, the boundary lines are abstracts of an actual model of the whole aircraft, namely the boundary lines are obtained by calculation only considering the left width and the right width of the aircraft, and the condition of the aircraft in a fixed plane can be reflected visually through the boundary lines.
Step S303, loading the boundary line of the aircraft into the flight path view so as to display the position of the aircraft in the flight path view.
In particular, with regard to the details of the flight path view of the aircraft, reference may be made to the description of the embodiment shown in fig. 2 above. After the boundary line of the aircraft is obtained through the steps, the boundary line can be simulated in the flight line layer of the flight line view, so that the relative position of the whole aircraft body of the aircraft in the flight line view can be visually displayed, the pilot can be helped to observe the flight condition of the aircraft in real time, and the aircraft can be better corrected according to various received early warning reports.
According to the scheme, the method specifically comprises the steps of obtaining the fuselage width information of the aircraft; calculating to obtain a boundary line of the aircraft based on the fuselage width information; loading the boundary line of the aircraft into the en-route view to display the location of the aircraft in the en-route view. Compared with the embodiment, the embodiment also provides a scheme for displaying the whole fuselage of the aircraft in the flight path view of the aircraft, and helps the pilot to intuitively judge the current position of the aircraft, so that the safety of the scheme is further improved, the application scene of the scheme is expanded, and the application range of the scheme is expanded.
Further, with reference to FIG. 7, fig. 7 is a schematic flowchart of a third embodiment of an aircraft warning method according to the present application. Based on the step S30 in the embodiment shown in fig. 2, after the step of loading the early warning report into the pre-acquired airline view of the aircraft for early warning display, the method further includes:
step S40, if the aircraft receives the emergency early warning information, performing emergency route display in a route view of the aircraft, and specifically comprising:
calculating to obtain the emergency air route based on the temporary early warning information;
adjusting a course view of the aircraft based on the emergency course to display the emergency course in the course view of the aircraft.
Specifically, the aircraft is difficult to avoid some emergency situations during navigation, the emergency early warning information in the step includes the emergency situations, such as temporary air traffic control scheduling, front ground construction interference, temporary airspace control and the like, and when the emergency situations occur, the system for managing the aircraft calculates and plans and makes the most favorable route guidance, namely the emergency route. Once the emergency route appears, other elements in the original route view can be adjusted in response according to the emergency route, and the emergency route is highlighted. The system of the flying pipe can also guide the aircraft to carry out schemes of obstacle avoidance, harm avoidance or temporary landing preparation and the like according to the emergency air route, so that the safety of the aircraft is ensured.
According to the scheme, the emergency air route is displayed in the air route view of the aircraft, and specifically, the emergency air route is calculated based on the emergency early warning information; adjusting a course view of the aircraft based on the emergency course to display the emergency course in the course view of the aircraft. Compared with the embodiment, the embodiment provides the scheme of displaying the emergency early warning information by adopting the emergency air route, the application scene of the scheme is further expanded, the navigation safety of the aircraft is further guaranteed, and the applicability of the scheme is enhanced.
In addition, this application embodiment still provides an aircraft early warning device, aircraft early warning device includes:
the information acquisition module is used for acquiring the navigation information of the aircraft;
the early warning judgment module is used for carrying out early warning judgment based on the navigation information of the aircraft to obtain an early warning report;
and the early warning display module is used for loading the early warning report into a pre-acquired aircraft route view for early warning.
For the principle and implementation process of implementing the aircraft warning in this embodiment, please refer to the above embodiments, which are not described herein again.
In addition, the embodiment of the present application further provides a terminal device, where the terminal device includes a memory, a processor, and an aircraft early warning program that is stored on the memory and can be run on the processor, and the aircraft early warning program, when executed by the processor, implements the steps of the aircraft early warning method described above.
Because the aircraft early warning program is executed by the processor, all technical solutions of all the embodiments are adopted, so that the aircraft early warning program at least has all beneficial effects brought by all the technical solutions of all the embodiments, and details are not repeated herein.
In addition, an embodiment of the present application further provides a computer-readable storage medium, where an aircraft early warning program is stored, and when executed by a processor, the aircraft early warning program implements the steps of the aircraft early warning method described above.
Because the aircraft early warning program is executed by the processor, all technical solutions of all the embodiments are adopted, so that the aircraft early warning program at least has all beneficial effects brought by all the technical solutions of all the embodiments, and details are not repeated herein.
In order to solve the problem that an effective early warning system is lacked in the current pilot driving process, the aircraft early warning method, the aircraft early warning device, the terminal equipment and the storage medium provided by the embodiment of the application acquire the navigation information of the aircraft; carrying out early warning judgment based on the navigation information of the aircraft to obtain an early warning report; and loading the early warning report into a pre-acquired aircraft route view for early warning. Based on the scheme, aiming at the problem that an effective early warning means is lacked in the process of a pilot (or unmanned driving), the scheme capable of effectively early warning the navigation process of the aircraft is provided, and the early warning judgment is carried out on various information of the aircraft, an early warning report is generated and is loaded and displayed in the flight line view of the aircraft, so that the timely early warning in the navigation process is realized, the pilot can be assisted to handle various conditions in the navigation process, and the safety of the aircraft in the navigation process is improved.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present application are merely for description, and do not represent the advantages and disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application or portions contributing to the prior art may be embodied in the form of a software product, where the computer software product is stored in a storage medium (such as a ROM/RAM, a magnetic disk, and an optical disk) as above, and includes several instructions to enable a terminal device (which may be a mobile phone, a computer, a server, a controlled terminal, or a network device) to execute the method of each embodiment of the present application.
The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all the equivalent structures or equivalent processes that can be directly or indirectly applied to other related technical fields by using the contents of the specification and the drawings of the present application are also included in the scope of the present application.
Claims (10)
1. An aircraft early warning method, characterized in that the aircraft early warning method comprises:
acquiring navigation information of an aircraft;
performing early warning judgment based on the information of the aircraft to obtain an early warning report;
and loading the early warning report into a pre-acquired flight path view of the aircraft for early warning display.
2. The aircraft warning method of claim 1, wherein the flight information of the aircraft comprises: one or more of aircraft airline information, aircraft altitude information, and intra-domain aircraft situational information, the early warning report comprising: one or more of a line boundary early warning report, an aircraft altitude early warning report and an intra-domain aircraft situation early warning report, wherein the early warning judgment is carried out based on the navigation information of the aircraft, and the step of obtaining the early warning report comprises the following steps:
performing early warning judgment based on the aircraft route information to obtain a route boundary early warning report; and/or
Carrying out early warning judgment based on the aircraft height information to obtain the air route height early warning report; and/or
And carrying out early warning judgment based on the situation information of the aircrafts in the domain to obtain an early warning report of the situations of the aircrafts in the domain.
3. The aircraft early warning method of claim 2, wherein the step of performing early warning judgment based on the aircraft route information to obtain the route boundary early warning information comprises:
extracting a route width boundary value based on the aircraft route information;
setting a flight boundary line based on the lane width boundary value;
and if the aircraft deviates from the flight boundary line, sending out the early warning report of the air route boundary.
4. The aircraft warning method of claim 2, wherein the step of making a warning decision based on the aircraft altitude information to obtain the aircraft altitude warning report comprises:
acquiring the highest object height information within a preset route distance;
calculating the height difference between the aircraft and the highest object within a preset distance based on the aircraft height information;
and if the altitude difference is smaller than a preset alarm value, sending an aircraft altitude early warning report.
5. The aircraft early warning method as claimed in claim 2, wherein the step of performing early warning judgment based on the intra-domain aircraft situation information to obtain the intra-domain aircraft situation early warning report comprises:
calculating the probability of collision between other aircrafts in the domain and the aircraft based on the situation information of the aircrafts in the domain;
and if the collision probability exceeds the preset collision probability, sending out an intra-domain aircraft situation early warning report.
6. The aircraft warning method of claim 1, wherein the flight information of the aircraft further comprises an aircraft fuselage width, and the step of loading the warning information into a pre-acquired flight path view for warning comprises:
calculating to obtain a boundary line of the aircraft based on the width of the aircraft body;
loading a boundary line of the aircraft into the en-route view to display a position of the aircraft in the en-route view.
7. The aircraft warning method of claim 1, wherein the step of loading the warning report into a pre-acquired flight path view of the aircraft for warning display further comprises:
if the aircraft receives the emergency early warning information, performing emergency route display in a route view of the aircraft, and specifically comprising:
calculating to obtain the emergency air route based on the emergency early warning information;
adjusting a course view of the aircraft based on the emergency course to display the emergency course in the course view of the aircraft.
8. An aircraft warning device, comprising:
the information acquisition module is used for acquiring the navigation information of the aircraft;
the early warning judgment module is used for carrying out early warning judgment based on the navigation information of the aircraft to obtain an early warning report;
and the early warning display module is used for loading the early warning report into a pre-acquired flight path view of the aircraft for early warning.
9. A terminal device, characterized in that the terminal device comprises a memory, a processor and an aircraft warning program stored on the memory and executable on the processor, which when executed by the processor carries out the steps of the aircraft warning method according to claims 1 to 7.
10. A computer-readable storage medium, characterized in that an aircraft warning program is stored on the computer-readable storage medium, which, when executed by a processor, carries out the steps of the aircraft warning method according to any one of claims 1 to 7.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115409437A (en) * | 2022-11-03 | 2022-11-29 | 成都沃飞天驭科技有限公司 | Low-altitude flight emergency processing method and device, aircraft and storage medium |
| CN115440091A (en) * | 2022-11-03 | 2022-12-06 | 成都沃飞天驭科技有限公司 | Method and device for displaying route switching views, aircraft and storage medium |
| CN115435776A (en) * | 2022-11-03 | 2022-12-06 | 成都沃飞天驭科技有限公司 | Method and device for displaying three-dimensional airway route, aircraft and storage medium |
| CN115440092A (en) * | 2022-11-03 | 2022-12-06 | 成都沃飞天驭科技有限公司 | Navigation information display method and device, aircraft and storage medium |
| CN116052482A (en) * | 2023-04-03 | 2023-05-02 | 中航信移动科技有限公司 | Method for early warning of aircraft track yaw, electronic equipment and storage medium |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0396071A2 (en) * | 1989-05-02 | 1990-11-07 | Honeywell Inc. | Apparatus and method for an aircraft display exhibiting vertical speed, traffic awareness, and collision resolution advisories |
| US5448233A (en) * | 1993-01-28 | 1995-09-05 | State Of Israel, Rafael Armament Development Authority | Airborne obstacle collision avoidance apparatus |
| WO2001013138A1 (en) * | 1999-08-12 | 2001-02-22 | Saab Transpondertech Ab | Method and device at flying vehicle for detecting a collision risk |
| US20030025614A1 (en) * | 2000-02-12 | 2003-02-06 | Kahn Leonard Richard | Aircraft collision avoidance system |
| US20050216138A1 (en) * | 2001-09-13 | 2005-09-29 | Turung Brian E | Airplane emergency navigational system |
| US20100030405A1 (en) * | 2008-07-30 | 2010-02-04 | Honeywell International Inc. | Aircraft display systems and methods for enhanced display of flight path information |
| CN104807457A (en) * | 2015-04-29 | 2015-07-29 | 广州快飞计算机科技有限公司 | Generation method and device of flight line of aircraft and terminal equipment |
| CN105023468A (en) * | 2015-08-06 | 2015-11-04 | 北京航空航天大学 | Terminal area airline safety tolerance monitoring method based on collision risk model and system thereof |
| CN105139451A (en) * | 2015-08-10 | 2015-12-09 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | HUD (head-up display) based synthetic vision guiding display system |
| CN106741985A (en) * | 2016-12-06 | 2017-05-31 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of synthetic vision system barrier alarm implementation method |
-
2022
- 2022-06-29 CN CN202210755543.9A patent/CN115148053A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0396071A2 (en) * | 1989-05-02 | 1990-11-07 | Honeywell Inc. | Apparatus and method for an aircraft display exhibiting vertical speed, traffic awareness, and collision resolution advisories |
| US5448233A (en) * | 1993-01-28 | 1995-09-05 | State Of Israel, Rafael Armament Development Authority | Airborne obstacle collision avoidance apparatus |
| WO2001013138A1 (en) * | 1999-08-12 | 2001-02-22 | Saab Transpondertech Ab | Method and device at flying vehicle for detecting a collision risk |
| US20030025614A1 (en) * | 2000-02-12 | 2003-02-06 | Kahn Leonard Richard | Aircraft collision avoidance system |
| US20050216138A1 (en) * | 2001-09-13 | 2005-09-29 | Turung Brian E | Airplane emergency navigational system |
| US20100030405A1 (en) * | 2008-07-30 | 2010-02-04 | Honeywell International Inc. | Aircraft display systems and methods for enhanced display of flight path information |
| CN104807457A (en) * | 2015-04-29 | 2015-07-29 | 广州快飞计算机科技有限公司 | Generation method and device of flight line of aircraft and terminal equipment |
| CN105023468A (en) * | 2015-08-06 | 2015-11-04 | 北京航空航天大学 | Terminal area airline safety tolerance monitoring method based on collision risk model and system thereof |
| CN105139451A (en) * | 2015-08-10 | 2015-12-09 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | HUD (head-up display) based synthetic vision guiding display system |
| CN106741985A (en) * | 2016-12-06 | 2017-05-31 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of synthetic vision system barrier alarm implementation method |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115409437A (en) * | 2022-11-03 | 2022-11-29 | 成都沃飞天驭科技有限公司 | Low-altitude flight emergency processing method and device, aircraft and storage medium |
| CN115440091A (en) * | 2022-11-03 | 2022-12-06 | 成都沃飞天驭科技有限公司 | Method and device for displaying route switching views, aircraft and storage medium |
| CN115435776A (en) * | 2022-11-03 | 2022-12-06 | 成都沃飞天驭科技有限公司 | Method and device for displaying three-dimensional airway route, aircraft and storage medium |
| CN115440092A (en) * | 2022-11-03 | 2022-12-06 | 成都沃飞天驭科技有限公司 | Navigation information display method and device, aircraft and storage medium |
| CN115435776B (en) * | 2022-11-03 | 2023-03-14 | 成都沃飞天驭科技有限公司 | Method and device for displaying three-dimensional airway route, aircraft and storage medium |
| CN115409437B (en) * | 2022-11-03 | 2023-03-24 | 成都沃飞天驭科技有限公司 | Low-altitude flight emergency processing method and device, aircraft and storage medium |
| CN115440091B (en) * | 2022-11-03 | 2023-07-04 | 成都沃飞天驭科技有限公司 | Course switching view display method and device, aircraft and storage medium |
| CN116052482A (en) * | 2023-04-03 | 2023-05-02 | 中航信移动科技有限公司 | Method for early warning of aircraft track yaw, electronic equipment and storage medium |
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