Research On Aircraft Collaborative Simulation Based On Multi-channel

The use of a distributed visual simulation technology in the field of military and civilian applications are significant, in particular the aircraft missile distributed visual simulation technology for the development of China's weapons and equipment, tactical exercises and training provides a very efficient and economical means and ways , it is conducive to shorten the testing and development cycle and improve the quality of testing and development, saving testing and development funding. In order to achieve accurate the aircraft missile distributed visual simulation, we must ensure that a complete and accurate missile 6-DOF data, so how to build reliable distributed visual simulation of aircraft systems and missile 6-DOF data equation is the basis for achieving aircraft missiles distributed visual simulation.In this paper, the actual project as background, in the analysis of distributed co-simulation technology, virtual reality technology and system design requirements of the foundation. Then use the VEGA, Creator and co-simulation platform COSIM software such as missiles, aircraft designed and built a distributed visual simulation systems, this system not only real-time to receive the actual missile flight tests of the missile 6-DOF data, and then pass based on co-simulation platform for vehicle COSIM scene generation component; can be accomplished through the Matlab platform, the missile 6-DOF aircraft model equations to establish and verification, through which mathematical model equations that in the use of simulation to the experimental data, and then those six degrees of freedom aircraft missiles, the use of collaborative data transmit real-time simulation platform COSIM scene generation aircraft parts, missiles, aircraft flight to realize the position and orientation monitoring. Finally completed the software design and debug, on-site test results are analyzed to verify the validity of the design.Multi-channel virtual reality simulation technology is a kind of support to the grand scene, with a high degree of immersion in the simulation supporting technology, which combines mobile missiles, aircraft mathematical model and the advantages of co-simulation technology, can solve a wide range of aircraft missiles observations, realism, immersion in requirements. Therefore, this sub-channel panning and rotating the screen frame channel study the basis for multi-channel technology to achieve the basis of a mathematical model, and the selection of suitable applications of multi-channel technology to realize space-based six degrees of freedom of multi-channel mobile missiles, aircraft control simulation.