A satellite vision real-time simulation system and method based on stkx components

A real-time simulation and satellite technology, applied in the field of satellite visual simulation system, can solve problems such as low scalability, inability to display real-time simulation data, STK software interface not suitable for project application, etc., to achieve strong scalability, Portable Effects

Inactive Publication Date: 2019-02-15
ACAD OF OPTO ELECTRONICS CHINESE ACAD OF SCI
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  • Abstract
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Problems solved by technology

Although this method of directly using STK effectively solves the problem of 3D visual display, it needs to set the relevant orbital parameters in advance, and cannot display the simulation data of its own model in real time, and the software interface of STK is not suitable for the application of the project. , the scalability is not high

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  • A satellite vision real-time simulation system and method based on stkx components
  • A satellite vision real-time simulation system and method based on stkx components
  • A satellite vision real-time simulation system and method based on stkx components

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Embodiment Construction

[0038] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0039] figure 1It is the overall structural diagram of the satellite visual real-time simulation system based on the STKX component of the present invention, including a satellite model simulator, a data processor and a visual demonstration machine, and the satellite model simulator includes a PharLap real-time operating system, a Veristand real-time software service platform and a satellite For the kinetic model, the data processor is equipped with Veristand software platform, LabVIEW software platform and Visual Studio 2008 software platform. The Visual Demonstration Machine is installed with Visual Studio2008 software platform and STK software platform. The Visual Studio 2008 software in the data processor is used to generate the dynamic model and orbit attitude control model of the satellite, and the Veristand software platform is used to...

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Abstract

The invention discloses an STKX component-based satellite vision real-time simulation system and a method thereof. With a satellite tool kit (STK) not started, the functions of the STK can be applied to real-time vision simulation through calling STKX components. The STKX component-based satellite vision real-time simulation system and the method thereof can be applied to the secondary development of the STK; the components of the STK can be called in MFC, so that the states of a satellite in a plurality of angle of views can be simultaneously displayed on an interface; and a satellite state curve simulation view function which is not possessed by the STK can be further realized; and a UDP protocol communication mode can be adopted, satellite data generated by the real-time simulation system are utilized to perform data driving on various views in the interface, and therefore, satellite data generation and vision display separated distributed simulation can be realized, and modular processing can be facilitated.

Description

technical field [0001] The invention relates to a satellite visual simulation system, in particular to a satellite visual real-time simulation system and method based on STKX components, which can perform real-time distributed simulation on satellites. Background technique [0002] With the wide application of visualization technology in simulation, the system simulation of satellites not only requires the system to have accurate mathematical models and experimental results, but also requires real-time display of the status of satellites in space, which is more intuitive and vivid for researchers and decision makers The understanding of satellite simulation is an important part of satellite simulation. [0003] Traditional satellite simulation is often based on Matlab software, which establishes accurate mathematical models and performs full mathematical model simulation. The accuracy of this type of simulation depends on the accuracy of the mathematical model, which has the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B17/02
CPCG05B17/02
Inventor 董鑫欧阳高翔李鑫杜志贵张扬杨新
Owner ACAD OF OPTO ELECTRONICS CHINESE ACAD OF SCI
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