KR101236195B1 - Uav training simulator and the real-time simulation method and system for interworking - Google Patents

Abstract

PURPOSE: A link method of a real-time unmanned spy plane image simulator and a training simulation and a system thereof are provided to uplift a fighting power of a group by solving all limitations for real-time link between a simulation and a simulator. CONSTITUTION: A UAV engine processor(10) comprises a UAV damage processing terminal(11), a troops data for transmitting terminal(12) generating the information of a fixed object and a moving object, and a UAV data receiving terminal(13) for processing the current location information of UAV. A UAV operator(20) transmits information processed in a UAV engine processor to a UAV control processor set through a computer network. A UAV operator controls the direction and angle of a UAV sensor and the screen size which can be zoomed in and out with a control and adjustment device(40) by determining a rule displayed through a UAV control processor. A UAV operator displays information which processes unit information in the screen size by a UAV engine processor on a UAV screen display part and inputs a configuration and connection information connecting with a UAV engine processor by using a setting part(24). An enlarged image display terminal(50) transmits the image of a UAV screen display part through a remote image transmission group and displays the transmitted image. [Reference numerals] (10) UAV system; (100) Main model; (11) Developing a UAV damage processing terminal[citing existing information model logic]; (12) Transmitting GT[corps information] - generating fixed object, moving object information; (13) Receiving UAV information(such as location information); (AA) Command station; (BB) Image communication; (C1,C2,C3) Additional information; (D1,D2,DE) UAV state information; (EE) UAV simulation group

Description

Interlocking method and system of real time unmanned image simulator and training simulation {UAV training simulator and the real-time simulation method and system for interworking.}

Interaction between wargames and military tactics / strategy simulations requires interlocking all situations between units. However, due to the large amount of data transmission even in the interworking between simulations, the real-time transmission between the interworkings has to be solved with considerable difficulties.

The simulator should receive the data that is changed in real time, perform the processing and judgment by the trainer through the image, and transmit the real-time processing results to the interlocked simulator or simulation.

To this end, we apply a method to reduce the load on troop (object) transmission by reprocessing only the data processed by the simulator, and process the 3D terrain within the detector range in real time while displaying the same elements as in various combat situations. Configure.

  In addition, tactical elements that correspond to military simulations are processed in the simulator's system.

  The military tactical elements as described above can be operated and controlled by the control device of the simulator, thereby applying the same operating method as the actual UAV operating equipment.

In various military simulations, interworking between simulations is in progress, but it emphasizes only interlocking by the rules defined by international conventions, and accordingly processes only the information transmitted within a certain time with a fixed amount of information transmission and reception. have.

By operating the part that should be operated by the simulator as a function inside the simulation, the situation is being trained only with the result of processing the situation.

The functions that are operated in the inside are collected by applying simulation logic that matches the characteristics of the assets, and then provided to the intelligence request unit only in the form of reports, which lacks practicality and breakthroughs in computer and information technology. Development, performance improvement of the existing model, the arrival of the limit point, and realistic description of the battlefield environment (red, terrain, weather) is constantly required, but as the information within the allowable time as described above is operated by the simulator, All behaviors of the system are real-time oriented or event-driven design, so there is a problem in the real-time description of the unit object. Second, the command response time (preparation time for troop movement, preparation time for defense, etc.) is not taken into account. Sixth, the battlefield environment is applied to the global weather, not to the geospatial application, and map accumulation is at least 1: 5. There is a limit to ever come depict the actual system. Fourth, because the processing speed can be more than doubled if necessary, there is a distance from the real world.

Simulation of such problems has many problems in systems such as simulators that emphasize real-time depiction.

In addition, without considering mutual simulator and simulation interoperability, firstly, the number of subsidiary objects that can be managed is limited (less than 2000), so interlocking with large-scale simulation is limited, and second, it is impossible to describe the behavior occurring in the simulation. There are many cases. Third, it is impossible to describe all the equipment in the simulation (replacement with other equipment).

   Systems that implement simulators and live must have the characteristics that any data needs to be run in real time and resulted in a configuration that requires the participation of a trainer or operator.

    However, there is no real-time transmission system in which the interworking between the simulator and the system of the simulation is specifically realized, and is developed only by the independent system operation without considering the interworking.

At present, the demand for interlocking the information needed in real time with each other is increasing, and there is a need for a simulator that displays images that can be operated in accordance with various simulation logics pursued by simulation.

The simulator system applies the information processing buffer function to individual object units of real-time incidental (object) unit information processed in the simulation for real-time data interworking with the simulation system, and reprocesses the processed data into necessary information from the simulator. Configure all the necessary information from the simulation.

  In the simulation part, all the actions of a separate unit object handle the real-time depiction of the unit object with real-time orientation or event-driven design, and the command response time (preparation time for troop movement, preparation time for defense, etc.) can be considered. The system is connected to the system, and the battlefield environment is applied to the weather of the aircraft even if it is applied to the national ground so that various logics can be applied. In addition, if necessary, it manages only the object even if the processing speed is progressed more than 2 times.

  The simulator for interworking in the same time zone as the simulation is designed to reduce the amount of load that can be interlocked in real time within the performance range of the detector, even with the normal system capability with a limited number of manageable incident objects (less than 2000). Conduct.

   In addition, the method of the UAV video simulator that can be implemented only by the information received in the real-time video display of the simulator and the tactics applied in the simulation is applied.

Invents a processing method that can reduce the load of transmission data when the simulation is transmitted to a real-time external system (UAV video simulator) in units of units, and constitutes a processing unit in charge of exchanging information with the simulator in addition to the simulation processing unit. .

  Define the information that transmits and receives the processed values interlocked with each other, and applies tactical doctrines through various processing screens of UAV while adjusting and displaying three-dimensional images with the received data. 3D display and terrain shielding of each object viewed, tactical movement ability of each object, and display of a road surface according to the state of the object processed in the simulation, etc. to process the received data and display it to the trainer, and to store the processed data. And the same function as the corresponding UAV operating equipment is applied to the simulator.

It can solve all the limitations in the real-time linkage between the simulation and the simulator, so that new technology support is strengthened for similar development tasks, and the same effect as the technical achievements and practical training for linking each training system can have a great effect on increasing the military's combat power. will be.

1 is a system diagram of the interlocking system between a UAV video simulator and a simulation
2 is a related diagram of internal functional processing of the UAV engine processing unit;
3 is an image of the aircraft to check the unit (object) with an image sensor
4 is a conceptual diagram for reducing the load of the amount of data transmitted to the unit (object)
5 is a functional configuration diagram of the UAV operation unit
6 is a block diagram of a connection classification input unit and a mission grant unit;
7 is a configuration diagram that is displayed while maintaining a large gap when moving or deploying the unit (object)
FIG. 8 is an image diagram showing objects spaced apart from each other in a concentrated unit (object)
9 is an image diagram that is displayed spaced apart by the tactical movement interval between the moving unit (object)
10 is a configuration diagram of a UAV screen display section 22 including an object detail information display section.
11 is a process diagram showing a method of linking a UAV video simulator and a simulation;

The oo model 100, a simulation model, operates a KICM model (KICM) (200) for collecting information, but the KICM (200) collects intelligence by applying simulation logic that matches the characteristics of assets. looked at one after intelligence requested troops be provided only in the form of reports, practical castle has been lacking, there is a factual description of the dramatic development of computer and information technology, existing models improve performance limit time comes, battlefield environment (enemy, terrain, weather) There is a constant demand.

In order to solve this problem, the Army is trying from several perspectives for interworking between the real mobile-virtual-wargame system (hereinafter referred to as LVC), but there is no standardized methodology or example, so there is no standardized method between the oo model and the UAV image model. VC linkage was developed .

For reference, KICM: Korean Intelligence Collection Model (200)

It is a model implemented inside the oo model between godfathers and describes the characteristics of intelligence collection assets possessed by training units and the information situation of collecting, processing and disseminating information based on intelligence collection orders. Therefore, the KICM model provides the source with information transfer functions during the training of the troops.

The purpose of operating the KICM model is to provide intelligence to commanders, intelligence officials, and gamers of the unit, and the intelligence collection situation is automatically described by the static KIMC model engine, and the intelligence collection asset is operated in almost the same way as in practice. . The assets that can be simulated in the current information collection model are telecommunications, electronics, video, ground surveillance radar (GSR), coastal radar and unmanned aerial vehicles, and intelligence orders are operated and simulated by ground and air missions.

The basic procedure of information production is to prepare an intelligence collection plan according to the characteristics of the intelligence collection assets possessed by the execution unit and request the information collection model, and the KICM model collects the intelligence by applying simulation logic that matches the characteristics of the assets. It is delivered as a report (in text form) to the intelligence request unit.

As described above, the situation is spread in the form of a report unit, and the status is transmitted as a report form.

According to the present invention, the appearance of each weapon system owned by the unit is divided into individual objects to create positions for each object moving according to the tactical doctrine, and the other units (objects) operated by the oo model 100. In order to be able to operate as a surrounding model to be able to be described as a battle with the maximal reduction of the load between the interworking to create a video as an individual object to support the seamless image in the simulator.

11 is a process diagram illustrating a step-by-step classification of a method of linking a real-time UAV image simulator and a training simulation.

  In detail, this will be described in detail. In operation S100 of connecting the UAV engine processing unit 10 and the UAV operating unit 20 to FIG. 6, the connection classification input unit 57 and the mission granting unit 56 of the UAV operating unit 20 are illustrated. The UAV engine processor 10 and the UAV operator 20 are interconnected. In order to operate a plurality of UAV operating unit 20 to be connected to the specific system selected by the connection classification input unit 57 is separated.

  1 and 2 illustrate a system diagram connected to a godfather model including an internal function processing association diagram of the UAV engine processing unit through a network server 101 for transmitting and receiving information to each subordinate server in the training godfather model 100. The UAV operator sends various information processed through the information function processing unit 200 in the training bag model for accessing a specific simulator in the battalion training system that is transmitted and operated up to the intermediate server 102 that receives and processes information from the network server. The real-time transmission process is performed at 20.

The unit information transmitter (12) holds combat equipment, combat support equipment, and supplies (hereinafter referred to as units) within a myriad of units and describes them as a bundle to describe other individual units and combat situations through a single location. It separates the individual unit objects held by the unit to generate location information for each object separately, and to support the generated information of the operation method and display method of the UAV engine processing unit 10 for each individual object.

  As a step (s200) of transmitting the mission point and the flight path to the UAV engine processing unit 10, FIG. 3 is an image operated by being mounted on the lower part of the aircraft e1 that is operated in the UAV operating unit 20. The sensor (e2) is shown directly to monitor the three-dimensional projection of the object appearing in the image by adjusting the image sensor to the left and right, up and down remotely by the adjuster to zoom in, zoom out, zoom in and out of the image.

 As shown in FIG. 4, the determination of whether to display the unit (object) according to the monitoring range of the video sensor (e2) and initial data is transmitted from the UAV information receiving unit 13 to the UAV operating unit 20. The unit information transmitting unit 12 transmits the unit status of the second divider, which is the transmission period of the training godfather model 100, to the converted unit object information in the converted unit of 1 second through the drawing in association with the main components to be interworked. The UAV engine processing unit 10 reproduces the result (Kill, Non-Kill) that is simulated with the enemy unit using the determination of whether or not the exhibition is received from the UAV information receiving unit and initial data. Transfer to the operation unit 20 and if the engagement result is Kill down the running screen.

   In addition, the troop training model 100 generates the information of the unit (object) deployed in the unit deployment (inverted tripod, tripod, horizontal, vertical) and the position information to move the unit (object) as a real-time transformed object, Figure 7 As shown in FIG. 8, the duplicated objects are arranged and displayed at a predetermined interval, as shown in FIG. 8, and after generating the location information for each object so that the information of the objects moved apart from each other is generated as shown in FIG. Send to (12).

  As the step (s300) of transmitting the unit (object) information in the screen display area of the image sensor to the UAV operating unit 20 with the received information; The unit information transmitting unit 12 transmits the object information according to the UAV flight (position change) and the position information of the unit according to the unit position change to the UAV control processor 21.

Displaying the information of the transmitted unit (object) on the UAV screen display unit 22 (s400); The UAV control processor 21 sets the displayed rule to adjust the direction, angle and zoom-in of the UAV sensor, the zoomed-out screen size using the control controller 40, and the UAV engine processor 10 controls the accompanying information in the screen size. The information processed in the is displayed on the UAV screen display unit 22, and through the setting operation unit 24 for inputting the environment setting and the connection information with the UAV engine processing unit 10, it is possible to modify the environment information operating in real time at random.

  As a result, it proceeds to the set path and displays the internal storage information and the unit (object) information received from the UAV engine processing unit 10 on the three-dimensional image display unit 51.

  From the displayed screen to adjust to the controller 40 to search and display the unit (object) in the screen (s500)

Flight control unit 53 for adjusting and controlling the state of the aircraft (e1) including the image sensor (e2), flight path input unit for setting the flight path (55) to match the mission on the two-dimensional map and display the result ( 52) In addition to the function of the three-dimensional image display unit 51 to fly to the point input from the flight path input unit to display the image in the surveillance area (e100, e101) in color, black and white or infrared image of the three-dimensional terrain When the unit (object) information at a specific point of the three-dimensional image display unit 51 is selected by the control controller 40, the unit (object) detailed information is displayed on the object detail information display unit 58.

  In addition to the above step, the object information according to the UAV flight (position change) and the position information of the unit according to the unit position change are displayed.

  Transmitting the screen display area changed by the arbitrary adjustment of the control controller 40 to the UAV engine processing unit 10 (s600) to reflect the technical characteristics of the image sensor to the detector control unit 54 of FIG. The flight path, altitude and flight speed of the flight control unit 53 by specifying the operation repeatedly this step.

  In step S700, the buffered area of the display area is deleted and added to the information received from the s600, and the unit (object) of the screen display area modified by the control controller 40 is transmitted (s700). By separating, the amount of data transmitted can be reduced as much as possible.

  That is, the auxiliary information transmitter 12 receives only the auxiliary information in the screen display area e300 from the UAV control processor 21 as a buffer and temporarily stores it in the buffer. In addition, the unit (object) included in a predetermined radius (e200) of the rear already out of range is deleted, and in front of the screen display area (e300) of the image sensor (e2) in the traveling direction (e302) to which the aircraft (e1) is directed. The unit (object) included in a predetermined radius (e201) of the transmission from the buffer to the UAV operator 20.

   As shown in FIG. 2, only the three-dimensional image display unit 51 in the UAV screen display unit 22 of the UAV operating unit 20 is transmitted to the outside through the amplification transmission unit 59 (S800). ) To transmit the image of the remote image transmission unit 51, and to operate a plurality of enlarged image display unit 50 for displaying the transmitted image.

10: UAV engine processing unit
11: UAV damage processing stage
12: incident information transmitter
13: UAV information receiver
20: UAV operation department
21: UAV control processing unit
22: UAV screen display
24: setting control unit
40: controller
50: enlarged image display stage
51: 3D image display unit
52: flight path input unit
53: flight control department
54: detector control unit
55: route point of the aircraft
56: mission assignment
57: connection division input unit
58: object detail display unit
59: amplification transmission stage
61: unit moving to the tripod (object)
62: dense troops (objects)
63: units (objects) displayed apart from each other (objects)
64: A unit (object) that moves to the unit display without being classified as an individual
65: unit (object) that proceeds with a certain distance between movements
100: training bag model
101: network server transmitting and receiving information to each subordinate server
102: an intermediate server that receives and processes information from a network server
200: Information function processing unit in training troop model
e1: aircraft
e2: Video sensor
e100: vertical 3D image in the surveillance area
e101: magnified 3D image in the surveillance area
e200: constant radius behind
e201: constant radius ahead
e300: Screen display area
e301: Buffering area enlarged constant radius for buffering
e400: true north reference line
e401: detector field of reference line
s100: Step of interconnecting the UAV engine processing unit 10 and the UAV operating unit 20
s200: transmitting the mission point and the flight path to the UAV engine processing unit 10
s300: transmitting the unit (object) information in the screen display area of the video sensor to the UAV operator 20 with the information received from the above step
s400: displaying information of the received unit (object) by the UAV screen display unit 22
s500: Searching and displaying the unit (object) in the screen by adjusting the control controller 23 from the displayed screen
s600: transmitting the changed screen display area to the UAV engine processing unit 10 by arbitrary adjustment of the control controller 23
s700: transmitting and deleting an object (object) of the display area modified by the control controller 23 by deleting and adding buffering of the display area with the information received from the s600.
s800: transmitting and displaying an image of the 3D image display unit 51 of the UAV screen display unit 22 of the s700 from the s400

Claims (18)

In the interworking system of a real-time UAV image simulator and training simulation that is connected via a computer network including a plurality of UAV operating units supporting 3D images and a UAV engine processing unit of a training simulation server and applying an interlocking system environment,
A UAV engine processing unit (10) including a UAV damage processing unit (11), an auxiliary information transmitting unit (12) for generating information on fixed objects and moving objects, and a UAV information receiving unit (13) for processing the current position information of the UAV; And
The UAV engine processing unit 10 transmits the information processed by the computer network to the UAV control processing unit 21 set up, and the UAV control processing unit 21 sets the rules to be displayed to the control coordinator 40 of the UAV sensor. Adjust the direction, angle, zoom-in and zoomed-out screen size, and display the information processed by the UAV engine processing unit 10 on the accompanying information in the screen size on the UAV screen display unit 22, and the environment setting and UAV engine processing unit 10 UAV operating unit 20 including a setting operation unit 24 for inputting the connection information with; And
A system for real-time UAV image simulator and training simulation, comprising: an enlarged image display unit 50 for transmitting the image of the UAV screen display unit 22 through the remote image transmission unit 51 and displaying the transmitted image. The method of claim 1,
In the UAV screen display unit 22, a flight control unit 53 which controls and regulates the state of the vehicle e1 including the image sensor e2, sets a flight path 55 on the two-dimensional map, and sets a point suitable for the mission (55). Flight path input unit 52 for displaying the result, a three-dimensional image to display and display the image in the surveillance area (e100, e101) to the color, black and white or infrared image of the three-dimensional terrain while flying to the point input from the flight path input unit Interlocking system of real time UAV video simulator including display unit 51 and training simulation The method of claim 2,
Real-time UAV image simulator including an object detail information display unit 58 for displaying the unit (object) detailed information when selecting the unit (object) information at a specific point of the three-dimensional image display unit 51 with the control controller 40 System of training and training simulation The method of claim 2 or 3,
Real-time UAV video simulator and training simulation interworking system comprising a plurality of magnified image display stage 50 The method of claim 1,
Interworking system of a real-time UAV image simulator and training simulation including a secondary information transmitter 12 for regenerating the secondary status of a 2-minute period into the converted unit object information of 1 second unit
delete The method of claim 1,
The screen display area e300 is received from the UAV control processor 21 and is included in a predetermined radius e201 in front of the screen display area e300 of the image sensor e2 in the traveling direction e302 facing the aircraft e1. Interlocking training simulation with a real-time UAV image simulator including a unit information transmitter 12 that buffers and transmits a unit (object) that is already out of range and deletes and transmits a unit (object) included in a predetermined radius e200. system The method of claim 1,
The UAV operator 20 reflects the technical characteristics of the image sensor to the detector control unit 54 and real-time UAV including a feature of designating the flight path, altitude, and flight speed of the image sensor e2 to the flight control unit 53. Interlocking System of Image Simulator and Training Simulation The method of claim 8,
Real-time UAV image simulator including a three-dimensional image display unit 51 proceeds to the path set by the UAV operating unit 20 and displays the internal storage information and the unit (object) information received from the UAV engine processing unit 10 as a three-dimensional image. System of training and training simulation delete The method of claim 1,
Real-time UAV video simulator and training simulation interworking system, characterized in that a plurality of UAV operating unit 20 is provided In the interworking method of the real-time UAV image simulator and training simulation that is connected via a computer network including a plurality of UAV operation unit supporting three-dimensional image and the UAV engine processing unit of the training simulation server, applying the environment of the interlocking system,
Interconnecting the UAV engine processing unit 10 and the UAV operating unit 20 (s100);
Transmitting the mission point and the flight path to the UAV engine processing unit 10 (s200);
Transmitting unit (object) information in the screen display area of the image sensor to the UAV operator 20 using the information received from the step (s300);
Displaying information of the received unit (object) on the UAV screen display unit 22 (s400);
Adjusting the control controller 40 from the displayed screen to search for and display a unit (object) in the screen (s500);
Transmitting the screen display area changed by arbitrary adjustment of the control controller 40 to the UAV engine processing unit 10 (s600);
Transmitting, by adding and removing buffering of the display area with the information received from the s600, and transmitting the unit (object) of the screen display area modified by the control controller 40 (s700);
And transmitting and displaying the 3D image display unit 51 image of the UAV screen display unit 22 of s700 from the s400 (s800); real-time UAV image simulator and training simulation interworking method, characterized in that
delete 13. The method of claim 12,
The real-time UAV image simulator including a feature of transmitting the unit (object) and the position information of the unit (object) in the unit development (inverted tripod, tripod, horizontal, vertical, etc.) to the real-time converted object in step s200 Of training and training simulation 13. The method of claim 12,
Interlocking method of the real-time UAV video simulator and training simulation comprising a feature that is spaced apart from each other at a predetermined interval between the overlapping objects in the unit arrangement in step s400 13. The method of claim 12,
In step s400, the movement between the unit movement is displayed at a predetermined interval between the objects, the method of interlocking the real-time UAV image simulator and training simulation, including the feature that the information of the spaced and moved objects to the UAV engine processing unit 10 to exchange the location information 13. The method of claim 12,
In step s500, the UAV engine processing unit 10 receives the specific weather information to limit the takeoff, and the method of linking the real-time UAV image simulator and the training simulation, which includes a feature for displaying the precipitation and snowfall on the screen according to the precipitation. delete

Images