KR20180037710A - The inertial navigation system for naval vessel system simulation and the method of simulating using thereof - Google Patents

Abstract

An apparatus and a method for simulating an inertial navigation to simulate a naval vessel system are provided. The apparatus for simulating an inertial navigation to simulate a naval vessel system comprises: a simulation unit for receiving equipment control information on equipment in a naval vessel from an interface unit, generating inertial navigation information on a position and a posture of the naval vessel according to the equipment control information, and providing the inertial navigation information to the interface unit; and the interface unit for converting the inertial navigation information into linked data on actual equipment.

Description

TECHNICAL FIELD [0001] The present invention relates to an inertial navigation system and method for simulating a trap system,

The present invention relates to an inertial navigation simulation apparatus and method for trapping system simulation. More particularly, the present invention relates to an inertial navigation simulation apparatus and method capable of enhancing simulation efficiency in a trap system simulation based on a Discrete Event System Specification (DEVS).

Trap battle system (system) operates with various equipment in the system interlocked. It is impossible to build the equipment directly for the development and verification of such a trap battle system. Therefore, it is necessary to visualize the inertial navigation information by receiving information from the battlefield environment simulator, which can set the traps and traps of the traps in the actual battlefield environment, and output the inertial navigation information to other interlocked devices to perform the inertial navigation simulation have.

In the course of development, the actual equipment that constitutes the battle combat system is evaluated by simulation of the simulator dedicated to the actual equipment. Simulation verification and performance analysis by simulator dedicated to real equipment is currently underdeveloped, and simulation verification and performance analysis are mostly post-analytical. In other words, there are very few devices that can perform a comprehensive analysis by simulating real-equipment simulators in real-time.

Korean Registered Patent No. 10-1207901 (Published Nov. 28, 2012)

An object of the present invention is to provide an inertial navigation system for displaying position and attitude information of a ship, which is provided with an inertial navigation system provided from a battlefield simulator in cooperation with a battlefield simulator for generating virtual trap and target information based on DEVS And to provide an inertial navigation simulation apparatus for trap system simulation in which information is visualized and inertial navigation information is output to other interlocked equipment.

Another object of the present invention is to provide an inertial navigation simulation method for trap system simulation based on DEVS using inertial navigation simulation apparatus for trap system simulation.

It is to be understood, however, that the technical scope of the present invention is not limited to the above-described embodiments, and may be variously modified without departing from the technical spirit and scope of the present invention.

According to an aspect of the present invention, there is provided an inertial navigation simulation apparatus for simulating a trap system, the inertial navigation simulation apparatus including a simulation unit and an interface unit, A simulation unit for receiving inertial navigation information, generating inertial navigation information on the posture and the position of the trap according to the equipment control information, and providing the inertial navigation information to the interface unit, And an interface unit for converting the data into data.

In an embodiment of the present invention, the interface includes an inertial navigation device simulator and a user interface, the inertial navigation device simulator converts the inertial navigation information into the interworking data, and the user interface transmits the inertial navigation information to the user So that it can be recognized.

In the embodiment of the present invention, the integrated interlock device simulator further includes an integrated interlock device simulator for communicating with the inertial navigation device simulator. The integrated interlock device simulator may receive the interlock data from the inertial navigation device simulator and transmit the interlock data to the performance analyzer.

In the embodiment of the present invention, the simulation unit and the inertial navigation equipment simulator may use a WCF (Windows Communication Foundation) communication method.

In the embodiment of the present invention, the inertial navigation device simulator and the integrated interlocking device simulator can use a serial communication method.

In an embodiment according to the present invention, the inertial navigation equipment simulator may include an interface implementing unit, a client managing unit, a communication setting unit, and a main view model.

In an embodiment of the present invention, the interface implementing unit may define and implement an interface for communication with the simulation unit.

In an exemplary embodiment of the present invention, the client management unit may define information about a connected client, generate and transmit the status message of the client, and generate and transmit a connection termination message and a system initialization message of the client.

In the embodiment of the present invention, the communication setting unit performs an IP address and port setting function for initializing the WCF communication, and can perform the communication parameter setting function for the serial communication speed and the data bit.

In the embodiment of the present invention, the main view model displays the inertial navigation information through the user interface, and transmits the interlocking data using a serial communication method.

According to an aspect of the present invention, there is provided an inertial navigation simulation method for trapping system simulation, the method including: receiving equipment control information on equipment in a vessel from an interface unit; Generating the inertial navigation information about the position and the position, displaying the inertial navigation information, and converting the inertial navigation information into the interlocking data regarding the actual equipment.

In an embodiment of the present invention, the method may further include analyzing interworking information and performing performance analysis using the interworking data.

Other specific details of the invention are included in the detailed description and drawings.

The inertial navigation simulation apparatus and method for trap system simulation according to the embodiments of the present invention can be used to analyze and interoperate information of a trap system without having to directly acquire relevant information on a ship, The simulation and analysis of the voyage information and the combat situation of various cases can be performed.

In addition, the inertial navigation simulation apparatus and method for trap system simulation according to the embodiments of the present invention can be used as a verification tool in development of a naval combat system and an inertial navigation system, and the inertial navigation information obtained through simulation It can be used as a data source for interworking verification equipment and performance analysis equipment under development.

In addition, by using the inertial navigation simulation apparatus and method for the trap system simulation according to the embodiments of the present invention, it is possible to solve the problem of acquiring the interworking information of the trap system based on the actual navigation data. In other words, the analysis of various navigation cases and combat situations is limited because it should be based on actual navigation data, but this problem can be solved.

However, the effects of the present invention are not limited to the above effects, and can be variously extended without departing from the spirit and scope of the present invention.

1 is an exemplary block diagram of an inertial navigation simulation apparatus for a trap system simulation according to an embodiment of the present invention.
2 is an exemplary block diagram of an inertial navigation simulation apparatus for trap system simulation according to another embodiment of the present invention.
3 is a block diagram of an architecture of an inertial navigation equipment simulator applied to embodiments of the present invention.
4 is an exemplary flowchart of an inertial navigation simulation method for a trap system simulation according to an embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described hereinafter in conjunction with the accompanying drawings. It should be understood, however, that the invention is not limited to the disclosed embodiments, but is capable of many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, To fully disclose the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims.

Although the first, second, etc. are used to describe various components, these components are not limited by these terms. These terms are used only to distinguish one component from another. Therefore, the first component mentioned below may be the second component within the technical spirit of the present invention.

The terminology used herein is for the purpose of illustrating embodiments and is not intended to be limiting of the present invention. In the present specification, the singular form includes plural forms unless otherwise specified in the specification. It is noted that the terms "comprises" and / or "comprising" used in the specification are intended to be inclusive in a manner similar to the components, steps, operations, and / Or additions.

Unless defined otherwise, all terms (including technical and scientific terms) used herein may be used in a sense commonly understood by one of ordinary skill in the art to which this invention belongs. In addition, commonly used predefined terms are not ideally or excessively interpreted unless explicitly defined otherwise.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The same reference numerals are used for the same constituent elements in the drawings and redundant explanations for the same constituent elements are omitted.

The present invention is to simulate each device constituting a traps battle system to generate data of the same type as that of the actual equipment, and construct a simulation model to interwork with other devices in the same manner.

For example, we developed a tool for interlocking data validation and performance analysis for a trap system, which is a system of systems of different sub systems such as combat management / sensor / navigation / arming / communication system For data verification and performance analysis, the amount of information and navigation cases are limited to use only data of actual traps, and it is also difficult to construct each equipment directly.

Accordingly, the present invention can be used to virtually simulate each device constituting the battle combat system, generate inertial navigation information through simulation, and generate interworking data for each device based on the generated inertial navigation information.

1 is an exemplary block diagram of an inertial navigation simulation apparatus for a trap system simulation according to an embodiment of the present invention.

1, the inertial navigation simulation apparatus 1 according to an embodiment of the present invention includes a simulation unit 10 and an interface unit 20, and the interface unit 20 includes an inertial navigation equipment simulator 21 And a user interface 22.

The simulation unit 10 generates information required by the interface unit 20 by simulating a state change of each element constituting the trap according to a specific event and time unit.

Specifically, the simulation unit 10 receives the equipment control information S11 relating to the equipment in the ship from the interface unit 20, and receives the inertial navigation information S11 about the posture and the position of the ship according to the received equipment control information S11 (S21) and provide it to the interface unit 20. At this time, the equipment control information S11 may be a value set by the user, and the inertial navigation equipment simulator 21 included in the interface unit 20 may provide the equipment control information S11 to the simulation unit 10 have.

The simulation unit 10 adjusts the generation method of generating the inertial navigation information S21 by reflecting the equipment control information S11 received from the inertial navigation equipment simulator 21 and thereby generates the inertial navigation information S21 accordingly And provides the generated inertial navigation information S21 to the inertial navigation equipment simulator 21. [

The user interface 22 receives the inertial navigation information S21 provided from the simulation unit 10 from the inertial navigation equipment simulator 21 and displays the information to the user.

At this time, the simulation unit 10 and the inertial navigation equipment simulator 21 can use a WCF (Windows Communication Foundation) communication method. When the user sets an IP address in the inertial navigation device simulator 21 and inputs the address, the user can normally connect to the simulation unit 10. After the user connects to the simulation unit 10, The inertial navigation equipment simulator 21 can perform bidirectional communication.

The inertial navigation device simulator 21 may convert the inertial navigation information S21 provided from the simulation unit 10 into the interlocking data S31 related to the real equipment and provide the intervening data S31 to the external device. The interlocking data (S31) may be used later for analysis of interworking information between equipment and equipment performance analysis.

2 is an exemplary block diagram of an inertial navigation simulation apparatus for trap system simulation according to another embodiment of the present invention.

2, the inertial navigation simulation apparatus 2 according to another embodiment of the present invention includes a simulation unit 10, an interface unit 20, an integrated interlocking device simulator 30, a performance analysis unit 40, And an interworking verification unit 50. The interface unit 20 includes an inertial navigation device simulator 21 and a user interface 22. [

The description of the substantially same parts as those described with reference to Fig. 1 will be omitted, and the explanation about the simulation unit 10 and the interface unit 20 is substantially the same as that described above.

The inertial navigation device simulator 21 included in the interface unit 20 generates and provides the interlocking data S31 to the integrated interlocking device simulator 30. The integrated interlocking device simulator 30 executes the interlocking data S31 Analyzing unit 40 and can be used for performance analysis of the real equipment.

The interlocking data S31 generated from the inertial navigation device simulator 21 and provided to an external device may be provided to the interlocking verification unit 50 via a spy cable. The interworking verification unit 50 can analyze the interworking information between the respective devices through the provided interworking data S31.

At this time, a serial communication method can be used between the inertial navigation device simulator 21 and the integrated interlocking device simulator 30, and interworking data provided from the inertial navigation device simulator 21 to the interlocking verification unit 50 (S31) may also be provided using a serial communication method.

Interlocking data S31 may be provided between the integrated interlocking device simulator 30 and the performance analyzing unit 40 using a DDS (Data Distribution Service) communication method.

3 is a block diagram of an architecture of an inertial navigation equipment simulator applied to embodiments of the present invention.

3, the inertial navigation equipment simulator 21 applied to the embodiments of the present invention includes an interface implementing unit 60, a client managing unit 70, a communication setting unit 80, a main view model 90, . ≪ / RTI >

The interface implementation unit 60 includes an IInsService 61 and an InsService 62 and defines an interface for communication with the simulation unit 10 in the IInsService 61 and can implement the interface in the InsService 62 .

Client Manager 70 includes Client 71, ClientMessage 72, ClearMessage 73 and InsDataMessage 74. Client 71 defines information about the connected clients and ClientMessage 72 The status message of the connected client is generated and provided to the outside, and the ClearMessage 73 can generate the connection termination message and the system initialization message of the client and provide it to the outside. In addition, the InsDataMessage 74 can communicate with the InsService 62 to receive data from the InsService 62. [

The communication setting unit 80 includes a ServiceSettingView 81 and a ServiceSettingViewModel 82 and can perform an IP address and port setting function for initializing WCF communication in the ServiceSettingView 81 and the ServiceSettingViewModel 82. [ The communication setting unit 80 includes an OutputSettingView 83 and an OutputSettingViewModel 84. The OutputSettingView 83 and the OutputSettingViewModel 84 can perform a communication parameter setting function for the serial communication speed and data bits.

The main view model 90 includes a MainWindow 91 and a MainViewModel 92. The main view model 90 displays inertial navigation information received via the ClientMessage 72 on the user interface screen and converts the inertial navigation information into interlocking data After conversion, it can be output to an external device via serial communication.

According to the present invention, it can be used as a verification tool in the development of a naval combat system and an inertial navigation apparatus, and when an appropriate simulation scenario is set by simulating interworking data of actual equipment, it becomes possible to analyze navigation information and combat situation of various cases . Also, it can be used as a data source of the interlocking verification device and the performance analysis device under development using the interlocking data.

4 is an exemplary flowchart of an inertial navigation simulation method for a trap system simulation according to an embodiment of the present invention.

2 and 4, the inertial navigation simulation method for trap system simulation according to an embodiment of the present invention first receives the equipment control information S11 relating to the equipment in the trap from the interface unit 20 S100). The equipment control information S11 may be a value set by the user.

Then, the inertial navigation information S21 related to the posture and the position of the trap is generated according to the equipment control information S11 (S110). The simulation unit 10 adjusts the inertial navigation information generation method by reflecting the equipment control information S11, and generates inertial navigation information S21 regarding the attitude and position of the trap based on the adjusted inertial navigation information.

Then, the inertial navigation information S21 is displayed (S120). Inertial navigation information S21 may be displayed through the user interface 22. [

Subsequently, the inertial navigation information S21 is converted into interlocking data S31 related to the actual equipment (S130). The inertial navigation device simulator 21 may convert the inertial navigation information S21 provided from the simulation unit 10 into the interlocking data S31 related to the real equipment and provide the intervening data S31 to the external device. The interlocking data (S31) may be used later for analysis of interworking information between equipment and equipment performance analysis.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. Modifications and alterations may occur to those skilled in the art.

10: Simulation section
20:
21: Inertial navigation equipment simulator
22: User interface
30: Integrated Linkage Simulator
40: Performance Analysis Department
50:

Claims (12)

1. An inertial navigation simulation apparatus for a trap system simulation including a simulation unit and an interface unit,
A simulation unit receiving equipment control information on equipment in the ship from the interface unit, generating inertia navigation information on the posture and position of the ship in accordance with the equipment control information, and providing the inertia navigation information to the interface unit; And
And an interface unit for converting the inertial navigation information into interworking data relating to an actual equipment, the inertial navigation simulation apparatus for trapping system simulation. The method according to claim 1,
Wherein the interface unit includes an inertial navigation equipment simulator and a user interface,
Wherein the inertial navigation device simulator converts the inertial navigation information into the interlocked data,
Wherein the user interface displays the inertial navigation information so that the user can recognize the inertial navigation information. 3. The method of claim 2,
Further comprising an integrated interlock device simulator in communication with the inertial navigation device simulator,
Wherein the integrated interlocking device simulator receives the interlocking data from the inertial navigation device simulator and transmits the interlocking data to the performance analyzer. The method of claim 3,
Wherein the simulation unit and the inertial navigation equipment simulator are WCF (Windows Communication Foundation) communication methods, and an inertial navigation simulation apparatus for a trap system simulation. The method of claim 3,
Wherein the inertial navigation device simulator and the integrated interlocking device simulator are serial communication methods, and the inertial navigation simulation device is used for a trap system simulation. 3. The method of claim 2,
The inertial navigation device simulator includes an interface implementation unit, a client management unit, a communication setting unit, and a main view model. The method according to claim 6,
Wherein the interface implementation unit defines and implements an interface for communication with the simulation unit, the inertial navigation simulation apparatus for trapping system simulation. The method according to claim 6,
Wherein the client management unit defines information about the connected client, generates and transmits the status message of the client, and generates and transmits a connection termination message and a system initialization message of the client, an inertial navigation simulation apparatus . The method according to claim 6,
Wherein the communication setting unit performs an IP address and port setting function for initializing the WCF communication and performs a communication parameter setting function for a serial communication speed and a data bit. The method according to claim 6,
Wherein the main view model displays the inertial navigation information through the user interface and transmits the interlocked data using a serial communication method. Receiving equipment control information regarding the equipment in the vessel from the interface unit;
Generating inertial navigation information related to the posture and the position of the vessel according to the equipment control information;
Displaying the inertial navigation information; And
And converting the inertial navigation information into interworking data for real equipment. 12. The method of claim 11,
And performing interoperation information analysis and performance analysis using the interworking data. The inertial navigation simulation method for trapping system simulation according to claim 1,

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